Motocross Bikes
2023TM Racing MX 300 ES Fi 4T
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The 2023 TM Racing MX 300 ES Fi 4T is a competitive four-stroke motocross machine engineered for intermediate to advanced riders seeking precision and performance. Its 299cc liquid-cooled engine delivers reliable power through fuel injection and DOHC technology, while the aluminum deltabox frame provides excellent handling characteristics. This model is renowned for combining classic Italian engineering with modern fuel injection efficiency in the mid-capacity motocross segment.
- Capacity
- 299.4 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 102.0 kg
- Seat height
- 970 mm
- Power
- 50.0 HP (36.8 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for motocross track and serious off-road racing, not for street or leisure riding.
- Built for
- A high-strung, race-bred four-stroke with premium suspension and boutique Italian componentry, rewarding aggressive, precise riding.
- Not ideal for
- Not suitable for beginners, commuters, passengers, or anyone wanting a comfortable, road-legal, or touring-capable machine.
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
- 299.4 ccm
- Power
- 50.0 HP (36.8 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.4902 HP/kg (dry)
- Bore x stroke
- 81.0 x 58.1 mm
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- eMoticom
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multiple-disk in oil bath with hydraulic control
Dimensions & weight
- Seat height
- 970 mm
- Dry weight
- 102.0 kg
- Fuel capacity
- 7.50 litres
- Ground clearance
- 355 mm
Chassis & suspension
- Frame
- Self-tempering aluminium deltabox type single beam with extruded, forged and microcast parts
- Front suspension
- Kayaba USD 48mm
- Rear suspension
- TM Racing
- Front wheel travel
- 310 mm
- Rear wheel travel
- 300 mm
- Rake (fork angle)
- 27.0°
Brakes & wheels
- Front brakes
- Single disc. Brembo
- Front brakes diameter
- 270 mm
- Rear brakes
- Single disc. Nissin
- Front tyre
- 80/100-21
- Rear tyre
- 100/80-19
Other
- Color options
- Blue/white
- Comments
- Italian brand.
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 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|
| Capacity | 299 cc | 299 cc | 299 cc | 299 cc |
| Dry weight | 102 kg | 102 kg | 102 kg | 102 kg |
| Seat height | 970 mm | 970 mm | 970 mm | 970 mm |
| Fuel capacity | 7.5 L | 7.5 L | 7.5 L | 7.5 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 MX 300 ES Fi 4T?
The 2023 TM Racing MX 300 ES Fi 4T has a Capacity of 299.4 ccm (18.27 cubic inches).
What engine power does the TM Racing MX 300 ES Fi 4T have?
The 2023 TM Racing MX 300 ES Fi 4T has a Power of 50.0 HP (36.8 kW).
How many gears does the TM Racing MX 300 ES Fi 4T have?
The 2023 TM Racing MX 300 ES Fi 4T has a Gearbox of 6-speed.
How much does the TM Racing MX 300 ES Fi 4T weigh?
The 2023 TM Racing MX 300 ES Fi 4T has a Dry weight of 102.0 kg (224.9 pounds).
Shop this bike
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The 2023 TM Racing MX 300 ES Fi 4T is an exceptional motocross bike that combines power and precision. With its Electronic Fuel Injection (EFI) system, this bike delivers instant throttle response and smooth power delivery, allowing riders to tackle even the most challenging terrain with confidence. The 300cc engine provides ample power for both intermediate and advanced riders, while the electric start makes it easy to get going on the track. The handling and suspension on this bike are top-notch, offering a comfortable and controlled ride in various riding conditions.
Overall, the 2023 TM Racing MX 300 ES Fi 4T is a fantastic choice for riders looking for a high-performance motocross bike. With its advanced technology, powerful engine, and excellent handling, this bike is sure to impress even the most discerning riders. Whether you're hitting the track for a race or simply enjoying a weekend ride, the TM Racing MX 300 ES Fi 4T is a machine that can handle it all with ease.
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