PISTON KIT VERTEX 97.0 A YAMAHA WR/YZ 450 03-15, VERTEX 22964A BIG BORE OS +2.00 COMPR 12,5:1

VERTEX UK PISTON KIT         22964A       Big Bore +2.00mm Compr.12,5:1   (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.   590397000002
• Pin.   715382
• Clips. 72074

MODEL FITMENT:

• YAMAHA WR 450 2003-2015 BIG BORE COMPR 12,5:1
• YAMAHA YZ 450 2003-2009 BIG BORE COMPR 12,5:1