Race forged piston kit - Ø 66.40

Pro-Race – Forged piston developed with Vertex technology
All pistons are thermally treated with a T-5 hardening and tempering cycle
All piston skirts are coated with a high-technology molybdenum disulphide coating for a shorter break-in period and extended piston life
Pistons are forged from 2618 aluminium for superior strength and durability
The kits include the piston, rings, gudgeon pin and circlips.
Two-stroke replacement rings are sold individually; four-stroke replacement rings are sold in kitsPISTON VERSION



Specifications


Brand
VERTEX


Supplier reference
22645A


Engine capacity
250 cc


Piston diameter
66,34 mm


Cylinder Dimensions
66,40 mm


Style
Forged race


Rim material
Nitride coating, Steel, Cast iron


Piston material
Aluminium alloy, Forged


Piston size(s)
Standard size A


Product name
Piston kit


Piston skirt coating
Molybdenum disulphide


Compression ratio
Standard


Engine type
2-Stroke


Units
Kit