Overview Protect your drivetrain with the Acerbis Chain Guide Replacement Insert. Designed by the off-road plastics leader Acerbis, this direct-fit insert restores OEM performance while delivering unrivaled durability for motocross, enduro, trail and desert riding. Key Features Durable polyurethane resists impacts, abrasion and chain slap. Precision molded to slide perfectly into your existing Acerbis or OEM chain guide shell. Lightweight design keeps unsprung weight low for crisp suspension response. Self-lubricating surface reduces friction for smoother power transfer and longer chain life. Available for popular Honda, Yamaha, KTM, Husqvarna, Kawasaki, Suzuki and GasGas models. Why Replace Your Chain Guide Insert? Worn guides allow excess chain movement that can cause derailments, sprocket wear and expensive case damage. Replacing the insert helps you: Maintain precise chain alignment Shield swingarm and wheel from rocks, roots and roost Reduce drivetrain noise Ride with confidence on rough terrain Easy Installation Remove the two side plates, slide out the old insert and snap the new one into place—no special tools required. Be back on the track or trail in minutes. Trusted Acerbis Quality Since 1973, Acerbis has set the standard for high-performance motorcycle plastics. Each insert is designed, tested and manufactured in Italy to meet rigorous off-road conditions. Compatibility & Fitment Consult the fitment chart or contact us to confirm the correct part number for your bike. If you ride with an Acerbis chain guide shell, this replacement insert is the perfect match. Upgrade Today Don’t let a worn chain guide end your ride early. Order the Acerbis Chain Guide Replacement Insert now and ride protected mile after mile.