Royston have made a significant investment in its Dynamometer testing facility to complement our suite of services, testing engines under load to over 1,000 BHP.


  • Capability to test an engine under load to over 1,000 BHP
  • Full record of measurements provided including power curves
  • Can be offered as a single service or part of overhaul procedure
  • Fuel consumption and emissions readings
Facilities and Experience
Our service facility in Newcastle upon Tyne, houses a testing cell with 2 x dynamometers capable of testing engines under load to over 1,000BHP. Our dynamometers are designed to create a load to duplicate various speed (RPM) and torque (Nm), from this data power (HP or kW) can be calculated to provide engine performance data which can be compared to any manufacturers specification. We have the ability to vary the load applied to the engine under test to mimic specific requirements.

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