Tired of your motorized bicycle bogging down every time you go up a hill or incline? With this 48 Tooth Sprocket on the rear wheel of your 2-stroke or 4-stroke motorized bike, you’ll be able to take those inclines and hills without worrying about your engine shutting down.
While most stock bicycle engine kit sprockets have 44 teeth, this sprocket’s machined with 4 extra teeth for extra pulling power. But don’t worry, because while huge sprockets will decrease top end speed, this sprocket actually keeps speeds around the same as when you were riding a 44 tooth sprocket.
With this sprocket your 4 stroke engine or 2-stroke motor kit to take hills like a champ and take inclines while keeping the speed, you love.

Part #11 on the Drivetrain Diagram

Package includes

48 Tooth Sprocket Part Number (See Parts Manual): 4-11