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Technical Specifications
2026 KTM 450 SMR
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"