This RP Ultra Shock Oil #27.5 delivers a balanced damper response tailored for mixed-surface use. It softens the feel on very grippy surfaces while keeping the car controlled on looser tracks, and assists smooth recovery after airborne landings.
Manufacturing and endurance checks were performed to ensure steady performance during heavy use, with attention on keeping tyre interaction and shock travel consistent across runs. Opt for this viscosity when you want controlled, middle-ground damping rather than extremes.
Tuning tips: swap the oil to fine tune mid-range rebound, combine with different springs or pistons to dial in behaviour, and confirm ride height and rebound after each change. Intended exclusively for 1/10 scale RC cars and trucks.
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