1up Racing's Pure Silicone Diff Oil is expertly formulated and manufactured in Europe. Offered in 34 distinct viscosities, these oils provide RC racers with unparalleled tuning options and high-performance consistency across a wide range of RC vehicles.

From 1k through 4 million cSt, 1up Racing's Pure Silicone Oils give racers unmatched flexibility to dial in the perfect setup for differentials across a wide range of RC vehicles. Whether you're fine-tuning for a specific track condition or looking to gain a competitive edge, these oils offer the precision and reliability needed for maximum performance.

The oils are produced in Europe, ensuring that each bottle meets the highest quality standards. Using only 100% pure silicone oil, these are free from additives and fillers, resulting in a superior product that resists degradation and maintains stable viscosity. Each bottle is conveniently labeled with large ratings on the flip-up lid and front panel, making it easy for racers to quickly identify the correct viscosity and ensuring precise, hassle-free tuning.

Pick 1up Pure Silicone Diff Oils for consistent, long-lasting performance in any condition, from demanding off-road environments to high-speed on-road tracks!