VERTEX UK PISTON KIT           22957200 BIG BORE   +2.00mm     (Distributed by oro2u.com)

All Vertex Pistons Feature:  
- Standard pistons and components are OEM replacements.
- Kits include piston, rings, wrist pin and circlips.
- All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle.
- Replacement rings are sold individually.
- Made in Italy.
- Fitted in many oem bikes as STD.

SPECIFICATION:

• BORE SIZE.   97.00mm   [A   96.96mm]

Replacement Parts.

• Rings.   590297000001
• Pin.   711140
• Clips. 72075

MODEL FITMENT

• KTM SX 450F 2003-2006 BIG BORE 12,0:1