Arrowmax am-210018 Silicone Diff Fluid 59ml 3.000cst for RC differentials  [am-210018]

Precise silicone diff oil for setup tuning

This Arrowmax silicone diff fluid is formulated for RC-scale differentials, providing a stable, repeatable viscosity for tuning differential behaviour. At 3.000cst the fluid changes how torque is transferred between wheels, letting you adjust traction response and cornering balance without altering mechanical parts.

Use it where silicone oil is specified for internal gear or ball-diff housings, adding through diff ports or by stripping the diff to set fill level and internal damping. The 59ml bottle enables several fill cycles and minor setup tweaks.

Practical tips: match viscosity to surface and driving style, inspect seals and O-rings before filling to reduce leaks, and make small incremental changes - add a few drops then test rather than large jumps.