Gates 23C4140 Automatic Continuously Variable Transmission (CVT) Belt - Drive Belt

G-Force Carbon Cord CVT Belt for High-Load CVT Use

The Gates G-Force Carbon Cord CVT Belt, part number 23C4140, is a power sport high performance CVT belt built for automatic continuously variable transmissions that need stable grip and consistent belt tracking. It uses carbon tensile cord construction with a chloroprene rubber body to support strength, edge durability, and long service life.

For riders and drivers searching for a Gates CVT belt for Honda, Polaris, or other power sport CVT applications, 23C4140 is an OE-improved option with a double-notched profile and a fabric bottom for added belt control.

Key Features

• Gates G-Force Carbon Cord CVT Belt, part number 23C4140
• Power sport high performance CVT belt for automatic continuously variable transmissions
• Carbon tensile cord for high modulus and strong belt stability
• Chloroprene belt material with aramid fiber-loaded rubber construction
• Double-notched design with fabric bottom and notched profile
• OE Improved comparison rating for updated belt performance
• Top width: 1.25 in. (32 mm)
• Outside circumference: 42.625 in. (1083 mm)
• Section: RVS-R, angle: 26 degrees
• Black finish

Product Details

The Gates G-Force Carbon Cord CVT Belt line was developed around carbon tensile cord technology to deliver high strength and consistent modulus under CVT operating loads. In this application, the belt’s advanced cord package is surrounded by a specialized adhesion compound that helps reduce edge cord pullout and supports longer belt life. The 23C4140 is a direct-fit style CVT belt for power sport drivetrains that rely on precise belt engagement and stable transmission response.

This part cross-references Dayco XTX2252 for the same application.

Common CVT Belt Issues It Can Address

• Slipping under acceleration in a CVT-equipped vehicle
• Uneven belt wear from heat and load cycling
• Edge cord pullout on worn or overstressed belts
• Loss of belt tracking consistency in high-demand use
• Reduced drivability caused by a stretched or glazed CVT belt

Installation Notes and Tips

Verify belt dimensions, section, and outside circumference before installation. Confirm the CVT pulley system is clean and free of debris, and inspect sheaves for wear or damage that could shorten belt life. For best results, replace the belt only after confirming the application matches the required 42.625-inch outside circumference and 1.25-inch top width.

Fits 2006-2011 Honda Civic, front right is not listed for this part; confirm your vehicle’s CVT belt specification before ordering. For Honda, Polaris, and other CVT applications, match the OEM belt dimensions and profile to the transmission requirements.

Quality Assurance

Gates is known for drivetrain and power transmission components used in demanding automotive and powersports applications. The G-Force Carbon Cord CVT Belt uses carbon cord reinforcement, OE-style construction, and an improved adhesion system to support durability and consistent performance in CVT service.