620R
Author
Discussion

The Orig Fergie

Original Poster:

43 posts

143 months

Tuesday 26th February 2019
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Anyone got a 620R which they only use on the road or use on the road most of the time? Been toying with a 620R but don’t really do track days and wonder if a 620R would be wasted. Currently have a 420R and wondered if this is a better proposition - perhaps go to Roller barrels.

Any thoughts welcome

V7SLR

457 posts

206 months

Wednesday 27th February 2019
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Personally, if it's a good car that you're happy with, I'd keep the 420R and have the conversion ... the 420R is already as fast as you can use on the road!

Wah00

79 posts

147 months

Wednesday 27th February 2019
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Suppose it depends where you live. 200 brake is more than adequate in a road car itll still blow off just about anything else and not too powerful to enjoy the handling.

anonymous-user

74 months

Wednesday 27th February 2019
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I’d stick with the 420 and have the RBTBs fitted.

I had my R400D done by Luke Stevens and it transformed it. Instant smooth idle from first start, will pull away with no throttle, sounds brilliant.

And of course a bit more power and torque.

220hp is more than enough on the road and it’s not at all shabby on track, when driven properly, and still fun when I’m driving it............


BertBert

20,684 posts

231 months

Wednesday 27th February 2019
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And there was me thinking that the 135bhp of the k-series supersport was perfect biggrin

andylaight

191 posts

146 months

Wednesday 27th February 2019
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I'm with BertBert. I'd rather have a car I have to thrash rather than one to always be aware of having to hold back in, on road that is.

anonymous-user

74 months

Wednesday 27th February 2019
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I wouldn’t disagree that 135hp is enough for the road. It’s a decent power to weight ratio.

On track, 220 doesn’t seem too much by any measure, 135 must seem a little pedestrian?

Master Bean

4,759 posts

140 months

Wednesday 27th February 2019
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You could always have your Supersport back hehe

The Orig Fergie

Original Poster:

43 posts

143 months

Wednesday 27th February 2019
quotequote all
Thanks for all the responses so far - keep the comments / thoughts coming though.

Loved the Supersport just like I loved my original superlight (no 3) but you get used to more power and difficult to go back, hence my 620 dilemma

The Orig Fergie

Original Poster:

43 posts

143 months

Wednesday 27th February 2019
quotequote all
Thanks for all the responses so far - keep the comments / thoughts coming though.

Loved the Supersport just like I loved my original superlight (no 3) but you get used to more power and difficult to go back, hence my 620 dilemma

malcolmpturner

72 posts

96 months

Wednesday 27th February 2019
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FWIW - I was really tempted to get a 620 - but went for a 420 instead. It is a quick thing - and i'm still running it in!
Also, £15k saved.
But it's clear already that traction on a normal road is the limiting factor.
Roundabouts are hilarious!

The Orig Fergie

Original Poster:

43 posts

143 months

Wednesday 27th February 2019
quotequote all
Thanks for all the responses so far - keep the comments / thoughts coming though.

Loved the Supersport just like I loved my original superlight (no 3) but you get used to more power and difficult to go back, hence my 620 dilemma

andylaight

191 posts

146 months

Thursday 28th February 2019
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How about a CSR??

Martin30

128 posts

147 months

Thursday 28th February 2019
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The Orig Fergie said:
Anyone got a 620R which they only use on the road or use on the road most of the time? Been toying with a 620R but don’t really do track days and wonder if a 620R would be wasted.
I have a seven with 400bhp/400lb-ft courtesy of a GM LS2 V8. I only use it on the road, and love the rear axle steering ease that comes from the mound of torque. I have not driven a 620, but imagine it is the same.

I would say that because you access the performance in any gear, at any revs, it becomes even more fun than an engine that requires more effort to keep on the boil. There is also the joy that comes from the simple over-the-top lunacy of more power than a car can ever use, or truly need.

Just my 2p.

Martin.

fergus

6,430 posts

295 months

Thursday 28th February 2019
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Martin30 said:
I have a seven with 400bhp/400lb-ft courtesy of a GM LS2 V8
oh my hat. Other than the weight penalty, I bet that could show a Russell Savory Seven a clean pair of heels?

eekbeerjestersmokin

slime bomb

173 posts

86 months

Thursday 28th February 2019
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I, like you op wanted the 620r. I got to take out the 620s and thought it was way too much for the road, it was bonkers! Besides, I wanted a longer range for touring so the 420r made perfect sense for me. I've believe that on full chat the 620r will eat up one litre of fuel a minute!!

upsidedownmark

2,120 posts

155 months

Thursday 28th February 2019
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Bit of a personal thing really I think. Having a mate with a 620S, and mine being a vanilla 135bhp.. we both agreed we like both cars in different ways.
Best I could describe is that the 620 just punches so hard everywhere you focus on getting it pointed somewhere close enough to straight and deploying that punch. Feels more of a blunt instrument, whereas with less power you work on keeping the speed and lean more on corner entries.

My personal opinion is that too much torque / instantly accessible power detracts.. it takes away involvement and the need to be in the right gear/work for it, but then that's just me. Not sure how the comparison would be with a bigger power but non-supercharged car.

clarkey

1,398 posts

304 months

Thursday 28th February 2019
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I have a 620R, having had 2 SLRs, and 2 R500s before that.

The 620R is pretty fast for a road car, I must admit. The gearbox is noisy and aggressive, and it has an excess of power even at part throttle. I wouldn't change it for anything lesser though - you don't use all the power, all of the time, so it still has the potential to genuinely shock you, which is great!

The Orig Fergie

Original Poster:

43 posts

143 months

Friday 1st March 2019
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Thanks for all your comments - keep them coming though, come on 620R owners!

Trouble is you need a 620 for a day to gauge it vs 420


The Orig Fergie

Original Poster:

43 posts

143 months

Friday 1st March 2019
quotequote all
Thanks for all your comments - keep them coming though, come on 620R owners!

Trouble is you need a 620 for a day to gauge it vs 420