Arrowmax AM-212041 Silicone Differential Fluid 59ml 50,000cst V2 High Viscosity Tuning  [AM-212041]

Fine Tuning Differentials with Arrowmax AM-212041

The Arrowmax AM-212041 Silicone Differential Fluid delivers a 50,000cst silicone oil in a 59ml bottle for precise setup work. This grade is aimed at hobbyists wanting to control differential lock and improve on-track balance without changing hardware.

Why Choose a 50,000cst Diff Oil

A 50,000cst viscosity produces a strong locked diff feel that increases forward traction and steadies corner exits. This thicker oil is useful on fast circuits or low-grip surfaces where more predictable handling is required. Tuning diff stiffness with this fluid helps dial in your car for specific track demands.

Filling and Maintenance Advice

Always clean the differential case and remove old residues before refilling to get consistent behavior. Fill slowly to let air escape and avoid foam, then cycle the gears to settle the oil. Inspect seals and change the fluid after heavy running or contamination to protect gears and bearings.