Out of stock Quick view Sold Out Engager Cable 2 Pack $12.99 $9.99 Engager cable for stage III transmission. Contains 2 cables per pack. Cable length approximately 31 in. 2 part engager cable comes with the cable from the Stage III trans to adjusting sleeve (item # 4S-CA-ECSA3) and cable from adjusting sleeve to clutch... Out of stock Add to Wishlist
Add to Cart Quick view Standard One Piece Muffler For 4 Strokes $14.99 Standard one piece muffler for use with 4 stroke engine. Add to Cart Add to Wishlist
Choose Options Quick view 4G T-Belt - Replacement Transmission Belt For 4 Stroke Belt Drive $12.99 Replacement T belt for the Grubee 4G T belt transmission. T Belt Sizes 80 Tooth: 5M-505-15 (5mm Pitch X 15mm Top Width X 505mm Outside Circ.) 90 Tooth: 5M-540-15 (5mm Pitch X 15mm Top Width X 540mm Outside Circ.) 100 Tooth: 5M-570-15 (5mm Pitch... Choose Options Add to Wishlist
Out of stock Quick view Sold Out Freewheel Hub $14.99 Replacement 4 Bolt Freewheel Hub for 80, 90, and 100 Tooth Pulleys. Out of stock Add to Wishlist
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 to choose? Check out our Bicycle Engine Sprocket Guide... Choose Options Add to Wishlist
Out of stock Quick view Sold Out 10 Tooth Solid Gear Jackshaft $9.99 Stage III 10 tooth solid sprocket jackshaft. No keys included. Out of stock Add to Wishlist
Out of stock Quick view Sold Out 4G Peek-a-Boo 80T Pulley Cover $14.99 Replacement cover for the tapered shaft 4G transmission. Peek-a-Boo Cover is for use with the 80 tooth freewheel on the 4G T-Belt drive transmissions and will not fit any other size pulley. Out of stock Add to Wishlist
Out of stock Quick view Sold Out 11T Output Shaft w/ Keys $15.99 Output shaft with key for use with 11 tooth freewheel drive sprocket. Out of stock Add to Wishlist
Out of stock Quick view Sold Out Stage III Transmission Jackshaft for 11 or 12 tooth Freewheel Gear $9.99 Direct replacement Jackshaft allows you to replace the jackshaft and run an 11 or 12 tooth freewheel gear. Out of stock Add to Wishlist
Out of stock Quick view Sold Out 4 Stroke Bicycle Engine Replacement Piston $14.99 4 Stroke Engine Replacement Part # 28-1 -- Piston Out of stock Add to Wishlist
Out of stock Quick view Sold Out Clutch Bell for 78 mm Tapered Clutch $16.99 Replacement clutch bell for 78 mm tapered 4G transmissions and engines Out of stock Add to Wishlist
Out of stock Quick view Sold Out Side Cover (Part #92) $10.99 Click on diagram for a detailed view. 4 Stroke Engine Replacement Part # 92 -- Side Cover Out of stock Add to Wishlist
Out of stock Quick view Sold Out Muffler Side Exhaust Exit $19.99 $9.99 4 Stroke Engine Replacement Part # 60 -- Muffler Out of stock Add to Wishlist
Out of stock Quick view Sold Out 4G Transmission Hardware Kit $10.99 Replacement bolts, washers, and lock washers for the 4G T-belt drive transmission. Out of stock Add to Wishlist
Out of stock Quick view Sold Out Jackshaft for 11/12 Tooth #5A $14.99 Jackshaft for use with 11/12 Tooth #5A for the 5/8" straight shaft transmission. Out of stock Add to Wishlist
Out of stock Quick view Sold Out 20 Tooth Pulley for Tapered Engine $11.99 20 tooth pulley for the 4G 78 MM tapered transmission (Belt Drive). Out of stock Add to Wishlist
