the bb trackday thread.

the bb trackday thread.

Author
Discussion

curlie467

7,650 posts

202 months

Thursday 16th August 2018
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Robins said:
dibblecorse said:
At dinner ??? Bloody hell, how late did this trackday run ??? ;-)
Haha smile it goes Breakfast - Dinner - Tea

Bloody hate the word lunch!
^^^^ Breakfast, dinner then tea.

It's a brew. laugh

SBDJ

1,321 posts

205 months

Tuesday 21st August 2018
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First trackday completed at Snetterton today in the novice group. Great way to spend a birthday!

Struggled a bit in the first two sessions due to a bad misfire that appeared about 5 laps in. After a lot of faffing around and two sessions I eventually found a loose coilpack connector and was back running on 4 cylinders.

After that was solved I had a really good day with no difficulty other than a bit of brake fade. Pads were SBS RS. Impressed with the Avon tyres I put on, no grip issues at my pace after a lap to warm them up.

Was also nice to be approached by someone before the final session to compliment me.

Overall a really enjoyable day, except Im now sat at a BP petrol station after one of my trailer tyres ejected its valve frown

Maybe I should run a sweepstake on how long it will take the AA to get here...

graeme4130

3,830 posts

182 months

Tuesday 21st August 2018
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After getting back to the UK at Stupid O'Clock this morning, I wasn't sure how successful and day of Suspension set up at Oulton Park with Colin from 100% would be. Glad I went though, as although knackered from only a few hours sleep, it was nice to have a chilled session on my bike and suspension set up is now heading in the right direction.
Good to see Gavia again too, as it's been at least 8 days since I've seen him last, and I think he misses me when I'm away biggrin
https://youtu.be/CNN7OHVUUrk

We're back there again tomorrow, so hopefully after a decent night sleep, and some new tyres, I hope to get somewhere nearer around 1:45/6 lap times - Best today was 1:47.4

George29

14,707 posts

165 months

Wednesday 22nd August 2018
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Anyone fancy buying my spot on the Trackday to Philip island? I’ve paid a £500 deposit so far but I’m unable to attend now due to work commitments. Ill take £400 for what I’ve already paid

Gavia

7,627 posts

92 months

Wednesday 22nd August 2018
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A fun two days on track at Oulton to finish off the U.K. days for me I think. Good to see Graeme and a few others there too.

I managed to miss the afternoon of day 2 as I lived up to my mechanical muppet image and had a rear sprocket disaster. Time to replace front and chain as well me thinks. Whoops.


graeme4130

3,830 posts

182 months

Wednesday 22nd August 2018
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Gavia said:
A fun two days on track at Oulton to finish off the U.K. days for me I think. Good to see Graeme and a few others there too.

I managed to miss the afternoon of day 2 as I lived up to my mechanical muppet image and had a rear sprocket disaster. Time to replace front and chain as well me thinks. Whoops.
Good to see you yet again, and remember for next time : Chain lube is your friend, not your enemy wink


Gavia

7,627 posts

92 months

Wednesday 22nd August 2018
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graeme4130 said:
Good to see you yet again, and remember for next time : Chain lube is your friend, not your enemy wink
Hahahahaha. I have to be a mechanical dope though. Good to see you too, bit miffed that I missed the afternoon sessions as it looked like it was a lot of fun out there.

Claudio Corti, along with those superstock1000 / 600 lads certainly showed the difference between Fast group trackday pace and National level racing.

Shame the summer’s nearly over. I think that’s it for me for the U.K. this year.

STe_rsv4

666 posts

99 months

Thursday 23rd August 2018
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was anyone at cadwell yesterday? weather was great, very few stoppages and california superbike organisers did a great job getting the timings right.
must say the surface at cadwell is fantastic, no lumps or bumps and grippy as hell. ate my tyres!

