Vertigo Nitro 125 Works - 2026 Specifications and Reviews
The 2026 Vertigo Nitro 125 Works is a lightweight trial motorcycle designed for competitive riders seeking precision and control on technical terrain. Powered by a liquid-cooled 125cc two-stroke engine with fuel injection, it delivers responsive performance and exceptional maneuverability. Known for its agile handling and purpose-built trial capabilities, it excels in demanding riding conditions.
2026
General information | |
| Color Options | Green/black |
| Category | Trial |
| | |
Engine and Transmission Specifications | |
| Starting | Kick |
| Clutch | Multi-disc oil wet, adjustable preload |
| Final Drive | Chain (final drive) |
| Gearbox | 4-speed |
| Cooling System | Liquid |
| Induction | Injection. Integrated injection driver. |
| Bore x Stroke | 54.0 x 54.5 mm (2.1 x 2.1 inches) |
| Engine Type | Single cylinder, two-stroke |
| Capacity: | 125.0 ccm (7.63 cubic inches) |
Physical measures and capacities | |
| Fuel Capacity | 2.30 litres (0.61 US gallons) |
| Wheelbase | 1310 mm (51.6 inches) |
| Overall Length | 2010 mm (79.1 inches) |
| Seat Height | 680 mm (26.8 inches) If adjustable, lowest setting. |
| Dry Weight | 68.0 kg (149.9 pounds) |
Vertigo Nitro 125 Works dimensions and frame | |
| Wheels | Black Morad rims. Vertigo red hubs. Dunlop D803GP tires |
| Rear Brakes | Single disc. 2-piston caliper |
| Brake Disc Diameter | 150 mm (5.9 inches) |
| Front Brakes | Single disc. Hydraulic Braktec, 4-piston caliper |
| Rear Tyre | 2.15-18 |
| Front Tyre | 1.60-21 |
| Rear Wheel Travel | 170 mm (6.7 inches) |
| Rear Suspension | Black swingarm combined with REIGER 2 way monoshock with compression, rebound and spring preload adjustment |
| Front Wheel Travel | 170 mm (6.7 inches) |
| Front Suspension | Tech Factory |
| Frame | 25CrMo4 steel , aluminium 6082 subframe |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | Report missing specs or required updates. |
| Exhaust system | Vertigo Nitro Stainless steel |
| Driveline | 9z/42 |
| Year of manufacture | 2025 |
| Motorcycle name | Vertigo Nitro 125 Works |
Performance Profile & Rider Fit
Best For
Track10%
City5%
Cornering60%
Daily Riding5%
Touring3%
Passenger0%
Rider Profile
| Best For | This is a specialist competition trial machine best suited to riders who already have off-road or trial skill, not newcomers to motorcycling in general. |
| Purpose | Built purely for technical trial competition and obstacle work, prioritizing extreme agility and control over any road-going capability. |
| Rider Fit | At just 68 kg dry weight with a tall 680 mm seat height, it demands active standing riding and balance skill rather than raw strength. |
| Character | A featherweight, razor-responsive two-stroke trial bike that rewards precise clutch and throttle control on rocks, logs, and steep technical terrain. |
| Not Ideal For | This is not suitable for anyone wanting a comfortable commuter, a highway tourer, or a bike capable of carrying a passenger or luggage. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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