Piston Kit 85-86 CR125 54.25, Wossner 8127D025 Honda MX

Piston Kit 85-86 CR125 54.25, Wossner 8127D025 Honda MX. Find the product specifications and compatibility information below.

Product details

• Product: Piston Kit 85-86 CR125 54.25, Wossner 8127D025 Honda MX
• Part number: 56-W563+025.WO
• Brand: Wossner
• Forged piston design offers superior strength and thermal resilience
• Elliptical shape ensures even bearing surface under heat expansion
• Promotes efficient heat transfer from combustion chamber to cylinder wall
• Reduces localised pressure and piston collapse risk
• Precision-engineered in Germany
• Bore Size: 54.25 mm (54.19 mm)
• Piston Part Number: 8127D025
• Lock Part Number: CW14
• Pin Part Number: WP025
• Ring Set Part Number: RSB5425 x 2
• Display (Displacement): 124 cm³
• Stroke: 54.00 mm
• Clearance: 0.06 mm
• Compression Ratio (Wossner & OEM): 2-stroke
• Compression Height: 28.00 mm
• Cross-Reference OEM Part Numbers
• 56-W563+025.WO

Vehicle fitment

Applications listed in the supplier fitment data:

• HONDA CR 125cc — 1985–1986

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