Description Reviews Q&A Direct replacement shaft kit includes Item#’s ENG4GT-NTSDS, ENG4GT-S10TDS, ENG4G-B6, ENG4G-78PAW, ENG4GT-KLOTP and ENG4GT-K112TFS
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 Small Spacer Kit for 4G Transmission $1.49 ID: 17mm OD: 21mm and thickness 2mm and 6mm Out of stock Add to Wishlist
Out of stock Quick view Sold Out 4G Transmission Mounting Bolts $4.99 4G Transmission Mounting Bolts Out of stock Add to Wishlist
Out of stock Quick view Sold Out Medium Sized Spacer for 4G Transmission $1.49 ID: 17mm OD: 21mm and thickness of 4mm and 12mm Out of stock Add to Wishlist
Out of stock Quick view Sold Out 4 Stroke Grubee 4G T Belt 78mm Tapered Shaft Transmission Housing Motorized Bike $29.99 78mm Tapered Shaft Transmission Housing for the 4G T-Belt transmission. *Does not include any internal parts such as, the eccentric cam, bearings, or pulleys. Out of stock Add to Wishlist
Choose Options Quick view 4G Transmission Mounting Bolts Set of 4 $3.99 Set of 4 4G Transmission Mounting Bolts. Available for both shaft types: 5/8" and 78mm. Choose Options Add to Wishlist
Out of stock Quick view Sold Out 4G Solid Transmission Pulley/Sprocket For Grubee 4 Stroke T Belt Drive Kits $34.99 Solid T-belt pulley wheel for the 4-stroke Grubee 4G Engine Kit. Available in 80 tooth and 100 tooth styles. Out of stock Add to Wishlist
Out of stock Quick view Sold Out Eccentric Cam for the 78mm Tapered Shaft Transmission $24.99 Replacement Eccentric Cam for the 78mm 4G T-Belt Drive Transmission Out of stock Add to Wishlist
Out of stock Quick view Sold Out 5/8" Straight Shaft Transmission Housing $29.99 5/8" Straight Shaft Transmission Housing for the 4G-T Belt Drive Transmission. *Does not include any internal parts such as, eccentric cam, bearings, or pulleys. Out of stock Add to Wishlist