SKU:115403

Wiseco PWR140-101 Power Kit for Yamaha YZ250F 2005-2007, 12.5:1 Compression Ratio

Wiseco PWR140-101 Power Kit for Yamaha YZ250F 2005-2007, 12.5:1 Compression Ratio

Regular price $734.99 USD
Sale price $734.99 USD Regular price
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Complete engine rebuild

Crankshaft assembly

OEM quality main bearings

All engine gaskets, seals, and o-rings

Wiseco ProLite 2-stroke piston and top end bearing

Wiseco standard series 4-stroke piston

Cam chain included (if needed)

Wiseco hour meter and bracket included

Bottom end and top end components

Engineered to meet or exceed OEM quality

Reliable OEM sealing

Instant throttle response

Premium quality for smooth operation

Proven performance and reliability

Exact fit and long lasting

Track your engine and critical service intervals

The Wiseco PWR140-101 Power Kit is designed specifically for Yamaha YZ250F models from 2005 to 2007, delivering enhanced performance and reliability. This comprehensive kit includes high-quality components engineered to optimize your motorcycle’s power output and durability. Built with precision, the kit features components that ensure consistent operation under demanding riding conditions, making it an excellent upgrade for motocross enthusiasts and off-road riders alike.
The kit’s components are crafted from durable materials that withstand high stress and heat, providing long-lasting performance. The increased compression ratio of 12.5:1 allows for more efficient combustion, resulting in increased horsepower and torque. Whether you're aiming for improved acceleration or better top-end speed, this power kit helps you unlock your Yamaha YZ250F’s full potential.
Installation is straightforward for those familiar with engine modifications, and the kit is designed to integrate seamlessly with your existing engine setup. Regular maintenance and proper tuning will maximize the benefits of this performance upgrade. Trust Wiseco’s reputation for quality and precision engineering to enhance your motorcycle’s capabilities and enjoy a more powerful riding experience.

Features:

  • Designed specifically for Yamaha YZ250F models from 2005-2007
  • Includes high-performance components for increased horsepower
  • Compression ratio of 12.5:1 for improved engine efficiency
  • Durable construction ensures long-lasting reliability
  • Engineered for seamless integration and ease of installation

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