Boost the performance of your Sprint or Sprint 2 on wide, flowing tracks with the addition of a Front One-Way Differential! A one-way diff features unique bearings that allow the outdrives to spin in only one direction. This allows the drive axles to turn the wheels to provide forward drive, but doesn´t allow the front wheels to brake. This gives the car truly amazing corner speed in fast corners!
Because only the rear wheels are able to brake on a car fitted with a front one-way diff, care must be taken to practice with the one-way because a slightly different driving style is needed when racing with one fitted.