The DID Heavy Duty Gold Motorcycle Drive Chain is designed to transfer power from the engine to the rear wheel efficiently and reliably. It features high-strength components and advanced surface treatments that support consistent performance under varying loads and riding conditions.Discover the key features of this chain that contribute to its performance and longevity:Factory Pre-Lubrication: The chain is lubricated during production using precision-applied factory-grade lubricant, reducing internal friction across the pin-bushing contact area, which supports smoother rotation and contributes to reduced wear over time.Gold Inner and Outer Plates: Both inner and outer links are finished in gold and manufactured with a higher tensile strength than standard 428 chains, exceeding Japanese OEM specifications, helping to improve overall chain rigidity and load tolerance during acceleration and deceleration.Solid Bushes: The use of seamless solid bushings in the construction enhances resist