Forged Series piston kit for 4-stroke - CRF250R 10-13 B

Four-stroke forged piston designed for each engine application and manufactured to the tightest tolerances for maximum performance and durability.
Dedicated forged components allowing an optimal balance between strength and weight
Ideal for multipurpose riding
The kit includes piston, pin, rings and circlips
The kit includes:
1x Piston
1x Ring set #7680MC
1x Bolt #S686
1x Clip set #CW16



Specifications


Brand
WISECO


Supplier reference
W40003M07680B


Engine capacity
249 cc


Cylinder bore - oversize
Standard


Cylinder bore - oversize
Standard


Piston diameter
76,75 mm


Piston diameter
76,75 mm


Cylinder Dimensions
76,80 mm


Stroke length
53,80 mm


Piston material
Forged aluminium 2618


Model
Forged Series


Product name
Piston kit


Piston skirt coating
ArmorGlide®


Compression ratio
13,2:1


Compression ratio
13,2:1


Engine type
4-stroke


Units
Kit