VERTEX UK PISTON KIT           22140100   (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.

SPECIFICATIONS:

• BORE SIZE. 57.00   [OVER SIZE +1.00mm]

Replacement Parts.

• Rings.   53010005700,
• Pin.   715242,
• Clips. 72055,

MODEL FITMENT:

• YAMAHA TDR 125 ALL
• YAMAHA TZR 125 ALL
• YAMAHA DT 125 ALL