MDR Petrol Tank Cap With Breather Vent CR 125 250 (04-07) CRF 150 (07-ON) KX 65 (01-ON) KX 85 (01-ON) KX 125 (00-08) KX 250 (00-04) KXF 250 (04-05) KLX 110 (02-ON) RM 85 (03-ON) RM 125 250 (96-ON) RMZ 250 (06-ON) RMZ 450 (05-ON) Red

MDR Hardware, developed and distributed by MD Racing Products, is a UK-based brand specializing in high-performance hardware and components for motocross and enduro bikes. Known for its precision-engineered, rider-focused design, the brand uses high-quality materials, such as aerospace-grade aluminum, and CNC machining to create durable and lightweight parts. MDR offers a wide range of aftermarket products, including factory-style bolt kits, levers, and footpegs, that are trusted by professional racers and provide a "factory finish" for enthusiast riders.