Polisport Motocross Motorcycles (MX) Chain Guide & Chain Slider for Honda CR125R, CR250R (2002-2004) and CRF450R (2003-2004) Dirt Bikes - Ideal for Motocross, Enduro, and Off-Road Riding - Blackhawk Cleaners delivering unmatched filtration and performance

delivering unmatched filtration and performance for reliable off-road operation

waterproof barrier between your foam air filter and airbox

Push your Suzuki RM125 or RM250 to peak performance with the Twin Air Dual Stage Foam Air Filter—trusted by racers and off-road riders for its superior airflow and filtration

it's the trusted choice of professional riders and weekend warriors alike

Twin Air Dual Stage Foam Air Filters deliver maximum airflow and superior engine protection for motocross and off-road motorcycles

Polisport Motocross Motorcycles (MX) Chain Guide & Chain Slider for Honda CR125R, CR250R (2002-2004) and CRF450R (2003-2004) Dirt Bikes - Ideal for Motocross, Enduro, and Off-Road Riding - Blackhawk Cleaners delivering unmatched filtration and performanceElevate the performance and durability of your Honda CR125R, CR250R (2002 2004), or CRF450R (2003 2004) with the Polisport Chain Guide and Slider Kit, engineered for rugged off road conditions. This premium kit is designed as a high quality OEM replica, surpassing stock components with advanced Thermoplastic Polyurethane (TPU) construction for exceptional resistance to chain friction, abrasion, and impacts. The complete kit includes both a chain guide