PISTON KIT VERTEX 98.0 A YAMAHA WR/YZ 450 03-15, VERTEX 23404A OS+3.00 BIG BORE COMPR 12,5:1

VERTEX UK PISTON KIT         23404A   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.

SPECIFICATIONS

• BORE SIZE.   98.00mm Big Bore +3.00mm [A   97.96mm]

Replacement Parts.

• Rings.   590298000001 SET
• Pin.   715382
• Clips. 72074

MODEL FITMENT

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