Super motard · 2020
SMX 450 Fi 4T
Technical Overview
2020 TM Racing SMX 450 Fi 4T Technical Analysis & Specification Breakdown
Engineered by TM Racing for the super motard motorcycle segment, the 2020 TM Racing SMX 450 Fi 4T utilizes a 449 cc (27.4 cu in) liquid-cooled single cylinder, four-stroke layout. Internal engine geometry specifies a bore and stroke of 95.0 x 63.4 mm (3.7 x 2.5 inches).
The 7.5-liter (2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Engine
Displacement 449.0 ccm (27.40 cubic inches)
Engine Type Single cylinder, four-stroke
Engine Details Titanium valves
Bore x Stroke 95.0 x 63.4 mm (3.7 x 2.5 inches)
Valves/Cylinder 4
Fuel System Injection. 47 mm throttle body
Fuel Control Double Overhead Cams/Twin Cam (DOHC)
Ignition Kokusan generator, Microtec Electronic
Lubrication Dry sump with 2 pumps
Cooling Liquid
Transmission
Gearbox 5-speed
Final Drive Chain (final drive)
Clutch Multiuple-disk in oil-bath with hydaulic control
Chassis
Frame Type Perimetral aluminium
Front Suspension Marzocchi USD
Front Travel 50 mm (2.0 inches)
Rear Suspension TM Racing monoshock
Wheels & Brakes
Front Tyre 110/70-ZR17
Rear Tyre 150/60-ZR17
Front Brakes Single disc. Brembo radial pump and caliper
Front Brake Ø 305 mm (12.0 inches)
Rear Brakes Single disc. Nissin pump and Brembo caliper
Rear Brake Ø 245 mm (9.6 inches)
Wheels Racing tyres
Dimensions & Weight
Fuel Capacity 7.50 litres (1.98 US gallons)
Other
Starter Electric & kick
Color Options Blue/white
Notes
Optional electric starter.
More from TM Racing
Buying Checklist
Before You Compare This Bike
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
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