Choose Options Quick view SALE Freewheel Sprocket for HD axle $24.99 $9.99 Rear freewheel sprocket for heavy duty axle. For use with 4 Stroke bicycle engine kits - requires Freewheel Thread. Available in 3 sizes: 44 Tooth, 48 Tooth, and 56 Tooth. Not sure which sprocket... Choose Options Add to Wishlist
Out of stock Quick view Sold Out Solid Thread for HD Axle 6 Hole $9.49 Allows for Brake rotor to be installed on wheel assemblies. Out of stock Add to Wishlist
Choose Options Quick view SALE Freewheel Sprocket & HD Axle Kit w/Brake $49.99 $29.99 Make your own heavy-duty rear wheel for your motorized bike. Each kit includes a chain drive sprocket in your choice of 3 sizes, freewheel sprocket mounting hub, drum brake, and heavy duty axle... Choose Options Add to Wishlist
Choose Options Quick view Solid Sprocket & HD Axle Kit w/Brake $49.99 The perfect choice for motorized bike builders wanting to make custom wheels that can take the strain and abuse of motorized biking. This hub kit includes the option of a 36T, 44T, or 50T solid... Choose Options Add to Wishlist
Add to Cart Quick view 18 Tooth Rear Pedal-Side Sprocket for HD Axle 35 x 1 CW $10.99 Use this 18 tooth sprocket to replace your current bicycle's rear "pedal side" sprocket if it is not compatible with the heavy Duty axle. Dimensions: 35 x 1 CW threads Add to Cart Add to Wishlist
Add to Cart Quick view BT80 Lock Nut $0.99 Standard OEM replacement Lock Nut for use with BT80 Engine Kits. Add to Cart Add to Wishlist