CYLINDER KIT 71mm YAMAHA YFM225 MOTO 4 1986 - 1988

Standard bore cylinder rebuild kit designed for Yamaha MOTO 4 YFM225 models (1986-1988). This complete replacement kit includes a piston kit, gasket kit, and OE-type cylinder, ensuring a hassle-free installation. The components meet or exceed OEM quality standards and are tested for durability and performance.

Features

• Complete standard-sized replacement cylinder kit


• Direct OEM replacement


• Meets or exceeds OEM quality standards


• Includes piston kit, gasket kit, and OE-type cylinder


• Designed for reliability and long-lasting performance

Specifications

• Part Number: 56-K904.CYL


• Bore Size: 71.00mm


• Stroke: 58.00mm


• Displacement: 229.6cc


• Compression Ratio: 8.7:1

Included Items

• Cylinder


• Piston kit


• Gasket kit

Cross-Reference OEM Part Numbers

• Cylinder: 29U-11310-02-00, 29U-11310-03-00, 3GH-11310-01-00, 4BD-11310-01-00


• Gasket Cylinder: 5VC-11351-01-00, 59V-11181-00-00, 4VD-11351-00-00


• Piston (Standard): 29U-11631-00-Y0


• Piston Ring Set (Standard): 29U-11610-00-00


• Piston Pin: 29U-11633-00-00


• Circlip: 93450-17044-00

Vehicle Fitments

• 1986-1988 Yamaha MOTO 4 YFM225