Vertex Cast Race Evolution Piston Kit - Gas-Gas MC 85 1714
Part number: 24446B
$137.95
Description
Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Specifications Cylinder Diameter: 47mm Displacement: 85cc Piston O.D.: 46.95mm Vehicle Fitment Gas-Gas MC 85 1714 (2022-2025) Gas-Gas MC 85 1916 (2021-2025) Husqvarna TC 85 (2014-2025) Husqvarna TC 85 BW (2023-2025) KTM 85 SX (2003-2025) KTM 85 SX BW (2013-2025) KTM 85 SXS (2013-2014) KTM 85 XC (2008-2009) Vertex Pistons are precision-engineered for maximum performance and durability. Each kit is manufactured to OEM specifications with premium materials for a perfect fit. Backed by Vertex's quality guarantee.
Specifications
| compression ratio | STD |
|---|---|
| cylinder diameter | 47mm |
| displacement | 85cc |
| part type | Cast Race Evolution Piston Kit |
| piston od | 46.95 |
| vehicle type | Dirt Bike |
Listed vehicle applications
| Year | Make | Model | Notes |
|---|---|---|---|
| 2025 | Gas-Gas | MC 85 1714 | Catalog application: 2025 Gas-Gas MC 85 1714. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2024 | Gas-Gas | MC 85 1714 | Catalog application: 2024 Gas-Gas MC 85 1714. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2023 | Gas-Gas | MC 85 1714 | Catalog application: 2023 Gas-Gas MC 85 1714. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2022 | Gas-Gas | MC 85 1714 | Catalog application: 2022 Gas-Gas MC 85 1714. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2025 | Gas-Gas | MC 85 1916 | Catalog application: 2025 Gas-Gas MC 85 1916. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2024 | Gas-Gas | MC 85 1916 | Catalog application: 2024 Gas-Gas MC 85 1916. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2023 | Gas-Gas | MC 85 1916 | Catalog application: 2023 Gas-Gas MC 85 1916. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2022 | Gas-Gas | MC 85 1916 | Catalog application: 2022 Gas-Gas MC 85 1916. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2021 | Gas-Gas | MC 85 1916 | Catalog application: 2021 Gas-Gas MC 85 1916. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2025 | Husqvarna | TC 85 | Catalog application: 2025 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2024 | Husqvarna | TC 85 | Catalog application: 2024 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2023 | Husqvarna | TC 85 | Catalog application: 2023 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2022 | Husqvarna | TC 85 | Catalog application: 2022 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2021 | Husqvarna | TC 85 | Catalog application: 2021 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2020 | Husqvarna | TC 85 | Catalog application: 2020 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2019 | Husqvarna | TC 85 | Catalog application: 2019 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2018 | Husqvarna | TC 85 | Catalog application: 2018 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2017 | Husqvarna | TC 85 | Catalog application: 2017 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2016 | Husqvarna | TC 85 | Catalog application: 2016 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2015 | Husqvarna | TC 85 | Catalog application: 2015 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2014 | Husqvarna | TC 85 | Catalog application: 2014 Husqvarna TC 85. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2025 | Husqvarna | TC 85 BW | Catalog application: 2025 Husqvarna TC 85 BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2024 | Husqvarna | TC 85 BW | Catalog application: 2024 Husqvarna TC 85 BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2023 | Husqvarna | TC 85 BW | Catalog application: 2023 Husqvarna TC 85 BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2025 | KTM | 85 SX | Catalog application: 2025 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2024 | KTM | 85 SX | Catalog application: 2024 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2023 | KTM | 85 SX | Catalog application: 2023 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2022 | KTM | 85 SX | Catalog application: 2022 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2021 | KTM | 85 SX | Catalog application: 2021 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2020 | KTM | 85 SX | Catalog application: 2020 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2019 | KTM | 85 SX | Catalog application: 2019 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2018 | KTM | 85 SX | Catalog application: 2018 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2017 | KTM | 85 SX | Catalog application: 2017 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2016 | KTM | 85 SX | Catalog application: 2016 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2015 | KTM | 85 SX | Catalog application: 2015 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2014 | KTM | 85 SX | Catalog application: 2014 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2013 | KTM | 85 SX | Catalog application: 2013 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2012 | KTM | 85 SX | Catalog application: 2012 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2011 | KTM | 85 SX | Catalog application: 2011 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2010 | KTM | 85 SX | Catalog application: 2010 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2009 | KTM | 85 SX | Catalog application: 2009 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2008 | KTM | 85 SX | Catalog application: 2008 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2007 | KTM | 85 SX | Catalog application: 2007 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2006 | KTM | 85 SX | Catalog application: 2006 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2005 | KTM | 85 SX | Catalog application: 2005 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2004 | KTM | 85 SX | Catalog application: 2004 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2003 | KTM | 85 SX | Catalog application: 2003 KTM 85 SX. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2025 | KTM | 85 SX BW | Catalog application: 2025 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2024 | KTM | 85 SX BW | Catalog application: 2024 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2023 | KTM | 85 SX BW | Catalog application: 2023 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2022 | KTM | 85 SX BW | Catalog application: 2022 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2021 | KTM | 85 SX BW | Catalog application: 2021 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2020 | KTM | 85 SX BW | Catalog application: 2020 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2019 | KTM | 85 SX BW | Catalog application: 2019 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2018 | KTM | 85 SX BW | Catalog application: 2018 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2017 | KTM | 85 SX BW | Catalog application: 2017 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2016 | KTM | 85 SX BW | Catalog application: 2016 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2015 | KTM | 85 SX BW | Catalog application: 2015 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2014 | KTM | 85 SX BW | Catalog application: 2014 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2013 | KTM | 85 SX BW | Catalog application: 2013 KTM 85 SX BW. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2014 | KTM | 85 SXS | Catalog application: 2014 KTM 85 SXS. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2013 | KTM | 85 SXS | Catalog application: 2013 KTM 85 SXS. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2009 | KTM | 85 XC | Catalog application: 2009 KTM 85 XC. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
| 2008 | KTM | 85 XC | Catalog application: 2008 KTM 85 XC. Piston OD 46.95 mm; Cylinder 47mm. Cast Race Evolution Piston Kit. Includes (Piston, Ring, Wrist Pin, & Circlips). Motocross & Enduro racing team tested and proven. Built specifically for racing applications with a special racing profile, reduced top ring land, nitrided 0.8mm steel ring, exclusive MoS2 coating featured with specific pockets to facilitate cylinder/piston smoothness. Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23. |
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