Arrowmax am-210059 Silicone Diff Fluid 59ml 12,000cst for RC differentials  [am-210059]

Silicone diff fluid for RC differentials

Arrowmax am-210059 is a silicone-based differential fluid supplied in a 59ml bottle with a nominal viscosity of 12,000cst, intended for use in scale R/C model differentials. It is formulated to act as a damping medium inside gear or ball-type differentials where silicone oils are commonly used to tune slip, traction transition and steering response.

In practical setup work the fluid's viscosity defines how quickly the diff transfers drive between wheels under load. A higher numeric cst value increases coupling and slows the slip, affecting corner exit traction and balance. This product provides a single, stable viscosity option for hobbyists aiming for a predictable mid-to-high damping characteristic in electric or nitro scale models.

Installation and service notes: replace the fluid when you observe inconsistent diff behaviour or during routine maintenance, ensure old fluid is removed, refill to the diff manufacturer's recommended level and reassemble according to the chassis manual. Allow the fluid to settle in the unit before final setup checks so tuning adjustments reflect the new damping.

Handling and storage: keep the cap tightly closed, store the bottle upright in a cool, dry place away from direct heat, and avoid skin contact or ingestion. Dispose of used oil following local regulations for lubricants and hobby fluids.