Key Words:

   · Including one higher performance racing head and one higher performance 40mm manifold intake manifold

   · Fully higher performance made; alum design

   · The higher performance racing cylinder head increases the horse power of your 80cc / 66cc 2-stroke bicycle engine and this greatly cools off the engine. would result better performance and longer life for your 2 stroke bicycle engine.

   · 40mm Manifold Intake Works on 2 stroke kit 48cc/60cc too


Product Description:


Note:Price Including One Higher Performance Racing Head and One Higher Performance 40mm Manifold Intake. 
Free Shipping to Mainland of USA;
The Higher Performance Racing Cylinder Head Increases The Horse Power of Your 80cc / 66cc 2-Stroke Bicycle Engine and This Greatly Cools off the Engine. Would Result Better Performance and Longer Life for Your 2 Stroke Bicycle Engine.




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Products usually shipped on the second business day and you will receive message of tracking id.

NTNMOTORCYCLE 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.

hope you can have a great time when shopping with us.