Radflo 5W Shock Oil is a light viscosity, high performance suspension fluid engineered for precision damping in performance shocks and forks. Designed for motorcycles, ATVs, UTVs, snowmobiles, and bicycles, this 5W formula delivers fast response, reduced friction, and consistent damping under aggressive riding conditions.

Formulated to minimize heat related fade and maintain stable viscosity across a wide temperature range, this oil is ideal for racing applications or as a premium OEM replacement during shock rebuilds.

Includes:

• (1) 1 Gallon Radflo 5W Shock Oil

Specifications

• Viscosity Rating: 5W (Light Weight)
• Units:128 ounces
• Application: Shock absorbers and suspension forks
• Designed For: Motorcycles, ATVs, UTVs, Snowmobiles, Bicycles

Performance Features:

• Fast, responsive damping characteristics
• Reduced internal friction
• Improved resistance to heat fade
• Stable viscosity across temperature changes
• Ideal Use: Racing, high-performance riding, shock rebuild service

Fitment

• Universal suspension fluid compatible with most rebuildable shocks and forks requiring 5W oil.
• Always confirm manufacturer recommended viscosity before installation.

Tech Insight

Shock oil weight directly affects damping speed and ride feel. A 5W fluid allows quicker piston movement inside the shock body, making it ideal for high-speed terrain response and lighter valving setups.

Lower viscosity oils like 5W help maintain consistent performance during long runs by reducing internal drag and cavitation risk. For riders seeking maximum responsiveness and reduced fade in demanding off-road conditions, 5W is a proven choice.