Vertex Pistons: Yamaha YZ450F/ WR450F/ YZ450FX
$215.95 – $301.95
Description
Piston Versions
• Cast Replica pistons – Cast OE replica piston
• Cast BB – Big bore stock compression cast piston
• Forged Replica pistons – Forged replacement for a OE cast piston for better strength
• Forged Replica – Forged OE stock compression piston
• Forged BB – Forged OE stock compression big bore piston
• Forged Race – Unique forged GP style race piston with only one compression ring
• Forged HC – Forged high compression pistons
• Two stroke Race pistons – Unique cast GP style race piston with only one compression ring
Additional information
| Model | YZ450F 03-2009, YZ450F 10-2013, YZ450F 14-2017, YZ450F 18-2019, YZ450F 20-2023, YZ450FX 21-2023, WR450F 16-2018, WR450F 19-2020, WR450F 21-2023 |
|---|---|
| CC | 450 |
| Piston Type | Forged HC, Forged Replica |
| Comp | 12.5:1, 14.6:1, 12.8:1, 13.8:1, 13.7:1, 14.6:1 |
| Bore | 94.93, 96.93, 96.95, 96.93, 96.96, 96.94 |
Reviews
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| Make | Model | Year |
|---|---|---|
| Yamaha | WR450F | 2016 - 2018 |
| Yamaha | WR450F | 2019 - 2020 |
| Yamaha | WR450F | 2021 - 2023 |
| Yamaha | YZ450F | 2003 - 2009 |
| Yamaha | YZ450F | 2010 - 2013 |
| Yamaha | YZ450F | 2014 - 2017 |
| Yamaha | YZ450F | 2018 - 2019 |
| Yamaha | YZ450F | 2020 - 2023 |
| Yamaha | YZ450FX | 2021 - 2023 |
