140cc Engine Single-Cylinder Motor for Pit Dirt Bike SSR Apollo Coolster XR50 ATC70 ST90K1 CS90 Dirt Pit Bike Motorcycle, N1234 Gear 4 Stroke Racing Engine

Description

🏁 Rev Up Your Adventure with the Ultimate 140cc Engine!

The 140cc Engine Single-Cylinder Motor is a high-performance engine designed for pit dirt bikes, featuring a 4-stroke design, 4-speed manual clutch, and an easy installation process. Weighing only 46 pounds, it includes all necessary components for a seamless upgrade, making it the perfect choice for racing enthusiasts.