40mm Intake – Top End Set
Top End Set for 66 or 80cc GT5 Engines

40mm Intake – Top End Set


Complete Top End Set for GT5 or Zeda 80’s 2-stroke 66/80cc engines. See details for full description of everthing that is included in this awesome deal.

SKU: TopEndSet. Categories: , , .

Complete top-end rebuild kit for GT5 and ZEDA 80 engines. WILL NOT WORK ON PK80’s.


**please note wrist pin hole location on piston. If your piston doesn’t match up with the one in the pic it will not work for your engine.



• Cylinder (with BIG transfer ports)

• 40mm spaced Intake (same width as exhaust)

• Type B Piston

• 2 Piston Rings

• 2 Cir-Clips

• Wrist pin

• Base Gasket

• Head Gasket

• Angle-Fire Head

• Intake Gasket

• Exhaust Gasket

• 4 each 8mm studs, washers and acorn nuts

• Stainless Allen-Head bolts for exhaust and intake (instead of studs)

Weight 3 lbs