Piston Kit 86-88 YZ125 56.00, Wossner 8118DA Yamaha MX 1LX-11635-00-00

Piston Kit 86-88 YZ125 56.00, Wossner 8118DA Yamaha MX 1LX-11635-00-00. Find the product specifications and compatibility information below.

Product details

• Product: Piston Kit 86-88 YZ125 56.00, Wossner 8118DA Yamaha MX 1LX-11635-00-00
• Part number: 56-W559+000.WO
• Brand: Wossner
• Forged piston construction for superior strength
• Elliptical design ensures uniform bearing surface during heat expansion
• Even thrust load distribution helps prevent localised stress and piston collapse
• Designed for efficient combustion heat transfer to cylinder walls
• Manufactured in Germany
• Bore: 56.00mm
• Actual diameter: 55.94mm
• Displacement: 123 cm³
• Stroke: 50.00mm
• Clearance: 0.06mm
• Compression height: 30.00mm
• Compression ratio: 2-stroke
• Cross-Reference OEM Part Numbers
• Piston Kit Part No.: 56-W559+000.WO
• Wossner Piston Kit No.: 8118DA
• Lock: CW16
• Pin: WP036
• Ring Set: RSB5600
• OEM Reference: 1LX-11635-00-00

Vehicle fitment

Applications listed in the supplier fitment data:

• YAMAHA YZ 125cc — 1986–1988

Match your exact make, model, year and specification before ordering.

Why buy from FDY Performance?

FDY Performance is a UK motorcycle and ATV parts specialist. We help riders find parts with clear specifications, vehicle fitment information where available and support before ordering.

Need help choosing the right part?

Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

• Call: 07765 534854
• Email: fdy@fdyperformance.com
• Website: www.fdyperformance.com