Robart 650 Straight RoboStrut 3/8" XO-1 Parts Differential oil is what gives

Differential oil is what gives your diff its damping characteristics

consistent damping performance

and the stainless bearing is well suited to the wet running environment

and replacing worn ones keeps power transfer smooth and reliable

These bushings fit the Losi 8IGHT 4

Robart 650 Straight RoboStrut 3/8" XO-1 Parts Differential oil is what givesRobart 650 Straight RoboStrut 3 8" Replace your Wire Landing Gear Struts with Units that Duplicate the Shock Absorbing Action of Landing Gear on a Real Aircraft. FEATURES Aircraft Grade Chrome Moly Steel and Heat Treated Axle. Straight Robostruts have No Offset so Any Size Wheel Will Fit These Give a Scale Like Appearance to your Airplane. Shock absorbing action smooths out bumps and hard landings. These mount to your existing retracts or fixed