Oils and grease

RC Oils & Greases – Premium Ultimate Racing Silicone Fluid, Differential Tuning, and High-Duty Lubricants

Is your vehicle bouncing uncontrollably on rough dirt, washing out in the corners, or are you simply looking to maximize the lifespan of your mechanical components? Welcome to the foundational chassis tuning and maintenance hub! RC model oils and greases are not just generic lubricants—they are your primary tools for structural handling and track-side fine-tuning. High-spec hobby platforms utilize advanced pure silicone formulations that maintain uniform viscosity under extreme heat and heavy operational loads, keeping your shocks and gear diffs working flawlessly.

Our focused database is centered around the industry's heaviest-hitting maintenance brands, organized into three clear subcategories:

Shock Fluids: Dial in your vehicle's jumps and weight transfer! The absolute backbone of our suspension section features the globally renowned Ultimate Racing silicone shock fluids. We stock a massive range of weight densities utilizing standard cSt viscosity tracking, allowing you to calibrate shock dampening and rebound with microscopic precision.
Differential Fluids (Diff Oils): Balance your cornering bite and straight-line acceleration! For fine-tuning your gear differentials, rely on high-stability Ultimate Racing silicone diff oils. We maintain deep stock in variant densities from light profiles (like 1,000 cSt or 3,000 cSt) up to ultra-thick 30,000 cSt setups and beyond, engineered to protect planetary gears from extreme brushless torque wear.
Maintenance Oils & Specialized Greases: Protect your high-friction contact points and bearings! Discover specialized counter-wear solutions including Ultimate Racing anti-friction copper grease, elite Avid Slide ball bearing lubricants, and genuine Traxxas white lithium grease built to safeguard metal-to-plastic gear clusters. We also provide full nitro engine support including sticky Ruddog air filter oils.

Pro-Tip for Precision Tuning: When changing fluids, always fully degrease your shock bodies and differential cases using a dedicated cleaner before refilling with fresh cells. If you are unsure which cSt profile best matches your 1/10 basher or 1/8 competition track setup, explore our premium RC vehicle maintenance and diagnostics services—let our team optimize your layout!

Select your specific fluid category below, rebuild your suspension geometry with professional-grade compounds, and claim complete control over the surface today. Click on any section to get started!