PISTON KIT VERTEX 66.4 D SUZUKI RM 250 03-12 RACE, VERTEX 22855D SINGLE RING
Vertex 22855D Single Ring Piston Kit. 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 standard. Bore size 66.40mm [D 66.37mm]. Replacement parts: Rings 53010006640, Pin 715372, Clips 72074. Cross reference numbers: PISTON MODEL K1 12110-37E40-0F0 12110-37E42-0F0, PISTON MODEL K2 12110-37E42-0F0, RING PISTON 12141-37E02, PIN PISTON MODEL K1 12151-28C00 12151-37F00, PIN PISTON MODEL K2 12151-37F00, CIRCLIP 09381-18002, PISTON KIT OPT MODEL K1 E28 12101-37890 12101-37893.
- SKU
- 22855D
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex Single Ring Piston Kit 66.4mm Bore
Upgrade your engine's performance with this high-quality Vertex Single Ring Piston Kit. Designed as an OEM replacement, this kit provides the reliability and performance you expect from Vertex. Each piston undergoes a T-5 or T-6 hardening and tempering cycle for superior durability and heat resistance.
This kit includes all necessary components for a complete installation:
- Piston
- Rings
- Wrist pin
- Circlips
Vertex pistons are proudly manufactured in Italy and are fitted as standard equipment on many OEM motorcycles, attesting to their exceptional quality and performance.
Specifications:
- Bore Size: 66.40mm
Replacement Parts Included:
- Piston Rings
- Piston Pin
- Circlips


