Recent content by MINIRACING

The new BWR Mini Dog Box Kits should be available in 10 -14 Weeks. The specifications for these gear sets is as follows: Material S156 Vacuum ARC Remelt EN39C Super Alloy Gear teeth CNC double cut for improved surface finish Heat treat 58 to 60 Rockwell .040" deep. Sub zero treated...

A good number of U.S. Mini racers have experienced continual problems with a popular dog box currently available. To remedy this, BWR Motorsport is in the process of having an upgraded dog box manufactured with U.S. ratios. The dog box is based upon a highly reliable kit that has been raced...

I rarely use forums so forgive my unfamiliarity. I have received a number of inquires about rolling start ratios for the Spridget Dog Box I build. The racers that have contacted me have requested the following ratios: 1st 1.77 2nd 1.429 3rd 1.196. My manufacturer is willing to...