Seller notes

NCY CASE BORING TOOL FOR GY6 A-BLOCK *54mm STUD SPACING* **WILL NOT WORK ON GY6 B-BLOCK OR GY6 K-BLOCK** FOR SCOOTERS, ATVS AND KARTS WITH 125cc / 150cc GY6 MOTORSUSE THIS TOOL TO BORE ENGINE BLOCKS SO YOU CAN INSTALL 61mm AND 63mm CYLINDERS TO MAKE YOUR MOTOR A 172cc OR 180cc A MUST FOR ANY SCOOTER OR MACHINE SHOP THAT WORKS ON SCOOTERS Engine bore tool by NCY. A must for using most large bore cylinder kits. IMPROVED DESIGN!! Now works with multiple engine designs!!!GY6 MODELS: BORE UP TO 67MM....

Contact Us regarding this vehicle

Contact Seller on eBay

You will be redirected to eBay

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.