Add to Cart Quick view 1 Piece to 3 Piece Bottom Bracket Conversion Kit $29.99 American to European adapter kit for converting standard 1 piece crank bicycles to be used with 3 piece wide cranks such as those included with our 4G 4 stroke kits. Kit features new bearing race reducer and European bottom bracket set with a semi-sealed... Add to Cart Add to Wishlist
Choose Options Quick view 9 Hole Rear Sprocket (Standard Installation Kit Compatible) $19.99 Standard mount 9 hole sprocket. Please specify 36, 44, 48, or 56 tooth. Attaches to a standard bike wheel using the standard sprocket install kit. For use with Zeda 2-stroke or 4-stroke bicycle engine kits. Not sure which sprocket to choose? Check out... Choose Options Add to Wishlist
Add to Cart Quick view SALE T-Belt Drive Conversion Kit For 2 Stroke Motorized Bikes / Bicycle Engines - Performance Transmission $169.99 $79.99 You won't believe how smooth this belt drive will make your 2 stroke bike.. Easily convert your 2-stroke engine kit to a low maintenance, lightweight t-belt drive. The T belt has the advantage of putting down the torque of the engine much more smoothly... Add to Cart Add to Wishlist
Out of stock Quick view Sold Out 1 Piece Wide Crank Pedal Kit $29.99 Wide crank pedal kit for bicycle engine kits. 11 pieces. Pedal Arm Spacing: 8.5" Pedal Spindle Size: 1/2" Crank Bearing Race OD: 3.25" Out of stock 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 sprocket (please specify 36, 44, or 50 tooth sprocket when... 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
Choose Options Quick view SALE Standard Sprocket Install Kit $12.99 $2.99 Standard sprocket install kit for use with 2 and 4 stroke bicycle engine kits. Available with 9 hole configuration only. The small kits include a 5-piece, double-sided metal mounting plates where as the large kits include a 2-piece single sided mounting... Choose Options Add to Wishlist
Add to Cart Quick view T-Belt Drive Kit Small Drive Sprocket $16.99 Aluminum Drive Gear – standard replacement part for T-belt drive kits. Diameter: 39mm (12 tooth sprocket equivalent) Add to Cart Add to Wishlist
Out of stock Quick view Sold Out T-Belt Drive Kit Idler Pulley/Belt Tensioner $12.99 Aluminum Belt Tensioner Idler Pulley – standard replacement part for T-belt drive kits. Out of stock Add to Wishlist
Add to Cart Quick view T-Belt Drive Kit Rear Sprocket $39.99 Aluminum Rear Gear – standard replacement part for T-belt drive kits. Diameter: 190mm (50 tooth sprocket equivalent) Add to Cart Add to Wishlist
Add to Cart Quick view T-Belt Drive Kit Replacement Belt $19.99 Replacement T-Belt – standard replacement part for T-belt drive kits. T-Belt Type: 5M-1350 Perimeter: 1350mm Width: 15mm “Teeth” Count: 270 Add to Cart Add to Wishlist
Add to Cart Quick view Deluxe Engine Mounted Spring-Loaded Chain Tensioner With Ball Bearing Sprocket $36.99 $26.99 This chain tensioner mounts directly over the drive sprocket cover on your 2-stroke engine. Featuring a fully adjustable spring-loaded design, this tensioner will maintain constant pressure for your engine drive chain and provide superior slip free chain... Add to Cart Add to Wishlist
Add to Cart Quick view Heavy Duty Bicycle Engine Sprocket Adapter For Motorized Gas Bikes - 44 Tooth $29.99 Mount your rear wheel sprocket directly to the bicycle's rear hub with this heavy duty bicycle engine sprocket adapter for motorized gas bikes! This kit is great upgraded alternative way to clamp your rear sprocket directly to the rear hub, eliminating... Add to Cart Add to Wishlist
Choose Options Quick view Chain Breaker Tool $11.99 This tool is critical in helping get the length of your chain to the custom length needed for your special build! Choose between the 415 chain size and 410 chain size versions. Choose Options Add to Wishlist
Out of stock Quick view Sold Out CNC Aluminum Heavy Duty Bicycle Engine Sprocket Adapter For Motorized Bikes - 40 Tooth $69.99 This all aluminum tri-legged rear sprocket clamp makes it easy to install your rear drive sprocket and get it turning true while eliminating any risk of bending or warping your spokes! Compatible with 37.5mm rear bicycle hubs. See our sprocket guide for... Out of stock Add to Wishlist
Add to Cart Quick view 415 Heavy Duty Chain $9.99 Our 415 Heavy Duty Chain is thicker than a standard bicycle chain. It's built specifically for motorized bicycles so it will stand up to the stress and punishment that a bicycle engine kit enthusiast demands. Don't bother with the cheap and puny... Add to Cart Add to Wishlist
