Noon-8pm Eastern

Give us a call. We have real live people that answer the phone! They know what they are doing and are happy to talk to you and and answer your questions!


Money Orders on C.O.D.'s

No Personal checks!



 Final Drive Gears

There is a lot of mis-information regarding Final Drive Gears.

We carry 2 brands, all high quality, different ratios. NONE of these are made in China.

The prices are all fairly similar.

The amount of top end increase is similar.

You will lose low end with all of them, some more than others.

Straight cut gears are VERY noisy & rough - Helical are not.

We recommend you also get a new bearing for the shaft as it is way easier to push on a bearing than trying to pull the old one. The bearing is inexpensive.

Please call and we can explain all the similarities and differences.

Helical Cut

15/50 1:3.33


Saves the hassle of getting a bearing puller to remove the old bearing.

Inexpensive time saver, plus always a good idea to start with a new bearing!

This should be replaced and not re-used.



m-f 9-5 pacific

Noon-8pm Eastern

Give us a call....we have real people answering the phone who are knowledgeable, friendly, and happy to help you out with your technical problem or your order questions.

We ship world wide daily!

Page 1 Exhaust Systems 
Page 2  Belts, Springs, Hotwire, Reeds,Rollers, Tuning Kits, Spark Plugs
Page 3  Big Bore Cylinder Kits, Crank Shafts, Main Bearings,Copper Head Gasket 
Page 4  Variators, Transmission Kits, Clutch, Belts, Rollers, Tuning Kits 
Page 5 Final Drive
Page 6 Carburators, Jet Kit, Air Cleaners,Throttle Cable, Reeds
Page 7 Brakes, Steel Braided Brake Line, Mstr Cyl Cover, Brake Knob 
Page 8 Tires, Tire Repair Kit - Service & Parts Manual
Page 9 Front Suspension, Steering Bear, Wheel Bear Kit, Fork Boots
Page 10 Rear Suspension 
Page 11 Dual Head Light Mod - Battery - Chargers- Starter Motor-Starter Relay
Page 12 Corbin Seat- Service Manual - Lock/Alarm, Safety Vest 
Page 13 Saddle Bags, Trunks, Cooler, License Frame, Red Light Changer,Cover
Page 14  2008-2011 Zuma Fix it Kit 
Page 15 Race Replica Body Kit 
Page 16 Tech Tips 
Page 17 Engine Work 


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  All products are Legal Only for Racing Vehicles
and are not intended for use on pollution controlled street vehicles