Overview
The Racers Edge 25 Weight (275 cSt) Pure Silicone Shock Oil is a precision-blended damping fluid for RC vehicle shock absorbers. Packaged in a 70 ml (2.36 oz) bottle with a fine-tip applicator, it gives drivers the right viscosity to dial in compression and rebound for any track surface or driving style.
Made from 100% pure silicone, this shock oil maintains a stable viscosity across temperature swings, resists foaming and shearing, and will not break down under hard, repeated cycling. The result is consistent, predictable damping from the first lap to the last.
Key Features
- 100% pure silicone shock oil
- 25 Weight / 275 cSt viscosity
- 70 ml (2.36 oz) bottle with fine-tip applicator
- Stable viscosity across a wide temperature range
- Resists foaming, shearing, and thermal breakdown
- Compatible with most threaded and emulsion shocks
- Consistent damping from run to run
- Trusted by racers and bashers alike
Performance Benefits
- Predictable compression and rebound for confident handling
- Better jump absorption and reduced bottoming when matched to chassis
- More mechanical grip on rough surfaces with the right weight
- Repeatable setups race after race
Usage Notes
- Heavier weights (higher cSt) slow the shock for more chassis stability, better jump control, and high-grip surfaces.
- Lighter weights (lower cSt) free the shock for more mechanical grip on dusty, low-grip tracks.
- General baseline: 1/10 buggy ~350-450 cSt front / 300-400 cSt rear; 1/8 buggy ~450-500 cSt front / 400-450 cSt rear; touring ~400 cSt front and rear. Always fine-tune to your chassis, springs, and surface.
- Use one brand of oil across all four shocks for consistent damping.
Technical Specs
- Weight: 25 WT
- Viscosity: 275 cSt
- Volume: 70 ml (2.36 oz)
- Type: 100% Pure Silicone Shock Oil
- Applicator: Precision fine-tip
Fitment
- 1:10 scale RC vehicles (1:10 All)
- 1:8 scale RC vehicles (1:8 All)
What's Included
- (1) Racers Edge 25 Weight (275 cSt) Pure Silicone Shock Oil, 70 ml (2.36 oz)
Summary
- Pure silicone shock oil in a precise 25 WT (275 cSt) viscosity
- 70 ml (2.36 oz) bottle with fine-tip applicator
- Stable, repeatable damping for consistent handling
- Fits virtually all popular RC vehicle shocks
