150cc Cylinder and Piston Kit for 2000-2008 Yamaha TT-R 125 L 4-Stroke Engine 5VL-E1310-00 5VL-E1181-00

Includes:
57mm Cylinder, Forged Piston, Piston Rings, Piston Pin, Retaining Clips, Top End Gasket Kit

Fits Models:
Yamaha TT-R 125 L, YBR 125, XT-R 125, XT-X 125, XTZ 125

Model Years:
2000 - 2016

Submodels:
TT-R 125 L (4T), YBR 125, XT-R/XT-X/XTZ 125

Engine Options:
150cc 4-Stroke (5VL-E1310-00, 5VL-E1181-00)

Description:
Complete 150cc big-bore cylinder piston top-end rebuild kit for Yamaha TT-R 125 L and compatible 125cc models. Features aluminum cylinder with cast-iron jacket for superior cooling, anodized forged piston for heat resistance, and performance gasket materials for reliability. 57mm bore x 59mm stroke with 15mm steel piston pin. Ideal for seized pistons, low compression, or cylinder damage. Includes all components needed for complete top-end rebuild. Requires carburetor retuning or upgrade for optimal performance.

Features:
¥ Complete top-end rebuild solution with cylinder, piston, rings, and gaskets
¥ Aluminum cylinder with internal cast-iron jacket for excellent cooling
¥ Anodized forged piston delivers superior heat resistance and longevity
¥ Performance gasket materials ensure durability and engine reliability
¥ Big-bore 57mm design increases displacement and performance
¥ Compatible with original cylinder head compression specifications
¥ All necessary components included for professional engine rebuilding