Torco MTF: The Ultimate Motorcycle Transmission Fluid

If you are looking for the best motorcycle transmission fluid to sharpen your shifting and protect your gears, Torco MTF is the professional choice. These fluids are a balanced blend of advanced synthetic and high-viscosity index (VI) petroleum base stocks.

Torco MTF is specifically engineered to provide superior film strength and shear stability, ensuring that your transmission remains protected under extreme shock loads and high temperatures.

What are the benefits of Torco MTF?

Torco MTF is designed to solve common transmission issues like notched shifting, clutch drag, and excessive heat. By optimizing the friction environment, it improves the overall feel and longevity of your drivetrain.

• Smoother Shifting: Formulated for quicker, more positive gear engagement.
• Extended Clutch Life: Provides the ideal friction coefficient for wet clutch systems, preventing slippage and glaze.
• Superior Gear Protection: Extreme Pressure (EP) additives shield gear teeth from pitting and wear under heavy loads.
• Improved Power Throughput: Reduces internal drag, allowing more horsepower to reach the rear wheel.
• Anti-Foam & Anti-Oxidation: Maintains fluid integrity even during high-RPM racing conditions.

Key Features & Performance Specifications

Torco MTF meets or exceeds API GL-4 standards, making it safe for use in transmissions with yellow metals (brass/bronze) and sensitive internal components.

• Synthetic Blend Technology: Combines the durability of synthetics with the cooling properties of petroleum.
• High Shear Stability: The oil will not "thin out" or break down under the mechanical shearing of the gearbox.
• Shock Load Shield: Extra protection for off-road landings and high-torque acceleration.

Selecting the Right Grade for Your Bike

Torco offers the MTF series in three specific viscosities to match your engine displacement and manufacturer requirements.

MTF-L (SAE 75)

• Ideal for: Smaller displacement high-performance engines.
• Common Use: Recommended for most 125cc 2-cycle racing transmissions.

MTF-R (SAE 80)

• Ideal for: Mid-sized racing and trail bikes.
• Common Use: Recommended for 125cc and 150cc 2-cycle engines, and the transmission side of the Honda CRF 150R.

MTF-E (SAE 85)

• Ideal for: High-torque 4-stroke transmissions and heavy-duty off-road use.
• Common Use: Specifically recommended for the transmission side of the Honda CRF 250X, 450X, and 450R.

Why Choose Torco MTF Over Standard Motor Oil?

Many manufacturers allow the use of standard motor oil in the transmission; however, motor oils are designed for combustion environments, not gear shearing. Torco MTF is a dedicated gear fluid. It contains specific additives that protect gear faces and support wet clutch plates in a way that standard oils cannot.

Whether you are hitting the motocross track or navigating technical trails, switching to a dedicated transmission fluid like Torco MTF results in a cooler-running gearbox and a more responsive ride.

Don't let a "notchy" gearbox slow you down. Upgrade to Torco MTF today for smoother shifts and unmatched drivetrain protection.