Wiseco Piston Kit Yamaha Exciter 440 1975-1981 69.00mm 2284M06900
Part Number: 2284M06900WISECO
- SKU:
- 2284M06900
- MPN:
- 2284M06900
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
Description
Worn or damaged pistons compromise combustion efficiency and engine reliability—especially critical when you're pushing your Yamaha Exciter 440 on the track or trail. Wiseco's high-silicon alloy construction delivers the strength and precision needed to handle repeated load cycles without sacrifice. This kit arrives complete with rings and circlips, eliminating the guesswork and giving you a bolt-together solution that restores or exceeds OEM performance.
Whether you're refreshing an aging engine or upgrading for competition, this piston kit represents proven engineering from a manufacturer trusted by professional racers and serious hobbyists alike. The lightweight design improves throttle response and reduces parasitic losses, while the precision fit ensures consistent combustion and minimal blowby.
- High-silicon alloy construction
- 69.00mm bore diameter
- Fits Yamaha Exciter 440 (1975–1981)
- Includes piston rings
- Includes circlips
- Lightweight design
- Racing and trail-rated
- Precision-engineered tolerances
- MPN: 2284M06900
Specs
BORE SIZE METRIC: |
69.00 MM |
ENGINE TYPE: |
2-STROKE |
PISTON MATERIAL: |
4032 ALUMINUM ALLOY |
STROKE LENGTH METRIC: |
59.60 MM |
BORE - OVERSIZE METRIC: |
+1.00 MM |
MODEL: |
FORGED SERIES |
PISTON DIAMETER METRIC: |
68.92 MM |
SKIRT COATING: |
NON-COATED |
UNITS: |
KIT |
BORE - OVERSIZE: |
+1,00 MM |
DISPLACEMENT: |
433 CC |
PRODUCT NAME: |
PISTON KIT |
RIDING STYLE: |
SNOW |
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