Koswork KOS50500-37.5 37.5WT 463cst Shock Oil/Fluid 70ml

The Koswork KOS50500-37.5 is a 37.5-weight shock oil designed for tuning and maintaining RC suspension systems across a wide range of vehicles. At 463cst viscosity and supplied in a 70ml bottle, it sits in the mid-weight range and is a practical choice for hobbyists dialling in suspension response on buggies, truggies, and touring cars.

Key Features

• 37.5WT (463cst) viscosity provides a mid-range damping rate suited to a variety of RC suspension setups
• 70ml bottle gives enough fluid for multiple shock fills or a full set of shocks on most vehicles
• Consistent viscosity rating helps maintain predictable and repeatable suspension tuning
• Suitable for use during routine RC maintenance or when adjusting shock damping for different track conditions