HUDY's 106540 Premium Silicone Oil at 40,000 cSt gives a thick, controllable feel for RC car diffs, helping deliver smoother gear movement and improved handling across mixed surfaces.
HUDY produces silicone oils from very light weights for shocks to heavier types for diffs; the 40,000 cSt grade sits among the heavier options to increase traction and reduce slip in cornering.
The 50ml bottle is color coded for fast identification and features a flip cap for neat pouring, so hobbyists can top up differentials with minimal mess and waste.
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