CharleyH
CharleyH
@charleyhradicalsportscarregistry-com
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Famed Member
Joined: August 3, 2018 12:45 pm
Last seen: February 7, 2026 2:23 pm
Topics: 243 / Replies: 1696
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RE: Odyssey Battery alternative

@crimonto, that is great information, thank you for sharing your experience. I your Odyssey battery one of their "Extreme series" batteries? They se...

4 months ago
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RE: Cutoff and Data acquisition Radical SR3

Hi Manuel (@manuolargo), congratulations on getting an SR3! Which cut off system does your car have? Does it have paddle shifting or the standard "s...

4 months ago
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RE: Brake fluid turned to gel!

@brewerbry, SRF is a great brake fluid, but it ages terribly. Sounds like you fixed it properly.

5 months ago
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RE: Life ECU question.

I believe it is different. Dealers can reflash it.

5 months ago
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RE: No Power After Delivery (2025 SR10 XXR)

Did you contact the dealer and ask them what they did? I would start there.

5 months ago
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RE: New '25 SR10 XXR Evo Owner - Some questions!

Welcome Braydon (@braydo25), congratulations on your new purchase! What chassis number did you get? Have you signed up as an owner on the Radical Mo...

5 months ago
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RE: New Owner! SR3 #696

Welcome! Great car!

5 months ago
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RE: New Member

Welcome!  

5 months ago
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RE: Do I need this part?

Hi Bryan (@brewerbry), you are correct. This is part of the manual shifter linkage and it is not needed on paddle shifted cars. Many times people use...

6 months ago
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RE: 2009 SR3 not cranking

You might also want to check the second battery in the left side pod to make sure it has enough voltage.

7 months ago
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RE: 2013 SR8 Fuek leak. Help, please.

Hi E.J. (@e-j-scott), is the fuel leaking in front of the firewall or behind it? If it is in front of the firewall it is either failed fuel cell or pe...

7 months ago
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RE: Help, please

Here is a post that should be helpful.br />

8 months ago
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RE: Help, please

Hi @e-j-scott, you can go to the Radical Motorsports web page and go to their Downloads page to get the Life Racing software to download the data from...

8 months ago
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RE: New owner of SR3 450

Hi @mikenac, congratulations on getting your new car. The Registry software is having trouble doing uploads right now. I am working on resolving it ...

8 months ago
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