2026 Vertigo Nitro RS3 125cc Trials Bike

£8,749.99 Sale Save
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The Vertigo Nitro RS3 125 2026 represents the latest evolution of Vertigo’s cutting-edge trials platform, developed through years of competition experience and continuous technical innovation.

Powered by Vertigo’s advanced 125cc fuel-injected two-stroke engine, the RS3 delivers precise throttle control, smooth power delivery and exceptional rideability. The ST powered electronic fuel injection system ensures consistent performance in changing conditions while maintaining the responsiveness needed for technical sections.

For 2026, the Nitro RS3 benefits from further drivetrain development, including an improved gearbox with internal lubrication and a redesigned gear selector system, providing smoother shifting, greater precision and enhanced reliability.

The RS3 is equipped with Vertigo’s Onboard TPS system, allowing riders to carry out injection calibration and throttle body maintenance without the need for a computer — making setup and adjustment easier than ever.

Suspension performance is handled by a two-way adjustable Reiger rear shock absorber combined with Vertigo’s latest linkage system, delivering improved traction, stability and control in demanding sections. A Tech front fork with 170mm of travel ensures responsive handling and excellent feedback.

Finished with striking RS3 snakeskin graphics, red anodised rims and machined aluminium components, the Vertigo Nitro RS3 125 offers a lightweight, high-performance trials bike designed for riders who demand precision and innovation.

Available from Road and Trials, authorised Vertigo dealer in Barnsley, South Yorkshire.

 

Key Features

  • 125cc fuel injected two-stroke engine

  • ST powered electronic fuel injection

  • Improved 6-speed gearbox with internal lubrication

  • New precision gear selector system

  • Onboard TPS calibration system

  • Reiger two-way adjustable rear shock

  • Tech front fork with 170mm travel

  • Vertigo racing intake body

  • Red anodised Morad rims

  • Dunlop D803GP tyres

  • 6mm hard anodised sump guard

  • Exclusive RS3 snakeskin graphics

Contact us for a UK nationwide delivery quote. We offer reliable and secure delivery services to ensure your motorbike reaches you wherever you are. Get in touch over on our contact page for a tailored delivery solution.

Rest easy knowing that all our bikes undergo thorough preparation in our factory-fitted workshop. Our skilled technicians ensure every bike is in top condition before it reaches you.

We offer flexible finance options through Santander Consumer Finance to help you spread the cost of your new bike. Whether you’re looking for low monthly payments or a shorter term, we’ll work with you to find the right plan.

Why choose finance?

  • Affordable monthly payments
  • Simple, quick application process
  • Competitive rates

Finance available through Santander Consumer Finance, subject to status and affordability. Terms and conditions apply.

Tech specs

Type: 2-stroke Vertigo engine

Displacement: 125cc EFI

Bore × Stroke: 54 × 54.5 mm

Fuel system: ST powered electronic fuel injection

Ignition: Electronic system with integrated spark drivers

Gearbox: 6-speed gearbox with improved internal lubrication

Clutch: Oil-filled multidisc clutch with adjustable spring preload

Transmission: 9 / 48

Chain: Regina 106

Intake body: Racing intake body

Water pump: Controlled by control unit

Front suspension: Tech factory fork with 170 mm travel

Rear suspension: Reiger monoshock with adaptive linkage

Adjustments: Compression, rebound and spring preload


Front brake: Braktec hydraulic system with 185 mm disc

Front caliper: 4 piston


Rear brake: Hydraulic system with 150 mm disc (FIM homologated)

Rear caliper: 2 piston


Front rim: Morad red anodised 1.60 × 21

Rear rim: Morad red anodised 2.15 × 18

Tyres: Dunlop D803GP

Overall length: 2010 mm

Wheelbase: 1310 mm

Seat height: 680 mm

Dry weight: 68 kg

Onboard TPS calibration system

Red silicone cooling hose

Vertigo lever adjustment kit

Black anodised footrests

Machined brake fluid cap

Aluminium detachable clutch cover

Red anodised brake caliper and clutch caps

Red anodised Morad rims

6 mm hard anodised crankcase protector

RS3 snakeskin graphics kit

Frame: 25CrMo4 steel frame

Front sub-frame: Solid aluminium front sub-frame

Rear sub-frame: Lightened aluminium rear sub-frame

Swingarm: Black reinforced aluminium swingarm

Radiator: Special Vertigo design adapted to chassis shape

Fuel tank: 2.3L low centre fuel tank

Filter box: Nitro filter box with 4 air inlets