Some winch users require above average speeds for their winches. The Hurricane gear set has been designed to give increased speed & improved strength.
This set of two gears replaces the BrakeShaft & the lower drive gear (7550) in your 8274 or GP winch. The new 15 tooth BrakeShaft offers improved tooth contact and has a built in small cam gear for enhanced reliability. The large drive gear has been reduced to from 66 to 62 teeth and offers the following speed increases-
 
Standard ratios                        Fitted with Hurricane gears
+ 00%    133.28:1                      Becomes +31%   91.82:1
+ 15%    115.41:1                      Becomes +40%   79.50:1
+ 25%    100.94:1                      Becomes +48%   69.53:1
+ 40%      83.75:1                      Becomes +57%   57.69:1
+ 50%      66.56:1                      Becomes +66%   45.86:1
+ 60%      53.68:1                      Becomes +72%   36.98:1
The Hurricane gears offer the following speed increases when combined with the NEW Hellfire gears:
Standard GP100 ratios           Fitted with Hurricane and Hellfire gears
+ 00%    133.28:1                      Becomes +69%   40.92:1
+ 15%    115.41:1                      Becomes +73%   35.43:1
+ 25%    100.94:1                      Becomes +77%   30.99:1
+ 40%      83.75:1                      Becomes +81%   25.71:1
+ 50%      66.56:1                      Becomes +85%   20.43:1
+ 60%      53.68:1                      Becomes +88%   16.48:1
Please note if you are fitting this kit to a standard Warn 8274 lower housing that has not already been fitted with a Gigglepin SuperShaft you will require our fitting/Shim Kit (G19008) in order to install this gearset. Please select from the options if you require this.