Pirelli SCORPION MX EXTRA X 100/90 19 M/C 57M NHS TT

Pirelli Scorpion MX Extra X 100/90 19 is a rear off-road motorcycle tyre developed for motocross training, recreational motocross riding, dirt bike practice, and extended off-road sessions. Its motocross-specific knobby tread design is engineered to provide dependable traction during acceleration, predictable cornering behavior, braking stability, and consistent performance across intermediate and varied off-road terrain. The tyre focuses on balancing grip, durability, and performance consistency, making it suitable for riders who regularly train on motocross tracks, dirt circuits, and controlled off-road environments. The 100/90-19 rear size is commonly used on compatible motocross and dirt bikes, particularly smaller-displacement full-size and youth competition motorcycles equipped with a 19-inch rear wheel. Depending on model year and OEM specifications, compatible motorcycles may include models from the Honda CRF, Yamaha YZ, Kawasaki KX, KTM SX, Husqvarna TC, GasGas MC, and Suzuki RM series. Exact fitment depends on motorcycle model year, rim width, wheel specifications, clearance, and manufacturer recommendations and should always be verified before purchase.