Gates 44G5077 Automatic Continuously Variable Transmission (CVT) Belt - Drive Belt

Gates G-Force CVT Belt 44G5077 Overview

The Gates G-Force CVT Belt 44G5077 is a Power Sport CVT belt built for automatic continuously variable transmissions in vehicles under 800cc. It uses an aramid cord, chloroprene belt material, and a double-notched construction to support demanding trail and work use while maintaining OE performance characteristics.

For riders and owners searching for a Gates CVT belt for small-displacement powersport applications, this belt is part of the G-Force WorkHorse line. That product line focuses on CVT service in tougher operating conditions, making it a practical choice for vehicles that see frequent load changes, stop-and-go use, or off-road terrain.

Key Features

• Part number 44G5077
• Gates G-Force CVT Belt / G-Force WorkHorse line
• Power Sport CVT Belt for automatic continuously variable transmissions
• Optimized for engines less than 800cc
• Double-notched construction for flexibility and heat management
• Aramid cord material for strength and stability
• Chloroprene belt material with fabric bottom
• Black finish, RVS-R section, 26-degree angle
• OE performance rating
• Outside circumference: 52 in. (1321 mm)
• Top width: 1.438 in. (37 mm)

Product Details

The Gates 44G5077 CVT belt is engineered for automatic CVT systems that require a precise belt profile and consistent grip. Its double-notched design helps the belt flex through the pulley system, while the aramid cord and chloroprene construction support durability under repeated acceleration, deceleration, and load transfer. If you are replacing a worn CVT belt on a small-displacement powersport vehicle, this part number is built to match OE-style performance expectations.

This part cross-references Dayco 71239 and HPX5018 for the same application. Search terms such as Gates 44G5077 CVT belt, G-Force WorkHorse belt, and small engine powersport CVT belt are commonly used by buyers looking for this type of replacement.

What It Helps Address

• Slipping or glazing in a worn CVT belt
• Loss of acceleration caused by belt wear
• Inconsistent pulley engagement under load
• Noise or vibration from a deteriorated transmission belt
• Reduced performance in trail or work conditions

Installation Notes

Verify belt dimensions, section profile, and outside circumference before installation. Confirm the vehicle uses an automatic CVT system and matches the 1.438 in. top width and 52 in. outside circumference listed for part number 44G5077. Inspect pulleys, clutch components, and belt surfaces for wear before installing a new belt, since damaged mating components can shorten service life.

For fitment-based searches, this Gates CVT belt is commonly referenced for small-engine powersport applications, including ATV and side-by-side use where the correct belt profile is critical. If you are comparing Gates 44G5077 against other CVT belt options, match the OE comparison rating and dimensions to the vehicle specification before ordering.

Quality Assurance

Gates positions the G-Force WorkHorse CVT belt line for demanding use in vehicles under 800cc, with OE performance as the target benchmark. The aramid cord, double-notched construction, and chloroprene belt design reflect a focus on consistent transmission operation in severe-duty powersport environments.