2026 TRS One R 125cc – Pre-Order

£6,275.00 Sale Save
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The TRRS ONE R 2026 125cc is the ideal choice for newcomers, youth riders and anyone wanting a lighter, more manageable trials bike without sacrificing build quality. Sitting between the base ONE and the competition-focused RR, the ONE R delivers upgraded suspension, refined chassis performance and TRS’s signature agility in a more accessible package.


For 2026, the ONE R receives structural improvements and updated tuning across multiple components, helping the bike feel even more controlled, more planted and easier to ride at any level. TRS continues with its proven carburettor system, offering predictable throttle response and simple, reliable maintenance.


Key Features:

  • 125cc two-stroke with Keihin carburettor
  • Lively power delivery ideal for youth and entry-level riders
  • Upgraded 2026 frame & component refinements
  • Premium suspension package for better grip and balance
  • Lightweight aluminium chassis
  • TRRS ONE R finishing details and graphics

 

Pre-Order Information:

The 2026 TRS One R is due to arrive soon. Pre-order now to secure your preferred engine size and starting system.

📍 Available from Road and Trials – Barnsley’s official TRS Dealer

Call us, message us, or visit in-store to secure your build slot.

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: Single-cylinder, 2-stroke
  • Displacement: 125cc
  • Cooling: Liquid cooled
  • Bore x Stroke: 54 × 54.6 mm
  • Ignition: HIDRIA CDI (double spark)
  • Clutch: TRS hydraulic diaphragm clutch – 3 discs
  • Gearbox: 5-speed
  • Engine Oil Capacity: 350 ml (NILS Clutch Trial)
  • Secondary Transmission: Chain
  • Fuel: 2.5L – Unleaded 98 + 2T oil at 1%
  • Carburettor: Keihin
  • Starting: Electric start + kickstart / kickstart only
  • Air Filter: Foam
  • Spark Plug: NGK BR7ES

Front Suspension: TECH Aluminium 39mm forks, 175mm stroke

  • Front Adjustment: Spring preload & extension
  • Rear Suspension: R16V (2-way), adjustable spring preload, extension & compression
  • Rear Wheel Travel: 168mm
  • Front Wheel: 2.75×21 – Dunlop Trial
  • Rear Wheel: 4.00×18 TL / 2.15×18 – Dunlop Trial
  • Front Brake: 185mm Galfer disc, Braktec 4-piston caliper
  • Rear Brake: 150mm Galfer disc, Braktec 2-piston caliper
  • Footpegs: TRRS adjustable (+/- 2.5mm)
  • Dry Weight: 66 kg
  • Electric Start Weight: 68.5 kg
  • Seat Height: 640 mm
  • Dimensions (L × W × H): 2015 × 830 × 1125 mm

ONE R 2026 graphics

  • HIDRIA CDI double-spark ignition
  • 7075 aluminium engine protector (with grip)
  • Aluminium radiated wheels
  • Dunlop Trial tyres
  • CNC components & TRRS finishing

Frame: Double cradle forged aluminium frame

  • Swingarm: Aluminium