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Official UK V-Tech Dyno Supplier
We don't just tune on a V-Tech 4WD dyno every day — we supply, install and support them across the UK. Inertial or eddy-current braked, 2WD or 4WD-linked, motorbike to truck. Engineered for tuners, by people who actually use them.
Two Decades Of Dyno Engineering
V-Tech dynamometers have been a leading name on the European market for nearly two decades. The very first V-Tech rolling road was built and installed in 1999, setting a benchmark for measurement accuracy and reliability from day one.
Since then, every chassis dyno has been refined and improved by a dedicated R&D department. The range now spans inertial and braked models, modular single-axle rigs, and cutting-edge 4WD-linked dynamometers built for modern 4x4, xDrive and Quattro vehicles.
As a UK supplier, DC Remapping UK handles everything from spec and pricing to delivery, installation, software setup and ongoing support — backed by a workshop that runs a V-Tech 4WD dyno in anger every single week.
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Built For Serious Tuning
Why rally teams, race outfits and professional tuners across Europe choose V-Tech rolling roads.
Up to 3,000 real measurement points per second and a relative accuracy under 0.1% — the result of V-Tech's own proprietary technology.
Every 2WD dyno can grow into a 4WD version, and you can add eddy-current brakes, motor holders, OBD adapters and more — measuring up to 2000 HP.
4WD models use mechanical axle synchronisation, so cars with active central differentials and advanced traction control are measured accurately and safely.
Bi-prismatic knurled, chrome-plated rollers guarantee outstanding grip, repeatability and a long service life run after run.
The 2WD dyno is also available as a mobile unit — easy to install, simple to transport, and ready to set up wherever the work is.
A standard 24-month warranty, extendable to 36 months, free software updates when serviced by V-Tech, and UK-based support from our team.
The Range
From a single-axle inertial rig to a fully braked 4WD-linked rolling road. Prices shown are starting prices, ex VAT — installation, delivery and commissioning quoted per site.

The starting point of the range. A single-axle inertial dyno for power and torque measurement — and it can be upgraded to braked or even 4WD later. Pit, above-ground or mobile install.

Single-axle dyno fitted with one eddy-current brake (1000 Nm). Hold the car at a steady state, measure power at the wheels and run full load-control testing. Upgradeable to 4WD.

The flagship single-axle rig — two eddy-current brakes (2 × 1000 Nm) for maximum load control, transient testing and rock-steady part-throttle mapping. Pit or above-ground.

A two-axle dyno for cars with one or two driven axles. Mechanical axle synchronisation as standard — perfect for active centre diffs, xDrive and Quattro. Upgradeable to braked.

Two-axle linked dyno with two eddy-current brakes (2 × 1000 Nm). Full load-control testing on 4WD vehicles, with synchronised axles for safe, accurate runs.

The ultimate 4WD-linked rolling road — four eddy-current brakes (4 × 1000 Nm) for the highest-power builds and the most demanding load-control work. The full-fat tuner's dyno.
All models share a 319 mm roll diameter, 0.1% measurement accuracy and a 300 km/h V-max. Above-ground or in-ground installation available on every car & van model.
More Than Cars
V-Tech build rolling roads for almost anything with wheels — or a PTO.

A chassis dyno for measuring motorcycle power and torque, with an adjustable front-wheel holder and a wide wheelbase range. Available above-ground or for in-pit installation — and ATV-ready.

A single-axle dyno for trucks and heavy vehicles, with two eddy-current brakes and up to 6600 Nm braking torque. Inertial and braked measurement, plus road-mode testing — up to 15,000 kg per axle.

A power take-off dyno adapted for agricultural machinery. Rugged and simple to operate, it measures power and torque straight off the PTO on tractors and other farm vehicles.
The Brains
Every V-Tech dyno is run by DynaVTECH — V-Tech's own software, kept up to date through the TrueForce II platform. It's built around how tuners actually work.
The Detail
Full line-up at a glance. Scroll across on mobile to compare every model.
| Model | VT-1 | VT-2 | VT-2/B1 | VT-2/B2 | VT-4 | VT-4/B2 | VT-4/B4 | VT-PTO/B1 | VT-PTO/B2 | VT-2/Truck |
|---|---|---|---|---|---|---|---|---|---|---|
| Type | Motorbike | Car / Van | Tractor | Van / Truck | ||||||
| Version | 1WD inertial | 2WD inertial | 2WD braked | 4WD inertial | 4WD braked | PTO braked | 2WD braked | |||
| Size L×W (mm) | 2500×1100 | 1150×2740 | 1150×3270 | 4450×3210 | 4450×3640 | 1100×2150 | 1270×4700 | |||
| Roll diameter (mm) | 319 | |||||||||
| Max / Min wheelbase (mm) | 1850 / 1000 | — | 3300 / 2300 | — | — | |||||
| Max / Min track (mm) | — | 2230 / 920 | — | 2750 / 950 | ||||||
| Max weight / axle (kg) | 1000 | 3000 | — | 15000 | ||||||
| Eddy-current brake | option | option | 1 × 1000 Nm | 2 × 1000 Nm | option | 2 × 1000 Nm | 4 × 1000 Nm | 1 × 2500 Nm | 2 × 2500 Nm | 2 × 3300 Nm |
| V-max (km/h) | 350 | 300 | — | 200 | ||||||
| Measurement accuracy | 0.1% | |||||||||
Specifications provided as a guide — final configuration confirmed at enquiry. Above-ground, in-ground and mobile options available depending on model.
Enquire
Tell us the model you're after — or the work you do and we'll spec it for you. We'll cover pricing, above-ground vs in-ground installation, delivery, commissioning, software setup and training. UK-wide.