Supermotos
2021TM Racing SMR 125 Fi 2T
29 fields on record
The 2021 TM Racing SMR 125 Fi 2T is a fuel-injected two-stroke supermoto from the Italian maker TM Racing. Its liquid-cooled 123.5cc single makes 15 hp through a six-speed gearbox and chain. A tall 920 mm seat, 100 kg dry weight and 9.5-litre tank make it a sharp, race-bred learner bike.
- Capacity
- 123.5 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 100.0 kg
- Seat height
- 920 mm
- Power
- 15.0 HP (11.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for tight, twisty tarmac and supermoto track days where razor-sharp handling and minimal weight matter far more than outright top speed or long-distance range.
- Built for
- A raw, high-strung, race-bred machine that rewards aggressive riding with explosive two-stroke acceleration and pinpoint steering precision.
- Not ideal for
- This is not the right bike for riders wanting comfort, passenger capability, long highway trips, or a low-maintenance easygoing commuter.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 123.5 ccm
- Power
- 15.0 HP (11.0 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.1500 HP/kg (dry)
- Bore x stroke
- 54.0 x 54.5 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- Kokusan CDI Electronic with variable advance with two selectable maps
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Seat height
- 920 mm
- Dry weight
- 100.0 kg
- Fuel capacity
- 9.50 litres
- Ground clearance
- 300 mm
Chassis & suspension
- Frame
- Alluminium perimetral
- Front suspension
- Kayaba USD
- Rear suspension
- Sahs
- Front wheel travel
- 280 mm
- Rear wheel travel
- 270 mm
- Rake (fork angle)
- 27.0°
Brakes & wheels
- Front brakes
- Single disc. Braking wave Disk
- Front brakes diameter
- 305 mm
- Rear brakes
- Single disc. Wave disk with Nissin pump and caliper
- Front tyre
- 120/70-17
- Rear tyre
- 150/60-17
Other
- Color options
- Blue/White
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2020 | 2021 | 2022 | 2023 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 124 cc | 124 cc | 124 cc | 125 cc | 125 cc | 125 cc |
| Dry weight | 100 kg | 100 kg | 100 kg | 100 kg | 100 kg | 100 kg |
| Seat height | 920 mm | 920 mm | 920 mm | 920 mm | 920 mm | 920 mm |
| Fuel capacity | 9.5 L | 9.5 L | 9.5 L | 8.5 L | 8.5 L | 8.5 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the TM Racing SMR 125 Fi 2T?
The 2021 TM Racing SMR 125 Fi 2T has a Capacity of 123.5 ccm (7.54 cubic inches).
What engine power does the TM Racing SMR 125 Fi 2T have?
The 2021 TM Racing SMR 125 Fi 2T has a Power of 15.0 HP (11.0 kW).
How many gears does the TM Racing SMR 125 Fi 2T have?
The 2021 TM Racing SMR 125 Fi 2T has a Gearbox of 6-speed.
How much does the TM Racing SMR 125 Fi 2T weigh?
The 2021 TM Racing SMR 125 Fi 2T has a Dry weight of 100.0 kg (220.5 pounds).
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