
RAWRR MANTIS X 54 TOOTH REAR SPROCKET 7075 T6 ALUMINUM ANODIZED BLACK BY BLR TUNING
RAWRR MANTIS X ELECTRIC DIRT BIKE 54 Tooth Aluminum Rear Sprocket by BLR TUNING Upgrade your Rawrr Mantis X 72V Electric Dirt Bike with this high-performance 54T rear sprocket by BLR TUNING. Precision CNC-machined from ultra-strong and lightweight 7075 T6 billet aluminum, this sprocket is anodized black for durability and a sleek, aggressive look. Designed for 420 pitch chains—just like the stock setup—this sprocket is a direct upgrade from the factory 51 tooth sprocket. By increasing to 54 teeth, you’ll gain more torque, stronger acceleration, and snappier throttle response, while sacrificing a small amount of top speed. In our shop test bike "Yoshi," with a 220 lb rider, we still hit 50 MPH...!!! It pulls wheelies with ease. Be ready for some serious torque! Installation Notes: This sprocket is compatible with the stock 420 pitch chain. To use the stock chain length, you'll need to modify the rear brake caliper bracket to allow more forward wheel travel—this is a simple, no-cost mod