VERTEX UK PISTON KIT     23953B     (Distributed by oro2u.com) Sold Each.

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.
- Made in Italy.
- Fitted in many oem bikes as STD.

SPECIFICATIONS:

• BORE SIZE.   78.00mm   [B 77.98mm] HC High Comp.

Replacement Parts.

• Rings.   590278000003 SET
• Pin.   711224
• Clips. 72092EX

MODEL FITMENT

•  YAMAHA YZF1000 R1 1000cc 2009-2012