
1) The CDH New Cylinder Body will replace the cylinder body of 2 stroke 66cc/80cc motorized bike engine kits,NOT compatible with 48cc 2 stroke kit;
2) New Design inside, please refer to pictures listed;
3) New Design on outlet to muffler and air intake to manifold intake;
4) 40mm Intake Manifold Stud Spacing;
5) Cylinder head copper gasket and 40mm intake gasket are included, bolts are not included with the cylinder
6) G.W:0.7kg/Package
7) Inside wall of cylinder: Electroplated
8) Clips installation video: https://www.youtube.com/shorts/iZlvsQEecNc
Product description
Installation is simple:
unbolt and remove your cylinder head cap and remove them.
Once removed, gently lift the cylinder over the piston.
Replace your bottom head gasket (if needed), lightly lubricate the cylinder body with a touch of 2-stroke oil, and install the new cylinder body over the piston.
Reinstall the cylinder head back on to the cylinder and you're ready to ride;
CDHPOWER Gas Engine High Hole Piston Set of 66cc/80cc -for Longer Connecting Rod
Key Product Features
Note:Piston with high hole suit for longer rod only
- 47mm Piston set including 1 piston 47mm, 2 piston rings (piston ring is 2mm),1 piston pin and 2 clips for your new cylinder build or as replacements.
- This piston set is for the 2 Stroke 80cc or 66cc motor
- this piston set fits on longer connecting rod only;
Product description
47mm Piston set including 1 piston 47mm, 2 piston rings,1 piston pin and 2 clips for your new cylinder build or as replacements.
This piston set is for the 2 Stroke 80cc or 66cc motor. please note that this piston set fits on longer connecting rod only;

Shipping:
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CDHPOWER Support Team.
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Products usually shipped on the second business day and you will receive message of tracking id.
CDHPOWER is registered officially in year 2012 and started business in year 2008, we can provide engine kits, high performance spare parts of engine, motorized bicycle and spare parts of bike.