Motorcycle Gear Oils

Motorcycle gear oils are vital for ensuring the smooth operation and longevity of your bike's gearbox and final drive components. These specialised oils are designed to provide the necessary lubrication and protection for the high-stress environment of motorcycle gears.

Gear oils come in various grades and viscosities, typically indicated by numbers like 75W-90 or 80W-140. The viscosity rating is crucial as it determines the oil's performance in different temperatures and operating conditions. For most motorcycles, a multi-grade gear oil, such as 75W-90, offers excellent performance across a wide temperature range, providing both cold start protection and high-temperature stability.

High-quality gear oils contain additives that enhance their performance. These include anti-wear agents, which reduce metal-to-metal contact and minimise wear, and EP (extreme pressure) additives, which protect the gears under high-load conditions. Additionally, gear oils often feature anti-foaming agents to maintain consistent lubrication and prevent oil breakdown.

Regularly changing your motorcycle's gear oil is essential for maintaining optimal performance. Over time, gear oil can degrade and become contaminated with particles and moisture, reducing its effectiveness. Follow your motorcycle manufacturer’s service schedule and use the recommended oil type to ensure the longevity and reliability of your gearbox.

Choosing the right gear oil and maintaining a regular oil change schedule will help ensure smoother gear shifts, reduced noise, and prolonged gear life, enhancing your overall riding experience.