Jerky430!

Author
Discussion

Lofty999

Original Poster:

288 posts

127 months

Saturday 13th May 2017
quotequote all
I'm no mechanic,but the 430 seems to have an annoying slight juddery feel at lower speeds.Seems ok at higher speeds.Wonder if it's related to any clutch issues as pulling away slowly seems to ride the clutch.This may be normal as I have only ever driven my car so unable to make any comparison.The car is an 07 f1 with 8500 miles.Due a service,which I hope is not going to be costly!

Steve

johnnyreggae

2,936 posts

160 months

Saturday 13th May 2017
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If you've not long had it this could just be down to technique - not being positive enough - there's a good video on youtube from an American dealer called something like how to drive ferrari f1 - found it https://www.youtube.com/watch?v=-0mIWy_0hE0

anonymous-user

54 months

Saturday 13th May 2017
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Could be an incorrect PIS setting - take a read of this page on Voicey's blog https://aldousvoice.com/2014/08/07/ferrari-f1-clut...

Yipper

5,964 posts

90 months

Saturday 13th May 2017
quotequote all
Most supercar paddle-gearboxes in the 2000s were jerky at low or mid revs. Kangarooing <10mph is not uncommon. Check the car has had all possible software upgrades since launch from the factory. You can also get the gearbox remapped in the aftermarket, from someone like MRC, which will make the clutch clamp stronger, faster and smoother and improve drivability at low or high speed.

andy355

1,341 posts

238 months

Saturday 13th May 2017
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430 f1 box is pretty good relative to 355/360 so that suggests either clutch set up or wear.
Try it in sport or race mode as it changes the clutch mode.
F1 boxes can get confused if you are light on the throttle - hence why obsolete


Cerberaherts

1,651 posts

141 months

Tuesday 16th May 2017
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Could be down to a couple of things. The 430 runs a double clutch and pretty good gearbox software resulting in a smooth takeoff in comparison to the earlier cars. It's likely that either the setup is tight, a by-product of PIS set low ( the imaginary clutch biting point you have on a traditional manual clutch) or equally as likely you have worn engine or gearbox mounts...

gumshoe

824 posts

205 months

Wednesday 17th May 2017
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Cerberaherts said:
Could be down to a couple of things. The 430 runs a double clutch and pretty good gearbox software resulting in a smooth takeoff in comparison to the earlier cars. It's likely that either the setup is tight, a by-product of PIS set low ( the imaginary clutch biting point you have on a traditional manual clutch) or equally as likely you have worn engine or gearbox mounts...
The 430 does not have a double clutch.

voicey

2,453 posts

187 months

Wednesday 17th May 2017
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gumshoe said:
The 430 does not have a double clutch.
It depends on your terminology - it is fitted with what I call a twin plate clutch. Regardless of what you call it, it has two clutches in line with each other.

Cerberaherts

1,651 posts

141 months

Friday 19th May 2017
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gumshoe said:
The 430 does not have a double clutch.
Ok a double PLATE clutch for the pedantic.... wink however you wish to describe it there are two friction plates...