Gavia

7,627 posts

92 months

Thursday 23rd August 2018
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STe_rsv4 said:
was anyone at cadwell yesterday? weather was great, very few stoppages and california superbike organisers did a great job getting the timings right.
must say the surface at cadwell is fantastic, no lumps or bumps and grippy as hell. ate my tyres!
That last bit always makes me wonder whether your bike is set up right. There was a guy at Oulton with tyres that were in a right state after a few laps. It wasn’t the surface it was his set up.

dibblecorse

6,885 posts

193 months

Thursday 23rd August 2018
quotequote all
Gavia said:
STe_rsv4 said:
was anyone at cadwell yesterday? weather was great, very few stoppages and california superbike organisers did a great job getting the timings right.
must say the surface at cadwell is fantastic, no lumps or bumps and grippy as hell. ate my tyres!
That last bit always makes me wonder whether your bike is set up right. There was a guy at Oulton with tyres that were in a right state after a few laps. It wasn’t the surface it was his set up.
Nah, that will be where he is spinning the rear up to change his corner entry attack angle on the throttle ... happens to me all the time ..... or it did until I had my suspension set up ;-)

STe_rsv4

666 posts

99 months

Thursday 23rd August 2018
quotequote all
Gavia said:
STe_rsv4 said:
was anyone at cadwell yesterday? weather was great, very few stoppages and california superbike organisers did a great job getting the timings right.
must say the surface at cadwell is fantastic, no lumps or bumps and grippy as hell. ate my tyres!
That last bit always makes me wonder whether your bike is set up right. There was a guy at Oulton with tyres that were in a right state after a few laps. It wasn’t the surface it was his set up.
I say it ate my tyres.
they had already done 2 previous track days before this as well. laugh

dibblecorse

6,885 posts

193 months

Thursday 23rd August 2018
quotequote all
STe_rsv4 said:
Gavia said:
STe_rsv4 said:
was anyone at cadwell yesterday? weather was great, very few stoppages and california superbike organisers did a great job getting the timings right.
must say the surface at cadwell is fantastic, no lumps or bumps and grippy as hell. ate my tyres!
That last bit always makes me wonder whether your bike is set up right. There was a guy at Oulton with tyres that were in a right state after a few laps. It wasn’t the surface it was his set up.
I say it ate my tyres.
they had already done 2 previous track days before this as well. laugh
Nope, thats either wrong pressures or wrong set up, they will easily clean up if whats wrong is rectified ...

Gavia

7,627 posts

92 months

Thursday 23rd August 2018
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dibblecorse said:
Nope, thats either wrong pressures or wrong set up, they will easily clean up if whats wrong is rectified ...
Exactly what I was thinking

graeme4130

3,830 posts

182 months

Thursday 23rd August 2018
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Yeah hard to tell whether that's over heating or not heating up enough, but that's a pressure related tear rather than an abrasive track wear
Typically, geometry/set up tears either have less flat edges or you can physically see where it's bottoming out where the tyre's skipping without travel
The little lip of rubber you get on the cut groove edges is normally rebound too

STe_rsv4

666 posts

99 months

Thursday 23rd August 2018
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to be fair it's a 1996 cbr600 F3 that cost owes me around £700 ha. I bought it strictly to throw down the track with minimal work to be done and money to be spent on it. standard everything so 22 year old suspension, brakes and engine.

Biker's Nemesis

38,717 posts

209 months

Thursday 23rd August 2018
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Gavia

7,627 posts

92 months

Thursday 23rd August 2018
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Biker's Nemesis said:
That’s one grippy track hehe

Biker's Nemesis

38,717 posts

209 months

Friday 24th August 2018
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Gavia said:
That’s one grippy track hehe
I think the tracking is out. Or a fuse has blown in the steering damper.

patchb

949 posts

115 months

Friday 24th August 2018
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What base pressures would people recommend for Cadwell on a 600 running supercorsa sc1f/sc2r? Top of inters pace normally, first time running SC’s, I normally run SP’s at 31psi front 27psi rear hot off the warmers.

Biker's Nemesis

38,717 posts

209 months

Friday 24th August 2018
quotequote all
I check my pressures straight away when I come in as that will generally be the hottest they will get.

31f 27 r is ok. I sometimes drop to 25 hot rear when running supercorsas.