Scooterworks USA, LLC

GY6 Engine (Long Case, Short Block); GY6 150

SKU 1100-1484
Shipping calculated at checkout.

This GY6 long case short block is the perfect starting point to building up that monster engine you have been bragging to all your friends about. 

This short block comes with the 6 coil stator. All you would have to add is a top end kit, the cooling shrouds and a starter (depending on the cylinder kit you go with a high torque starter is highly recommended. This starter is intended for use with kitted engines.  It provides higher torque and compression to compensate for higher displacements.).

Fine tuning would be required depending on the carb, intake and exhaust you are running but this gives you an excellent start your build!

  • 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.
Since 1989

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

Comprehensive Resource

From wear-and-tear items like tires and oil filters to aftermarket parts from industry-leading brands.

Dealer Focused

With a committed team of dealer-focused sales reps and streamlined pricing and shipping processes, we are dedicated to supporting your business.


Our team constantly strives to develop and source the best new products for your scooter.