BLACK FRIDAY SALE - Save 20% Sitewide! Use Coupon Code BLACK2017 (Click for details)


Save 20% on all orders with coupon code BLACK2017. Coupon code must be used to receive the discount.

Applicable to new orders only.

This offer ends on November 25th at 2:00am ET.
High Performance Cylinder Kits
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Displaying 1-7 of 7 Items
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Upgrade your GY6 scooter with a high performance cylinder kit from Monster Scooter Parts. A properly installed GY6 cylinder kit will give you much better torque, with enhanced low end acceleration. The greater engine power resulting from a new scooter cylinder kit will increase your scooter's overall top speed as well.

Monster Scooter Parts offers high performance cylinder kit packages for both small 50cc GY6 engines, as well as for the larger 125cc and 150cc engine sizes. Look through our listing below to find the scooter cylinder kit for your GY6 engine. Please check the Specifications tabs carefully as there are many minor variations to these Chinese engines.

Restore your scooter's road energy with a high-quality GY6 cylinder kit today.