SR3 versus PR6 or prosport

SR3 versus PR6 or prosport

Author
Discussion

sclemow

Original Poster:

63 posts

279 months

Monday 1st July 2019
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Hi
I used to own and sprint a prosport. I’ve been in single seaters for a few years, but thinking about moving back to a Radical.
I’m struggling to find the differences in weight etc between them.
There seem to be a lot more SR3’s about than PR6’s, but i’ve been recommended to go to a PR6 because they are lighter and simpler.
I was wondering what the weight difference is and what makes them heavier?
Also, what are the main differences?
Cheers
Simon

dunc_sx

1,608 posts

197 months

Tuesday 2nd July 2019
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You'll find this thread answers most of your queries:

https://www.pistonheads.com/gassing/topic.asp?t=80...

In my PR6 vs my old clubsport the most obvious difference in weight I've noticed is the sidepods, rear diffuser and front undertray splitter - On the PR6 they are very heavy indeed but also more functional than the clubsport. In addition to this the PR6 has larger brakes & wheels before getting into other spec weight increases such as diff etc. My pr6 is the later style.

Hope this helps,

Dunc.


Edited by dunc_sx on Tuesday 2nd July 12:09