Motocross Bikes
2023TM Racing MX 125 2T
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The 2023 TM Racing MX 125 2T is a lightweight motocross machine designed for young riders and privateers competing in 125cc two-stroke classes. Powered by a responsive 123.5cc liquid-cooled engine with V-Force reed valve technology and a 6-speed gearbox, it delivers the agility and performance expected from a serious competition bike. Known for its Italian engineering and focus on handling, the MX 125 excels in tight technical terrain.
- Capacity
- 123.5 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 96.0 kg
- Seat height
- 990 mm
- Power
- 15.0 HP (11.0 kW)
What’s new for the 2023 TM Racing MX 125 2T
vs the 2022| Spec | 2022 | 2023 |
|---|---|---|
| Fuel capacity | 9.50 litres (2.51 US gallons) | 8.50 litres (2.25 US gallons) |
| Gearbox | 5-speed | 6-speed |
| Front brakes | Single disc. Wave disc. | Single disc. Brembo |
| Rear brakes | Single disc. Wave disc. | Single disc. Nissin |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built specifically for motocross racing and off-road competition, not for street use or commuting.
- Built for
- A lightweight, high-strung two-stroke that rewards aggressive throttle input and precise clutch control with explosive acceleration and razor-sharp handling.
- Not ideal for
- This is not suitable for riders seeking a comfortable, road-legal, or passenger-friendly motorcycle for daily or touring use.
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
- 0.1563 HP/kg (dry)
- Bore x stroke
- 54.0 x 54.5 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- Kokusan
- Lubrication system
- 3,5% oil mix
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multiple-disk in oil bath with hydraulic control
Dimensions & weight
- Seat height
- 990 mm
- Dry weight
- 96.0 kg
- Fuel capacity
- 8.50 litres
- Ground clearance
- 370 mm
Chassis & suspension
- Frame
- Perimetral aluminium section
- Front suspension
- Kayaba USD 48mm
- Rear suspension
- TM Racing
- Front wheel travel
- 310 mm
- Rear wheel travel
- 300 mm
Brakes & wheels
- Front brakes
- Single disc. Brembo
- Front brakes diameter
- 270 mm
- Rear brakes
- Single disc. Nissin
- Front tyre
- 80/100-21
- Rear tyre
- 100/90-19
Other
- Color options
- Blue/white
- Comments
- Italian made bike.
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 | 2022 | 2023 | 2025 | 2026 |
|---|---|---|---|---|---|
| Capacity | 124 cc | 124 cc | 124 cc | 125 cc | 125 cc |
| Dry weight | 96 kg | 96 kg | 96 kg | 90 kg | 90 kg |
| Seat height | 990 mm | 990 mm | 990 mm | 990 mm | 990 mm |
| Fuel capacity | 9.5 L | 9.5 L | 8.5 L | 9 L | 9 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 MX 125 2T?
The 2023 TM Racing MX 125 2T has a Capacity of 123.5 ccm (7.54 cubic inches).
What engine power does the TM Racing MX 125 2T have?
The 2023 TM Racing MX 125 2T has a Power of 15.0 HP (11.0 kW).
How many gears does the TM Racing MX 125 2T have?
The 2023 TM Racing MX 125 2T has a Gearbox of 6-speed.
How much does the TM Racing MX 125 2T weigh?
The 2023 TM Racing MX 125 2T has a Dry weight of 96.0 kg (211.6 pounds).
Shop this bike
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The 2023 TM Racing MX 125 2T is a top-of-the-line motocross bike that offers impressive performance and handling. With a powerful 125cc two-stroke engine, this bike delivers plenty of power for tackling challenging terrain. The lightweight and agile design make it easy to maneuver through tight corners and rough tracks, while the high-quality suspension and brakes provide confidence-inspiring control. Whether you're a seasoned pro or a weekend warrior, the 2023 TM Racing MX 125 2T is sure to impress with its race-ready performance.
Overall, the 2023 TM Racing MX 125 2T is a fantastic choice for motocross enthusiasts who demand the best in performance and handling. Its powerful engine, lightweight design, and top-notch suspension make it a force to be reckoned with on the track. Whether you're racing competitively or hitting the trails for some weekend fun, this bike is sure to deliver an exhilarating and satisfying riding experience. If you're in the market for a high-performance motocross bike, the 2023 TM Racing MX 125 2T is definitely worth considering.
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