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Gates 40G3691 Automatic Continuously Variable Transmission (CVT) Belt - Drive Belt
Overview of Gates G-Force CVT Belt 40G3691
The Gates G-Force CVT Belt 40G3691 is engineered for automatic continuously variable transmissions, designed to deliver reliable power transfer in powersport vehicles. This black, double-notched belt features advanced materials and construction to meet OE performance standards.
- Top width: 1.406 inches (36 mm)
- Outside circumference: 38.125 inches (968 mm)
- Double notched construction for enhanced flexibility
- Cord material: Aramid for high tensile strength
- Belt material: Durable chloroprene compound
- Fabric bottom for improved grip and wear resistance
- Cross section designation: Rvs-r
- Designed angle: 26 degrees
- Type: Power sport CVT belt
Detailed Product Description
The Gates G-Force CVT Belt 40G3691 is specifically designed for automatic continuously variable transmissions found in powersport vehicles. Its double-notched construction allows for increased flexibility and heat dissipation, which helps maintain consistent performance under varying load conditions. The belt’s core uses aramid cords, known for their high tensile strength and resistance to elongation, ensuring durability and longevity. The chloroprene belt material offers resistance to oil, heat, and wear, making it suitable for demanding transmission environments. The fabric bottom enhances grip on the pulleys, reducing slippage and improving power transfer efficiency. With a top width of 1.406 inches and an outside circumference of 38.125 inches, this belt fits specific CVT systems requiring the Rvs-r cross section designation and a 26-degree angle.
About the G-Force CVT Belt Product Line
The G-Force CVT Belt line by Gates focuses on delivering reliable and durable belts for powersport applications. This product line emphasizes materials and construction techniques that meet or exceed OE performance ratings, ensuring compatibility and dependable operation in automatic CVT systems. The 40G3691 model is part of this line, offering a balance of strength, flexibility, and wear resistance tailored for powersport vehicles.
Common Applications and Issues Addressed
- Replacement for worn or stretched CVT belts in powersport vehicles
- Eliminates belt slippage and loss of power transfer
- Resolves overheating and premature belt wear issues
- Improves transmission efficiency and smoothness
- Addresses compatibility with CVT systems requiring Rvs-r cross section belts
Installation Notes and Tips
Ensure the CVT system is clean and free of debris before installing the Gates G-Force CVT Belt 40G3691. Verify the belt dimensions and cross section match the vehicle’s specifications. Proper tensioning is critical to avoid premature wear or slippage. Consult the vehicle manufacturer’s service manual for torque and alignment specifications during installation.
Quality Assurance and Warranty
The Gates G-Force CVT Belt 40G3691 is manufactured to meet OE performance standards, using high-quality materials such as aramid cords and chloroprene compounds. Gates provides quality assurance through rigorous testing to ensure durability and reliability in powersport CVT applications. Warranty details should be confirmed with the product documentation or authorized distributors.
| Brand | Gates |
|---|---|
| Part Number | 40G3691 |
| Top Width | 1.406 |
| Top Width | 36 |
| Construction | Double notched |
| Color | Black |
| Cord Material | Aramid |
| Cross Section Designation | Rvs-r |
| Outside Circumference | 38.125 |
| Outside Circumference | 968 |
| Type | Power sport cvt belt |
| Belt Material | Chloroprene |
| Angle | 26 |
| 9837 | Yes |
| Angle | 26 |
| Belt Material | Chloroprene |
| Color | Black |
| Construction | Double notched |
| Cord Material | Aramid |
| Fabric Bottom | Yes |
| Notched | Yes |
| OE Comparison Rating | Oe performance |
| Outside Circumference (in) | 38.125 |
| Outside Circumference (mm) | 968 |
| Section | Rvs-r |
| Top Width (in) | 1.406 |
| Top Width (mm) | 36 |
| Type | Power sport cvt belt |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
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* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.