TOP END PISTON KIT; YAMAHA 250 YZ 99-23

Details

Breathe new life into your 2-stroke engine with Athena's Forged Top End Piston Kit. Designed for riders who demand maximum strength and reliability, this complete rebuild kit pairs a precision-forged piston with Athena's premium top-end gasket kit for exceptional performance on the track or trail. Forged from a high-performance aluminum alloy and precision CNC machined, the piston offers superior durability, improved heat resistance, and consistent power delivery, while Athena's advanced gasket technology ensures a dependable, leak-free seal every time. Complete top-end rebuild kit featuring a forged 2-stroke piston and premium gasket set Forged high-performance aluminum piston for maximum strength and durability Precision CNC-machined for OEM-quality fit and reliable performance Optimized piston profile promotes efficient combustion and smooth power delivery Premium piston rings provide excellent cylinder sealing while minimizing friction Advanced gasket materials deliver long-lasting sealing under demanding riding conditions Includes: Forged 2-Stroke Piston Piston Rings (2) Piston Pin / Wrist Pin Circlips Needle Bearing Complete Top End Gasket Kit Piston Size: 66.34mm Displacement: 250cc Compression: Standard Piston Head: Domed Piston Type: Forged Piston Pin: Biconical Big End Pin Diameter: 18 x 13 x 53mm

Specs

Vehicle

Offroad

Weight Lb

0.0

Shipping Class

standard