Rod Bender

Rod, I don't have an answer but I noticed recently that one of the sensor cables which is close to the exhaust is shrouded with a loose heat shield tubing to protect against radiant heat from the exha...

As DavidF said Rod, get some heat protection on there. Unfortunately it is bending it back over itself and cable tying to the chassis leaving as much as you can from the exhaust. As you say a port in ...

@charleyhradicalsportscarregistry-com Thanks Mr.C....

That is the spark plug that is used in the 1340 and 1500 engines.

raider89, using the clutch like that is normal use and shouldn’t cause any issues. I would recommend giving your Radical dealer a call. With that said, If you want to do some trouble shooting I woul...

raider89, As Rod is 100% correct (as usual). Radical recommends overhauling the 1500 engine at 40 hours TOTAL Time. Many find this unintuitive because to use an extreme example if one engine was idl...

On my 2021 SR3 XX with 1500cc engine, I would like to know more about recommended engine rebuild. Is the Radical recommendation of 40 hrs mean run time or load time? My car currently has 45hrs run t...

Problem solwed!!! The magnet in nr39 was lose. Now when its is changed its shift perfect. Thanks for all help.

This is what it looks like. I use a 1/2 inch drive by 5 inch length wobble extension and a 1/2 to 3/4 adapter. The adapter touches the frame and has scraped off a little powder coat, but this setup w...

Hi Rod (@rjbender), It is my understanding that the billet uprights and the Halo are both options... But I am not 100% sure.

30mm. Overall height is 46mm.

Posted by: @rjbender The photo of the machined socket really helps! Any chance you could tell me what; - the overall length is? - the inside depth is after you have machine it (ie, the maximum heigh...

With the help from some friends at Radical I just updated the latest Revision to the "Identifying Radical Model Years By Chassis Number" Guide. The latest version shows the start of the 2022 model ye...

The only Parts List and Exploded view I have been able to find for the Radical SR3 Gear Drive Unit (GDU) has such small writing that it is extremely difficult to read... So I modified it so it is now ...

Awesome work sir, this will be so useful for a lot of people!