2026 KTM 450 SMR
ALL OUT APEX ASSAULT
The KTM 450 SMR represents the only real all-aspect form of motorcycle sport. Taking all the best bits from the championship-winning KTM 450 SX-F and adding more asphalt bias like racing slicks, big brakes, and top-notch suspension. Simply put, it's READY TO RACE in the very purest form.
Technical Specifications:
Engine
Design: 1-cylinder, 4-stroke engine
Displacement: 449.9 cm³
Transmission: 5-speed
Cooling: Liquid cooled
Engine cylinder: Single cylinder
EMS: Keihin EMS
Engine stroke: 4-Stroke
Silencer: Aluminium
Chassis
Brake disc diameters (front/rear): 310 / 220 mm
Front brake disc diameter: 310 mm
Rear brake disc diameter: 220 mm
Front brake: Disc brake
Rear brake: Disc brake
Chain: 520, Non-sealed
Frame design: Central double-cradle-type 25CrMo4 steel
Steering head angle: 63.9 °
Rear subframe design: Aluminum-reinforced polyamide
Wheelbase: 1.472 mm
Suspension
Front suspension: WP XACT-USD, Ø 48 mm
Rear suspension: WP XACT Monoshock with linkage
Suspension travel (front): 283 mm
Suspension travel (rear): 266 mm
Front suspension adjustment: Compression and rebound adjustable
Rear suspension addition: Preload adjuster
Dimensions
Seat height: 898 mm
Wheelbase: 1.472 ± 10 mm
Tank capacity (approx.): 7.2 l
Ground clearance: 281 mm
Weight (without fuel): 109.3 kg
Wheelbase tolerance: 10 mm
Front wheel diameter: 16.5 "
Rear wheel diameter: 17 "
Front wheel width: 3.5 "
Rear wheel width: 5 "
Wheels: 3.5 x 16.5"; 5 x 17"
