PISTON KIT VERTEX 85.5 HONDA XR/EX/TRX 400 96-07, VERTEX 23162050 OS +0.50

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. 85.00mm OVER SIZE +0.50 [OS 85.47 mm]

Replacement Parts.

• Rings. 590385500002 SET
• Pin. 711163
• Clips. 72075

Cross reference numbers ONLY.

• RING SET, PISTON (STD) 13011-KCY-670
• RING SET, PISTON (0.25) 13021-KCY-670
• RING SET, PISTON (0.50) 13031-KCY-670
• PISTON (STD) 13101-KCY-670
• PISTON (0.25) 13102-KCY-670
• PISTON (0.50) 13103-KCY-670
• PIN, PISTON 13111-KCY-670
• CLIP, PISTON PIN (1.2X20) 90601-KA5-000

MODEL FITMENT

• HONDA XR 400 1996-2004 COMPR 9,3:1
• HONDA 400EX ATV 1999-2007 COMPR 10,0:1
• HONDA TRX400 SPORTMAX ATV 1999-2007 COMPR 10,0:1