Our Shift Fork Kits include all three forks and are a direct replacement for the standard O.E. 5-speed forks but with much needed improvements over the stock design. Cross section is three times thicker than stock. Now available in bronze or billet steel. Billet steel forks are hard chrome plated like a fi ne American made tool.
If you need to cap off the speedo sensor hole for whatever reason, you need this plug. Some other companies do this with a steel plate and a gasket, just like old 4-speeds. Ever seen a 4-speed with the speedo cable drive hole capped off this way? It probably showed signs of leakage. Our plugs are made of 6061-T6 and include an o-ring and a chrome button head screw. For a clean look, our plugs have a low-profi le top and they don’t leak.
Plug, Speedo Sensor Hole, Show Polished p/n 108-56P
Plug, Speedo Sensor Hole, Wrinkle Black p/n 108-56B
The 34091-85 inner bearing race has been used on Big Twins since 1985. The inner primary bearing rides on this race. By design, this race press-fits onto the transmission mainshaft. This system works fi ne for stock engines. 100 HP+ engines will make this bearing walk on the mainshaft. If it walks inboard, it will damage the maindrive gear seal and cause a transmission oil leak. If it walks outboard, it will cause a primary oil leak. Our high torque bearing kit eliminates this condition. Kit includes a precision honed bearing and seal.
High Torque Bearing Kit p/n 189-56
(Photo Coming Soon. It's not that sophisticated of a piece though.)
sprocket spacer
If you are a seasoned technician, you have seen a severely worn sprocket spacer. Over time and miles with dirt and grit, the stock 33344-94 spacer is too soft and it gets gouged by the seal that rides against it. As the spacer gets gouged, the seal relaxes. When the seal relaxes, the leaks begin. Our sprocket spacer is a direct replacement for the stock spacer except ours is case hardened steel that has a Rockwell ‘C’ hardness of 55. No more gouging, no more leaks.
Sprocket Spacer, 94-Up Big Twin & Sportster p/n 33344-94S
Have you ever heard of a 5-speed transmission dipstick breaking off and working its way into the gearbox with disastrous results? Ask any seasoned technician; he’s seen one. The low frequency fi ring pulses of the American V-twin makes the stock zinc die-cast dipstick go into resonance like a suspension bridge in a severe windstorm. Over time, the stalk breaks off and you know the rest of the story. Bigger engines make this situation even worse. We redesigned the dipstick with the largest radius possible between the stalk and the head. This radius stiffens the dipstick and increases its natural frequency. No more ‘bridge’ action. Our dipstick is made of billet aluminum and is show-chrome plated.
If you install a high horsepower starter motor on your 93-up FLT, the oil spout will interfere with the end of the starter motor. Our spout spacer kit moves the spout out 11/32” to clear longer starters. Kit includes a 6061-T6 spacer, 2 gaskets, and chrome fasteners.
