Content on this page requires a newer version of Adobe Flash Player.

Get Adobe Flash player

Welcome
Why Balance Snowmobile & ATV Crank Assy? Because ALL have a massive Unbalance condition.
Unbalance does not increase or decrease with rpm changes. It takes a greater amount of weight to remove unbalance at a smaller radius. For example:
the snowmobile crank radius which is around 2 inches. Centrifugal force produced by unbalance is the force determined by the amount of unbalance in ounce inches or geam inches and the speed of the motor. Centrifugal force is proportional to the square speed of rotation; that is, if you double the speed, the force goes up four times. The chart on centrifugal force shows a 1 oz. inch of unbalance at 500 rpm = .44 lbs and then at 5,000 rpm = 44.3 lbs. Basically, picture a 44 lb bowling ball swinging around 100 times or revolutions per second, if this centrifugal force is restrained it will fatigue the attached parts as well as the rotatinig mass.

read more


Patent Pending Process & Product
belt break
crank break
belt break
belt break
Services
  • Secondary Rollers  
  • Weight Bushing  
  • Installation (Disassy. & Assy)
  • Blue Print Spin Balance
    Primary or Secondary Clutch or Flywheel
  • Patent Pending Engine Balance Kit
  • Patent Pending External Engine Balance Processes 

read more