Over sixty years of gear manufacturing know-how was designed into our Quarter Master® Pro Gears. We start by using the highest quality E9310 aircraft steel. Then we precision hob them to AGMA Class B Tolerances to produce a true involute tooth form for a high contact ratio. We fi nish them with a proprietary heattreat process and hand roll test and inspect each gear, giving you results on the track that can't be beat. These quick change gears are designed to run smoother and last longer than any other gears on the market. They are the fi nest quick change gears available in the marketplace today! There are 64 gear ratios available in 10-Spline versions for Sprint and Late Models, and 42 gear ratios available in 6-Spline versions for Midgets.
Over sixty years of gear manufacturing know-how was designed into our Quarter Master® Pro Gears. We start by using the highest quality E9310 aircraft steel. Then we precision hob them to AGMA Class B Tolerances to produce a true involute tooth form for a high contact ratio. We fi nish them with a proprietary heattreat process and hand roll test and inspect each gear, giving you results on the track that can't be beat. These quick change gears are designed to run smoother and last longer than any other gears on the market. They are the fi nest quick change gears available in the marketplace today! There are 64 gear ratios available in 10-Spline versions for Sprint and Late Models, and 42 gear ratios available in 6-Spline versions for Midgets.
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Ultra Duty Midget Gears, 30/30 teeth, Spur Ratio: 1
$127.66Ultra Duty Midget Gears, 30/30 teeth, Spur Ratio: 1 Learn More -
Ultra Duty Midget Gears, 23/24 teeth, Spur Ratio: 1.043
$127.66Ultra Duty Midget Gears, 23/24 teeth, Spur Ratio: 1.043 Learn More -
Ultra Duty Midget Gears, 35/37 teeth, Spur Ratio: 1.057
$127.66Ultra Duty Midget Gears, 35/37 teeth, Spur Ratio: 1.057 Learn More -
Ultra Duty Midget Gears, 23/25 teeth, Spur Ratio: 1.087
$127.66Ultra Duty Midget Gears, 23/25 teeth, Spur Ratio: 1.087 Learn More -
Ultra Duty Midget Gears, 17/19 teeth, Spur Ratio: 1.118
$127.66Ultra Duty Midget Gears, 17/19 teeth, Spur Ratio: 1.118 Learn More -
Ultra Duty Midget Gears, 22/25 teeth, Spur Ratio: 1.136
$127.66Ultra Duty Midget Gears, 22/25 teeth, Spur Ratio: 1.136 Learn More -
Ultra Duty Midget Gears, 22/26 teeth, Spur Ratio: 1.182
$127.66Ultra Duty Midget Gears, 22/26 teeth, Spur Ratio: 1.182 Learn More -
Ultra Duty Midget Gears, 20/24 teeth, Spur Ratio: 1.2
$127.66Ultra Duty Midget Gears, 20/24 teeth, Spur Ratio: 1.2 Learn More -
Ultra Duty Midget Gears, 21/26 teeth, Spur Ratio: 1.238
$127.66Ultra Duty Midget Gears, 21/26 teeth, Spur Ratio: 1.238 Learn More -
Ultra Duty Midget Gears, 19/24 teeth, Spur Ratio: 1.263
$127.66Ultra Duty Midget Gears, 19/24 teeth, Spur Ratio: 1.263 Learn More
