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Yamaha 250 ATV Over Bore Piston Kit 72mm (1992–2009)
Description:
Increases displacement to 72mm for Yamaha 250 ATV, boosting horsepower and torque. Suitable for performance upgrades with proper tuning and piston kit installation.
Features:
- 72mm bore size for Yamaha 250 ATV (1992-2009)
- Designed for exchange on compatible Yamaha 250 engines
- Improves power delivery and engine headroom
- Requires professional installation and correct head gasket/compression settings
Includes:
1 x Over Bore Piston Kit (72mm) for Yamaha 250 ATV
Fits Models:
Yamaha 250 ATV
Model Years:
1992-2009
Submodels:
All Yamaha 250cc ATV models
Engine Options:
Yamaha 250cc engine family
Over Bore Piston Kit 72mm for Yamaha 250 ATV (1992–2009)
yamaha, over bore piston, 72mm, 250 ATV, 1992-2009, performance, engine kit
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
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