Maxima Synthetic Gear Oil - 75w140 5gal

Maxima Synthetic Gear Oil 75W140 is a full synthetic lubricant formulated for V-twin motorcycle transmissions and final drive. It exceeds API GL-5 specs with shear-stable chemistry that maintains viscosity, resists wear and pitting, and keeps internal surfaces clean and corrosion-free.

Features

• Formulated for V-twin motorcycles
• Superior wear and pitting protection
• Shear-stable formula for smooth shifting
• Surface-active chemistry resists corrosion
• Exceeds API GL-5 specifications
• 5-gallon container

Specifications

• Brand: Maxima
• Manufacturer Part #: 40-49505
• UPC: 851211008961
• Viscosity: 75W140
• Container Size: 5 gallons
• Weight: 42 lbs
• Dimensions: 12 in L × 12 in W × 15 in H

Fitment

Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle models for transmission and final drive lubrication.

Frequently Asked Questions

Can I use this in both transmission and final drive?

Yes — Maxima 75W140 synthetic is formulated for both V-twin transmission and final drive applications.

Does this meet OEM specifications?

This oil exceeds API GL-5 specifications, which covers most Harley and Indian factory requirements. Verify your owner's manual for any model-specific viscosity needs.

How long does a 5-gallon container last?

One 5-gallon jug typically services multiple transmission and final drive service cycles, depending on your bike's capacity and maintenance interval.

Is this synthetic better than mineral gear oil?

Yes — synthetic formulas like this resist breakdown, maintain viscosity across temperature ranges, and provide longer service life between changes.