TM Racing MX 250 Fi - Specifications & Review

MX 250 Fi

Article Complete Info

Articleid412395
CategoryCross-motocross
MakeTM Racing
ModelMX 250 Fi
Year2012

Chassis, Suspension, Brakes & Wheels

FrametypePerimetral aluminium
FrontbrakesSingle disc. Braking wave Disk. With Nissin pump and caliper.
Frontbrakesdiameter270 mm (10.6 inches)
FrontsuspensionMarzocchi upside-down fork
Fronttyre80/100-21
RearbrakesSingle disc. Braking wave Disk. With Nissin pump and caliper.
Rearbrakesdiameter245 mm (9.6 inches)
RearsuspensionSachs Boge (optional Ohlins )
Reartyre100/90-19
WheelsBlue rims

Engine & Transmission

Borexstroke77.0 x 53.6 mm (3.0 x 2.1 inches)
ClutchMultiple-disk in oil bath with hydraulic control
Compression17.2:1
CoolingsystemLiquid
Displacement249.50 ccm (15.22 cubic inches)
DrivelinePrimary drive: Straight – tooth gear
EnginedetailsSingle cylinder, four-stroke
EnginetypeDOHC with finger follower and 4 Titanium Valves
FuelsystemInjection. Fuel Injection with 44 mm throttle body
Gearbox5-speed
IgnitionKokusan generator, Microtec Electronic
LubricationsystemDry sump with 2 pumps
TransmissiontypefinaldriveChain
Valvespercylinder4

Other Specifications

ColoroptionsBlue/white
CommentsMade in Italy. Optional electric start.
StarterKick

Physical Measures & Capacities

Fuelcapacity8.20 litres (2.17 gallons)

About TM Racing

Country of Origin: Italy
Founder: Claudio Flenghi & Francesco Battistelli
Best Known For: Hand-built MX, enduro, and supermoto race bikes with premium components

Company History

TM Racing is a racer’s boutique: engines and frames developed in-house, suspension and brakes at the top shelf, and customization down to gearbox ratios. The bikes feel taut and immediate, rewarding skilled riders with lap-time precision. Low volumes mean meticulous assembly and rapid updates from factory racing to customer bikes. TM’s identity is purity—no fluff, just competitive hardware that speaks vividly through the pegs and bars.

Other Years

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