NCY Case Boring Tool (GY6)

The NCY Case Boring Tool is a must for most large bore projects on GY6 cylinders (up to 67mm) and other model cylinders (up to 72mm). 

Specifications:

• Not compatible with a 57mm stud spacing crankcase

Compatibility:

Note: Scooterworks recommends using a drill press or hand drill equipped with a clutch when using this product.  

About NCY: NCY is the aftermarket performance parts leader for most popular scooter brands including Honda, Yamaha, Genuine, Vespa, SYM, Lance, KYMCO, and GY6 / QMB powered scooters. Made in Taiwan with strict quality standards since 1997, NCY is ISO 9001 certified.

Made in Taiwan.

Model Fitments

• Same day shipping for orders placed before 2PM (CST) M-F
• 30-day return period
• Flat-rate shipping for orders shipped to the 48 Contiguous United States.

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NCY Case Boring Tool (GY6)

$175.00

Since 1989

Supplying parts and accessories for vintage and modern scooters since 1989 – Over Half a Million Served and Counting!

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