Wiseco Yamaha YZ490 82-83/ IT490 83-84 3425TD Piston Kit
SKU 478M08700
MPN wis478M08700
$219.99 · Available to order
Wiseco Yamaha YZ490 82-83/ IT490 83-84 3425TD Piston Kit
Classic Forged 2-stroke pistons are perfect for those looking to rebuild their 2-stroke engine with reliable, high-quality components. These pistons cover a wide range of Powersports rebuilds, including vintage motocross models, classic street bikes, and snowmobiles. The forged material improves tensile strength over cast pistons, ensuring refreshed performance on the track or the trail.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 1982–1983 | Yamaha | YZ490 | Base | — |
| 1983–1984 | Yamaha | IT490 | Base | — |
| Category | Engine Components |
|---|---|
| Sub-Category | Piston Sets - Powersports |
| UPC | 193564133472 |
| CARB Approved | No |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 0.9 lb |
| Dimensions (L×W×H) | 4.9 × 4.9 × 4.3 in |