GO FOR THE GOLD! - SAVE UP TO $20 Use Coupon Codes: GOLD, SILVER, or BRONZE (Click for details)


Use Coupon Codes:
GOLD - $20 off orders $100+
SILVER - $10 off orders $50+
BRONZE - $5 off orders $25+

Offers expire February 26th at 2:00 AM ET.

Applicable to new orders only.

Coupon code must be entered at the time the order is placed.

Cannot be combined with other discounts. Some restrictions may apply.
High Performance Cylinder Kits
Displaying 1-7 of 7 Items
1 - 1
Displaying 1-7 of 7 Items
1 - 1
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.