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Key Specifications
Engine
Four stroke, single cylinder, SOHC, 4 valve
Weight
102 kg / 224.8 lbs
Fuel Capacity
7 Litres / 1.85 US gal
Full 2022 KTM 450 SMR Specifications
Year
2022
Make Model
KTM 450 SMR
Seat Height
890 mm / 35 in
Wheelbase
1468 mm ± 10 mm / 57.8 ± 0.4 in
Ground Clearance
290 mm / 11.4 in
Dry Weight (kg)
102
Dry Weight
102 kg / 224.8 lbs
Fuel Capacity
7 Litres / 1.85 US gal
Displacement
449.9 cc / 27.4 cu-in
Engine Detail
Four stroke, single cylinder, SOHC, 4 valve
Bore x Stroke
95 x 63.4 mm
Compression Ratio
12.75:1
Cooling System
Liquid cooled
Engine Management
Keihin EMS
Exhaust
Aluminum
Fuel Induction
Keihin EFI with 44 mm throttle body
Lubrication
Pressure lubrication with 2 rotor pumps
Starter
Electric
Clutch
Suter slipper clutch with Brembo hydraulics
Final Drive
Chain 5/8 x 1/4
Final Drive Ratio
14:45
Primary Drive Ratios
31:76
Transmission / Drive
5 Speed
Frame Type
Central double-cradle-type 25CrMo4 steel
Suspension - Front
48mm Fully adjustable WP Xact inverted fork
Suspension - Rear
Linkage-assisted WP Xact shock
Clamp Offset - Triple
16 mm
Handlebar
Neken 28-22mm diameter w/ ODI grips
Rake
26.1°
Steering Head Angle
63.9°
Wheel Travel - Front
284.5 mm / 11.2 in
Wheel Travel - Rear
266.7 mm / 10.5 in
Brakes - Front
Single 310 mm disc with Brembo hydraulics
Brakes - Rear
Single 220mm disc with Brembo hydraulics
Tyres - Front
125/60 x 16.5, Bridgestone Battlax Supermoto
Tyres - Rear
165/65 x 17, Bridgestone Battlax Racing
Wheels
Alpina