Please contact us to arrange an appointment for viewings. 📞 01793 239039 | ✉️ Office@btpsouthwest.uk

Wossner  |  SKU: 56-W627.00D.WO
New arrival

PISTON KIT 87-93 KTM125, WOSSNER 8011DD FORGED MX

Available from Supplier — dispatched directly

This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.

Contact us about delivery

Regular price
£112.71

Looking to purchase?

Call or WhatsApp us on 01793 239039

or email Office@btpsouthwest.uk

Our team is on hand to help with availability, advice and finance options.

Pickup currently unavailable at Braydon Trailers HQ

BTP – Your Trusted Trailer & ATV Specialists in the South West

Authorised dealer for top brands, including CFMOTO, Brian James, Debon, Cheval Liberté, Tiki, Woodford, Erde, and more.

Description

Piston kit 54.22mm. Wossner 8011DD (+0.03)

KTM GS125 1987 - 1993, MX125 1987 - 1993

Wossner forged pistons are superior in strength and design. Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls. Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse. Made in Germany.

  • Wossner Piston KTM GS125 (PN#): 8011DD
  • Lock P/N: CW15
  • Pin P/N: WP032
  • Ring Set P/N: RSB5425 X 2

Specifications:

  • Display (cm3): 125
  • Hub Stroke (mm): 54.10
  • Clearance (mm): 0.06
  • Wossner Compression Ratio: 2 stroke
  • OEM Compression Ratio: 2 stroke
  • Dome Volume (cm3):
  • Compression Height (mm): 28.00
  • Theoretical Weight (G):

Compatible Models:

  • 1987 KTM GS 125
  • 1987 KTM MX 125
  • 1988 KTM GS 125
  • 1988 KTM MX 125
  • 1989 KTM GS 125
  • 1989 KTM MX 125
  • 1990 KTM GS 125
  • 1990 KTM MX 125
  • 1991 KTM GS 125
  • 1991 KTM MX 125
  • 1992 KTM GS 125
  • 1992 KTM MX 125
  • 1993 KTM GS 125
  • 1993 KTM MX 125