High-performance piston kit with gaskets for 4-stroke - top end

Complete piston kit including pistons, rings, gudgeon pins, clips and cylinder head gasket set for a full engine rebuild.
Wiseco ring types are not interchangeable (e.g. CD is not interchangeable with LC)
Wiseco pistons can only be fitted with Wiseco rings.
Cylinder liners must be purchased separately.
The kit includes:
Piston kit #4865M09500
Ring set #3741XS
Pin #S641
Clevis pin safety kit #CW20
Gasket set #W6129



Specifications


Brand
WISECO


Supplier reference
PK1071


Engine capacity
439 cc


Piston diameter
94,94 mm


Piston diameter
94,94 mm


Cylinder Dimensions
95,00 mm


Stroke length
62,00 mm


Piston material
Aleación de aluminio 2618


Model
Forged Series


Product name
Reconditioning kit


Piston skirt coating
ArmorGlide®


Compression ratio
12,0:1


Compression ratio
12,0:1


Type
Upper section


Engine type
4-stroke


Units
Kit