WISECO
Piston Kit - 43.00 mm - Big Bore - Yamaha
Part # 598M04300
$129.95
Out of Stock
- 60-day returns
- Free shipping over $100
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Confirmed fit for 6 motorcycle configurations across Yamaha, model years 1987–1992.
| Years | Make & Model |
|---|---|
| 1987-1992 Yamaha | YSR50 |
- Most Wiseco 2-stroke pistons are forged from high-silicone bar stock
- Greater strength and lower expansion at high temperatures
- All Wiseco High-Performance pistons are priced with rings, wrist pins and circlips
- Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC) and fit only Wiseco pistons
- Wiseco pistons can be fitted only with Wiseco rings.
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Overview
The WISECO 598M04300: Piston Kit - 43.00 mm - Big Bore - Yamaha. Confirmed fit for 6 motorcycle configurations across Yamaha, model years 1987–1992. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
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