This Hop-Up choice is for use in oil gear differentials to boost your R/C model’s cornering. Test out different viscosities to locate optimized performance.
• High-viscosity oil facilitates stable and fast cornering at high-speed range, while low-viscosity oil is suitable for low-speed range.
• Plastic container. Color: green. Articles: 40cc (enough for around 22 uses in touring vehicle differential gears).