Piston Ø56 mm YX type CRF 140, 150 4T YCF

Piston Ø5 mm YCF to dirt bike, pit bike with YX engine type CRF 140, 150

New original engine piston ring kit for dirt bike, pit bike 140cc, 150cc with YX engine type CRF.

Le cast piston, made of cast aluminum alloy, is efficient and suitable for series engines or applications without extreme performance requirements.
However, it does not match the performance and durability of a forged piston under pressure, which is stronger, with more precise dimensions and designed for high performance.

Includes

• 1 x piston
• 5 x piston rings
• 2 x circlips
• 1 x gudgeon pin

Piston technical characteristics and dimensions

• Brand: YCF
• Piston material: aluminum
• Type of manufacture: cast

• Piston diameter: 56 mm
• Total Piston Height: 43 mm
• Height between the top of the axle and the top of the piston: 15 mm
• Piston pin outer diameter: 13 mm
• Piston pin length: 39 mm

To order the base gasket needed to reassemble the piston cylinder, click on this link.
To order the cylinder head gasket needed to reassemble the piston cylinder, click on this link.

YCF extension is a French brand specializing in the design of parts for mini-motos. To discover our range of YCF products, click on this link.