2021 KTM 250 SX Dirt Bike

Original price was: $5,500.00.Current price is: $5,100.00.

2021 KTM 250 SX 2-stroke dirt bike with race-ready performance, lightweight chassis, and top-tier suspension. Ideal for motocross riders and off-road thrill-seekers.

2021 KTM 250 SX Dirt Bike – 2-Stroke Off-Road Motorcycle | Lightweight & Powerful

The 2021 KTM 250 SX stands as one of the most powerful and agile 2-stroke dirt bikes in the world. Renowned for its exceptional power-to-weight ratio, this motocross beast is a favorite among pro racers and serious off-road enthusiasts.

At the heart of the 250 SX is a high-performance 249cc 2-stroke engine that delivers rapid throttle response and explosive acceleration. Combined with its ultra-lightweight chassis, chromoly steel frame, and WP XACT suspension, this bike offers superior handling over rough terrain and track jumps.

Engineered for domination on the dirt, it features Brembo hydraulic brakes, Dunlop MX33 tires, and a sleek ergonomic design. Whether you’re hitting the motocross track or shredding through trails, the 2021 KTM 250 SX is built to win.

Product Specifications Table

Component	Specification
Brand	KTM
Model	250 SX
Year	2021
Engine Type	249cc, 2-Stroke, Single-Cylinder, Liquid-Cooled
Transmission	5-Speed Manual
Starter	Kickstarter
Frame	Central Double-Cradle Type 25CrMo4 Steel
Front Suspension	WP XACT USD Fork, Ø 48 mm
Rear Suspension	WP XACT Monoshock with Linkage
Front Brake	Brembo Twin-Piston Caliper, 260 mm Disc
Rear Brake	Brembo Single-Piston Caliper, 220 mm Disc
Tires	Dunlop Geomax MX33 (Front and Rear)
Seat Height	37.4 in (950 mm)
Fuel Tank Capacity	1.85 gallons (7 liters)
Curb Weight	Approx. 96.8 kg / 213.5 lbs (without fuel)
Color	KTM Factory Orange with Black Graphics