Wiseco Piston Kit Yamaha XT350 1985-2000 87.50mm 9:1 4674M08750
Part Number: 09102917WISECO
- SKU:
- 09102917
- MPN:
- 4674M08750
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
Description
When your XT350 starts showing signs of wear—loss of compression, reduced throttle response, or visible piston scoring—a quality piston kit is essential to restore engine integrity and performance. The Wiseco 4674M08750 is engineered specifically for your machine, delivering the precision fit and material strength needed to handle aggressive off-road riding without compromise. Whether you're prepping for competitive events or maximizing reliability on backcountry trails, this kit ensures your engine runs at peak efficiency.
This piston kit features high-strength aluminum alloy construction that resists wear and thermal stress, while the precision engineering guarantees proper ring seal and minimal blowby. Installation is straightforward with standard tools, though you'll want to pair it with a fresh gasket kit to ensure a complete, leak-free rebuild.
- Bore size: 87.50mm
- Compression ratio: 9:1
- Material: High-strength aluminum alloy
- Application: Yamaha XT/TT 350 (1985–2000)
- MPN: 4674M08750
- Installation: Bolt-on rebuild
- Gasket kit: Sold separately
- Ring seal: Optimized for durability
Specs
ENGINE TYPE: |
4-STROKE |
PISTON MATERIAL: |
ALUMINUM ALLOY |
PISTON MATERIAL: |
FORGED |
PRODUCT NAME: |
PISTON |
UNITS: |
EACH |
BORE - OVERSIZE: |
+1,00 MM |
BORE SIZE METRIC: |
87.00 MM |
DISPLACEMENT: |
346 CC |
STROKE LENGTH METRIC: |
59.60 MM |
BORE - OVERSIZE METRIC: |
+1.00 MM |
COMPRESSION RATIO IMPERIAL: |
9.0:1 |
RIDING STYLE: |
ADVENTURE TOURING / DUAL-SPORT |
Commercial Accounts
We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.
Easy 30-Day Returns
We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.
You May Also Like
'%3E%3CanimateTransform attributeName='transform' type='rotate' from='0 50 50' to='360 50 50' repeatCount='indefinite' dur='1s'%3E%3C/animateTransform%3E%3C/path%3E%3C/svg%3E)
Related Products
Related Products
Wiseco Piston Kit Yamaha XT350 1985-2000 86mm 9:1 Compression 4674M08600
WISECO
Wiseco Piston Kit Yamaha XT500 1976-1981 87.50mm 9:1 4764M08750
WISECO
Wiseco Piston Kit Standard Yamaha XT 350 1985-2000 4674M08700
WISECO
Wiseco Piston Kit 97.50mm 9:1 Compression Honda XR600R 1985-2000 4577M09750
WISECO
Wiseco Piston Kit 98mm 9:1 Compression Honda XR600R 1985-2000 4577M09800
WISECO
