Part No. 56-W4949.WI.RC
2008 - 2009 Honda CRF250R,
Wiseco RC854M07800 Racer's Choice 78.00mm 14:1 Compression 249cc Motorcycle Piston Kit.
Forged from high-silicon aluminum alloy for maximum strength and dependability

Wiseco offers a complete range of popular piston models and years for both trail and racing applications Durability, longevity and increased horsepower Innovative forging design and piston skirt provide maximum horsepower and torque All Wiseco High-Performance Motorcycle Pistons come with rings and circlipsBoxed Forging Shot peened Titanium Nitride coated rings

ArmorGlide skirt coated