Piston Kit 87-93 KTM125, Wossner 8011DA Forged MX

Piston Kit 87-93 KTM125, Wossner 8011DA Forged MX. Find the product specifications and compatibility information below.

Product details

• Product: Piston Kit 87-93 KTM125, Wossner 8011DA Forged MX
• Part number: 56-W627.00A.WO
• Brand: Wossner
• Forged construction for superior strength and wear resistance
• Optimised for efficient heat dissipation from combustion chamber to cylinder walls
• Elliptical piston profile ensures even load distribution and reduces thrust stress
• Manufactured in Germany for consistent quality and precision
• Bore Size: 54.19 mm
• Engine Displacement: 125 cm³
• Stroke: 54.10 mm
• Clearance: 0.06 mm
• Compression Height: 28.00 mm
• Compression Ratio: 2-stroke (Wossner and OEM)
• Cross-Reference Wossner Part Numbers
• Piston Kit: 8011DA
• Lock: CW15
• Pin: WP032
• Ring Set: RSB5425 x 2

Vehicle fitment

Applications listed in the supplier fitment data:

• KTM SX 125cc — 1987–1993
• KTM MX 125cc — 1987–1993
• KTM GS 125cc — 1987–1993

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