DIAMOND CORE BELT- POWERED BY GBOOST/GILOMEN DCB1186 #1 CHOICE BELT

Diamond Core Series Belts: The Apex of Power Transfer

The Diamond Core Series represents a revolution in belt technology, engineered specifically for high-performance off-road applications. Crafted from elite-grade compounds, these belts are designed to outlive and outperform both OEM and standard aftermarket options. Whether you are navigating aggressive trails, deep mud, or heavy snow removal, the Diamond Core series ensures every ounce of engine torque reaches the ground with precision.

Innovative Engineering Features

• Revolutionary Aramid Fiber Cord: Features a high-twist design for superior tensile strength under extreme horsepower demands.

• Aramid-Infused Bottom Cog: Enhances belt-to-sheave contact while significantly lowering operational heat for extended belt life.

• Optimized Cog Geometry: Cutting-edge bottom cog structure is designed for peak rotational efficiency even when fully engaged.

• Precision Sidewall Angle: Engineered to prevent scuffing, ensuring smoother engagement and cooler running temperatures.

• Advanced Cord Retention: High-strength design resists "cord pop-out," maintaining structural integrity under heavy loads.

• Anti-Bowing Design: Enhanced top cog pressure bolsters sidewall firmness to combat bowing while retaining necessary flexibility.

Performance & Longevity

Designed for the performance enthusiast, these belts excel in diverse environments—from sandy dunes to the utility demands of a working farm. By reducing friction and improving structural toughness, the Diamond Core series delivers unmatched longevity for your Polaris drivetrain.

Essential Break-In Procedure

To maximize the life span and grip performance of your new belt, a proper break-in is required:

• Two 20-mile cycles: Run the machine conservatively through the entire shift range.

• Throttle Limit: Do not exceed half throttle during these periods.

• Cooling Period: Allow the belt to cool for at least 30 minutes between the two 20-mile cycles.

• The Result: This allows the belt surface to wear perfectly to your pulleys, achieving optimized contact and significantly reducing the risk of future heat glazing or premature wear.

Warranty Assurance

• 1-Year Protection: Covers manufacturing defects.

• Note: Damage resulting from "hourglassing" or burning (typically caused by inadequate clutching for larger tires or improper gear selection) is considered an application issue and is not covered under the manufacturing warranty.

Pro Tip: Coupling a Diamond Core belt with a Gilomen Innovations Clutch Kit is the most effective way to ensure your belt survives the increased power of a performance tune. Proper clutching keeps the belt squeezed tight, preventing the slip that leads to heat and failure.