Hot Rods Stroker Crankshaft - Yamaha YFZ 450
Part number: 4173
$645.95
Description
Stroker Crankshaft for Yamaha vehicles. Product Details Type: Stroker Crankshaft Manufacturer: Yamaha Model: YFZ 450 Years: 2004-2009,2012-2013 Description Heavy Duty (04-05) (+4.4mm stroke) makes 470cc. Uses stock piston. Heavy Duty (06-08) (+3mm stroke) makes 471cc. Uses stock piston. When using Cylinder Works Big Bore makes 500cc. *Does not fit fuel injected R or X models. Compatible Vehicles Yamaha YFZ 450 (2004-2009,2012-2013) About Hot Rods Hot Rods products are engineered for performance and reliability. Each component is manufactured to OEM specifications with premium materials for a perfect fit and long-lasting performance.
Specifications
| compatible models | 2 |
|---|---|
| model | YFZ 450 |
| oem | Yamaha |
| part type | Stroker Crankshaft |
| years | 2004-2009,2012-2013 |
Listed vehicle applications
| Year | Make | Model | Notes |
|---|---|---|---|
| 2013 | Yamaha | YFZ 450 | Hot Rods application: Yamaha YFZ 450, 2004-2009,2012-2013. Part 4173 (Stroker Crankshaft): Heavy Duty (04-05) (+4.4mm stroke) makes 470cc. Uses stock piston. Heavy Duty (06-08) (+3mm stroke) makes 471cc. Uses stock piston. When using Cylinder Works Big Bore makes 500cc. *Does not fit fuel injected R or X models. 2020 catalog specifies Cylinder Works #21001-K01 for the stated 500cc combination. Year-specific displacement statements retain their stated 04-05 and 06-08 scope. Manufacturer restriction: Not legal for sale or use in California. |
| 2012 | Yamaha | YFZ 450 | Hot Rods application: Yamaha YFZ 450, 2004-2009,2012-2013. Part 4173 (Stroker Crankshaft): Heavy Duty (04-05) (+4.4mm stroke) makes 470cc. Uses stock piston. Heavy Duty (06-08) (+3mm stroke) makes 471cc. Uses stock piston. When using Cylinder Works Big Bore makes 500cc. *Does not fit fuel injected R or X models. 2020 catalog specifies Cylinder Works #21001-K01 for the stated 500cc combination. Year-specific displacement statements retain their stated 04-05 and 06-08 scope. Manufacturer restriction: Not legal for sale or use in California. |
| 2009 | Yamaha | YFZ 450 | Hot Rods application: Yamaha YFZ 450, 2004-2009,2012-2013. Part 4173 (Stroker Crankshaft): Heavy Duty (04-05) (+4.4mm stroke) makes 470cc. Uses stock piston. Heavy Duty (06-08) (+3mm stroke) makes 471cc. Uses stock piston. When using Cylinder Works Big Bore makes 500cc. *Does not fit fuel injected R or X models. 2020 catalog specifies Cylinder Works #21001-K01 for the stated 500cc combination. Year-specific displacement statements retain their stated 04-05 and 06-08 scope. Manufacturer restriction: Not legal for sale or use in California. |
| 2008 | Yamaha | YFZ 450 | Hot Rods application: Yamaha YFZ 450, 2004-2009,2012-2013. Part 4173 (Stroker Crankshaft): Heavy Duty (04-05) (+4.4mm stroke) makes 470cc. Uses stock piston. Heavy Duty (06-08) (+3mm stroke) makes 471cc. Uses stock piston. When using Cylinder Works Big Bore makes 500cc. *Does not fit fuel injected R or X models. 2020 catalog specifies Cylinder Works #21001-K01 for the stated 500cc combination. Year-specific displacement statements retain their stated 04-05 and 06-08 scope. Manufacturer restriction: Not legal for sale or use in California. |
| 2007 | Yamaha | YFZ 450 | Hot Rods application: Yamaha YFZ 450, 2004-2009,2012-2013. Part 4173 (Stroker Crankshaft): Heavy Duty (04-05) (+4.4mm stroke) makes 470cc. Uses stock piston. Heavy Duty (06-08) (+3mm stroke) makes 471cc. Uses stock piston. When using Cylinder Works Big Bore makes 500cc. *Does not fit fuel injected R or X models. 2020 catalog specifies Cylinder Works #21001-K01 for the stated 500cc combination. Year-specific displacement statements retain their stated 04-05 and 06-08 scope. Manufacturer restriction: Not legal for sale or use in California. |
| 2006 | Yamaha | YFZ 450 | Hot Rods application: Yamaha YFZ 450, 2004-2009,2012-2013. Part 4173 (Stroker Crankshaft): Heavy Duty (04-05) (+4.4mm stroke) makes 470cc. Uses stock piston. Heavy Duty (06-08) (+3mm stroke) makes 471cc. Uses stock piston. When using Cylinder Works Big Bore makes 500cc. *Does not fit fuel injected R or X models. 2020 catalog specifies Cylinder Works #21001-K01 for the stated 500cc combination. Year-specific displacement statements retain their stated 04-05 and 06-08 scope. Manufacturer restriction: Not legal for sale or use in California. |
| 2005 | Yamaha | YFZ 450 | Hot Rods application: Yamaha YFZ 450, 2004-2009,2012-2013. Part 4173 (Stroker Crankshaft): Heavy Duty (04-05) (+4.4mm stroke) makes 470cc. Uses stock piston. Heavy Duty (06-08) (+3mm stroke) makes 471cc. Uses stock piston. When using Cylinder Works Big Bore makes 500cc. *Does not fit fuel injected R or X models. 2020 catalog specifies Cylinder Works #21001-K01 for the stated 500cc combination. Year-specific displacement statements retain their stated 04-05 and 06-08 scope. Manufacturer restriction: Not legal for sale or use in California. |
| 2004 | Yamaha | YFZ 450 | Hot Rods application: Yamaha YFZ 450, 2004-2009,2012-2013. Part 4173 (Stroker Crankshaft): Heavy Duty (04-05) (+4.4mm stroke) makes 470cc. Uses stock piston. Heavy Duty (06-08) (+3mm stroke) makes 471cc. Uses stock piston. When using Cylinder Works Big Bore makes 500cc. *Does not fit fuel injected R or X models. 2020 catalog specifies Cylinder Works #21001-K01 for the stated 500cc combination. Year-specific displacement statements retain their stated 04-05 and 06-08 scope. Manufacturer restriction: Not legal for sale or use in California. |
Check the exact vehicle application and specifications before ordering. Ask HPE if a detail is missing.