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Dynamo Regulators Ltd . .

. . specialises in the design, production & sales of the DVR2 regulator which is primarily for classic motorcycle fitment.


Dependable regulators to suit most types of classic motorcycle dynamos. With affordable pricing and rapid dispatch.


Please Note: DRL is not open for business on Wednesdays. Messages and website orders will be processed promptly the Thursday following.

Check for suitability . .

DVR regulators

Read through the information on these web pages and data-sheets & order from the pre-eminent Dynamo Regulator experts.

Latest News . .

Read the News page here to keep up with latest changes and plans for DRL


July 2019: DVR3 & 4 interest transferred to Electro Dynamic Solutions Ltd


April 2019: Smart Cut-Out available again


November 2018: We have added instructions via FAQ page for testing the function of a DVR2 (for the electrically experienced)