• Brinn Transmissions Original Transmission is a 2-speed solution to getting the horsepower to the rear tires.
• The direct drive transmission allows you to remove the bellhousing style clutch assembly and throw out bearing to reduce rotating weight.
• A low gear ratio of 1.88 to 1 is used when maneuvering through the pits and on to the race track where a 1 to 1 ratio is used to race.
• The 2.29 to 1 ratio reverse gear does not mesh to any other gears while in either of the forward gears to save even more rotating weight.

Features

• Gundrilled Input and Output Shafts
• Eliminates Clutch and Throwout Bearing Assembly
• Separate Low and Reverse Gears
• 6 in. 27 Tooth Output Shaft
• SAE 10 Tooth Input Shaft
• Shafts and Gears Cryogenically Treated for Durability
• Available in Aluminum or Magnesium
• Weight: 52.5lbs

SKU: 070 70001-ALUM