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Vertex Cast Replica Piston Kit - TM EN 300

Part number: 23703A

$271.95

Description

Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Specifications Cylinder Diameter: 72mm Displacement: 300cc Piston O.D.: 71.93mm Vehicle Fitment TM EN 300 (2012-2019) TM EN 300 ES (2020-2021) TM EN 300 Fi ES (2020-2021) 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 ratioSTD
cylinder diameter72mm
displacement300cc
part typeCast Replica Piston Kit
piston od71.93
vehicle typeDirt Bike

Listed vehicle applications

YearMakeModelNotes
2019TMEN 300Catalog application: 2019 TM EN 300. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2018TMEN 300Catalog application: 2018 TM EN 300. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2017TMEN 300Catalog application: 2017 TM EN 300. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2016TMEN 300Catalog application: 2016 TM EN 300. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2015TMEN 300Catalog application: 2015 TM EN 300. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2014TMEN 300Catalog application: 2014 TM EN 300. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2013TMEN 300Catalog application: 2013 TM EN 300. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2012TMEN 300Catalog application: 2012 TM EN 300. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2021TMEN 300 ESCatalog application: 2021 TM EN 300 ES. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2020TMEN 300 ESCatalog application: 2020 TM EN 300 ES. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2021TMEN 300 Fi ESCatalog application: 2021 TM EN 300 Fi ES. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.
2020TMEN 300 Fi ESCatalog application: 2020 TM EN 300 Fi ES. Piston OD 71.93 mm; Cylinder 72mm. Cast Replica Piston Kit. Includes (Piston, Single Compression Ring, Wrist Pin, & Circlips). Source: Vertex Pistons Catalog 1-21-2026. Reviewed 2026-09-23.

Check the exact vehicle application and specifications before ordering. Ask HPE if a detail is missing.