PISTON KIT VERTEX 39.5 B BETA MOTOR RK6/K50 94-97, VERTEX 22171B KTM EXC50

VERTEX UK PISTON KIT       22171B     (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.   39.50mm   [B 39.47mm]

Replacement Parts.

• Rings.   53012503950      
• Pin.     715036      
• Clips.   72065

MODEL FITMENT:

• BETA MOTOR RK6 Enduro K50 Trial ST50 1995-1997
• KTM EXC50       1994-1997