TB YX90 54mm Gasket Set - TBW0318
 
This kit is designed and manufactured by TB Parts who specialise in pit bike performance parts in USA. 
 
This is an aftermarket gasket set is designed to be used in conjuction with the TB V2 head kits. It can also be used with standard YX90 (86cc) & TRX 90 Cylinder head with the 54mm Big Bore Kit.
 
PLEASE NOTE:
This is a performance enhancing part and damage may occur when modifying an engine beyond standard specifications. Buyer to fit at their own risk.
If using with stock head then you MUST use the spark plug spacer washer supplied with piston kit for the plug to piston clearence.
Will not fit standard bore size, only Big Bore Kit Cylinder 54mm.
Will NOT fit Z110/125 Engines
 
FITS:
YX90 - WITH TB 54MM CYLINDER
TRX90 - WITH TB 54MM CYLINDER

Item Includes:
1x Top End Gasket Set