Trials Bikes
2025Vertigo Nitro Works 300
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The 2025 Vertigo Nitro Works 300 is a lightweight trial bike engineered for competitive and intermediate riders seeking precision and agility over obstacles. Its potent 300cc two-stroke engine delivers 31 horsepower with sharp power delivery, while the liquid-cooled fuel-injected powerplant ensures reliable performance in demanding terrain. Known for exceptional maneuverability and technical capability, this machine excels in trial competition and demanding off-road conditions.
- Capacity
- 300.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 4-speed
- Dry weight
- 68.0 kg
- Seat height
- 680 mm
- Power
- Not on record
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How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for technical trials competition and obstacle-based riding, not for straight-line speed or general riding.
- Built for
- A featherweight, high-revving two-stroke trials tool defined by razor-sharp low-speed agility, instant throttle response, and total lack of touring pretense.
- Not ideal for
- Not suitable for riders wanting a comfortable commuter, highway tourer, or high-speed road machine.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 300.0 ccm
- Engine type
- Single, two-stroke
- Bore x stroke
- 79.0 x 60.0 mm
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Kick
Transmission
- Gearbox
- 4-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multi-disc oil wet, adjustable preload
Dimensions & weight
- Wheelbase
- 1310 mm
- Overall length
- 2010 mm
- Seat height
- 680 mm
- Dry weight
- 68.0 kg
- Fuel capacity
- 2.30 litres
Chassis & suspension
- Frame
- 25CrMo4 steel , aluminium 6082 subframe
- Front suspension
- Tech Factory
- Rear suspension
- Swingarm combined with REIGER 2 way monoshock with compression, rebound and spring preload adjustment
- Front wheel travel
- 170 mm
- Rear wheel travel
- 170 mm
Brakes & wheels
- Front brakes
- Single disc. Hydraulic Braktec, 4-piston caliper
- Rear brakes
- Single disc. 2-piston caliper
- Front tyre
- 1.60-21
- Rear tyre
- 2.15-18
Other
- Color options
- Green/black
- Comments
- Atmospheric pressure and Air temperature sensors.
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 | 2025 | 2026 |
|---|---|---|
| Capacity | 300 cc | 300 cc |
| Dry weight | 68 kg | 68 kg |
| Seat height | 680 mm | 680 mm |
| Fuel capacity | 2.3 L | 2.3 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 Vertigo Nitro Works 300?
The 2025 Vertigo Nitro Works 300 has a Capacity of 300.0 ccm (18.31 cubic inches).
How many gears does the Vertigo Nitro Works 300 have?
The 2025 Vertigo Nitro Works 300 has a Gearbox of 4-speed.
How much does the Vertigo Nitro Works 300 weigh?
The 2025 Vertigo Nitro Works 300 has a Dry weight of 68.0 kg (149.9 pounds).
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