Translate This Page
**6 & 12v LED head lamp bulbs in the online shop now**
New in: Special LED bulbs for Divers Helmet lamps.
Our special stop/tail/flasher conversion for Lucas ST51 D Lamps
See us next at:
Come and see our complete range of LED products.
Compare our new LED headlamp bulbs to filament bulbs with our working display unit. You'll be amazed!
We carry out professional rebuilding, conversion, upgrades and repairs to all makes of Veteran, Vintage and Classic Dynamo and Dynastarter.
We also carry out electronic conversions to mechanical Cut outs and Regulators
"We enable modern efficiency and the need to retain originality to become one and make your electrical system Efficient, Reliable and Trouble Free"
Now ALL Vintage, Post-Vintage and Classic vehicles can have good charging and bright, white lights
Click HERE to enter the main site
There is lots to read as you click through.
Click HERE for instructions on how to do a simple test to see if your dynamo has a healthy output.
Our 12v conversions are now available for
We are working on a 6 volt 40 amp electronic regulator too!
See the "What's New" page for this and other updates.
The biggest problem with any old vehicle is its antiquated electrical system. Ask most owners and they'll tell you the same story. It's a lovely old car/bike but let down by bad charging.
Dim lights? Bulbs keep blowing? Bad starting? Sticking cutout? Ammeter showing a discharge at speed? Ignition light glowing? Dynamo won't charge? Dynamo over charging? Battery always low? Always have to carry a spare charged battery?
We specialise in dynamo rebuilding, curing age old charging problems and greatly improving veteran, vintage and classic dynamo (generator) charging systems whilst keeping all components looking as original.
So, if your vehicle suffers from any of the above problems and has a
three brush dynamo with a mechanical cutout and a fixed charge rate or summer/winter switch or has a
two brush dynamo with a mechanical regulator or has a 12v Dynastarter, we can cure your charging problems.
All our work is guaranteed
Remember, vintage and classic dynamos, regulators and cut outs is what we do so we know what we are talking about. After a CDRC rebuild or conversion your dynamo and its cutout or regulator box will still look the same from the outside. The only things that change are the performance and reliability of your charging system.... no matter how old it is.
Here's what some of our many very satisfied customers say about the conversion we did for them
1925 Alvis 12/50 Ducksback
"I have now installed your regulator conversion along with the dynamo which you converted from 3 to 2 brush. I am delighted with the new set up.
The installation was easy with your clear instructions and took no time at all. When the engine was started the dynamo went into instant charge at just over 8 amps on my ammeter with the charge rate dropping after running when the battery was up to full charge. It performed just as it should. With the lights on the dynamo counters the load with the ammeter at around zero. Thank you very much for your help".
1935 Riley Imp 9hp
See more like this on our Customer Feedback page
Compare the figures and see for yourself HERE
Our customer back up service is second to none
You don't need an expensive alternator conversion to say goodbye to dim lights and flat batteries you need your dynamo properly rebuilt and/or converted with an efficiently controlled output.
Our range of brighter quartz halogen and LED bulbs make it easy to see and be seen whilst using less power
Pictured below are just a few of the many types of mechanical cut outs, regulators and dynamos that we deal with.
CDRC - We won't leave you in the dark
We are "The Charge and the Light Brigade!"