A ball differential is a type of differential typically used on radio-controlled cars. It differs from a geared differential by using several small ball bearings rotating between two plates, instead of bevel gears.

Mainly used on Touring Cars, Pan Cars and Formula One Cars, Ball Differentials are designed to be totally frictionless and smooth in action to provide effortless drive to the wheels on cornering, where the inside wheels must rotate slower than the outside wheels for controlled stability.

2011年10月18日 · A gear diff and a ball diff has the same ratio when a car turns. The diff is in the midle of the car and the difference in radius of the two wheels ( inner and outer wheel on the same axle) is the same.

2024年4月5日 · Tony Newland of Klinik RC shows in detail how to build (or rebuild) a ball diff the right way. This one goes almost 25 minutes, so grab some popcorn and get ready for some serious learnin'.

2022年8月3日 · If putting the most amount of motor power on the track with the hottest motor you can run is how you like to go faster - then a gear diff is probably the best choice for you, but if your more into having a more controllable car and a sensible motor choice then a ball diff is worth at least considering, loosing 2 yards on the straights doesn't ...

2024年8月7日 · Ball diffs are more race oriented. They are sets of carbide ball bearings sandwiched between two metal plates. The sandwich can be compressed by tightening the plates, making the diff tighter and less slippery. That means more traction if one wheel is up. The downside is they can get dirty and crunchy and require cleaning from time to time.

Upgrade your Losi Mini-T/B 2.0 Series RC vehicle with the MIP Ball Diff Kit. This premium kit features a high-performance ball differential for smoother gear mesh, reduced friction, and improved durability. Enhance your RC experience with MIP's trusted quality.

The Team Associated RC10B6 Ball Differential Kit with Caged Thrust Bearing is the perfect option to increase precision in your ball differential. This differential set is intended for the RC10B6.3D, B6.2D, B6.1D and B6D. The included caged thrust bearings ride in two V-grooved rings for minimal drag, as well as equal spacing.

A ball diff creates drive by having the two drive rings pressing into the diff balls with a silicone fluid that has very high friction under pressure. There needs to be enough pressure for the diff to drive without slipping, and by tightening them up the resistance and limited slip action also increases.

The new MIP Super Ball Diff Kit for the Traxxas Slash 2WD is precision made of high-quality materials and designed to go a step beyond. The MIP engineered components allow you to adjust your diff just tight enough to prevent unnecessary slip.