PISTON KIT VERTEX 66.4 A TM RACING MX/EN 250 00-09, VERTEX 22654A

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. 66.40mm [A 66.33mm]

Replacement Parts.

• Rings. 53010006640
• Pin. 715372
• Clips. 72074

MODEL FITMENT:

• TM RACING MX-EN 250 2000-2009