PISTON KIT VERTEX 80.0 A KTM SX/EXC 250 06-13, VERTEX 23274A OS +4.00 BIG BORE COMPR 13,3:1

VERTEX UK PISTON KIT     23274A       BIGBORE +4.00   Compr 13.3:1             (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.   80.00mm BIG BORE +4.00 [A 79.96mm]

Replacement Parts.

• Rings.   590280000002 SET
• Pin.   715402
• Clips. 72055

Cross reference numbers ONLY.

• Piston I Cpl. 05 77030007000 I 77130007100 I
• Piston Ii Cpl. 05 77030007000 II 77130007100 II
• Oil Scraper Ring D=76 05 77030032000 77130032000
• Compressionring D=76 77030030000 77030030200
• Piston Pin Bolt D=16Mm 05 77030033000
• Circlip 05 77030074000

MODEL FITMENT

• KTM EXC 250F 2007-2013 BIG BORE COMPR 13,3:1
• KTM SX 250F 2006-2012 BIG BORE COMPR 13,3:1