Stock bore Race cylinder kit for 2-strokes - Factory 125cc 54mm standard

Aluminium cylinder with nickel carbide coating and enlarged water jackets.
High-performance power valves, specially designed and hard anodised (not compatible with OEM)
Aluminium cylinder head with removable bronze dome enabling higher compression ratio and anti-detonation characteristics (except where stated)
The kit also includes a Cast-Lite flat-top piston kit and an Athena cylinder head gasket set with all necessary seals and hardware.
Bolt-on; no adjustment required unless specified.



Specifications


Brand
ATHENA


Supplier reference
P400485100003


Engine capacity
125 cc


Colour/finish
Silver


Cylinder Dimensions
54,00 mm


Style
Original Diameter


Material
Aluminium


Product name
Cylinder Kit


Cylinder wall coating
Nickel carbide


Engine type
2-Stroke


Units
Kit