Racing this year on a ZXR400
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- Posts: 8
- Joined: Fri Apr 19, 2013 1:08 am
- My Bike: ZXR400
Racing this year on a ZXR400
Hi
Bought a H with SP forks, could not a find a decent L or SP and missed Josh Daley's 79.8BHP beast!
I will be racing with Darley Moor and Aintree and looking to do the Manx in 2014.
I have just read the Manx regs and its states:Rebores to a maximum increase of +1.00mm above the standard bore size are permitted is there a max for F400 club racing?
Any other tuning advice greatly appreciated!
Richard
Bought a H with SP forks, could not a find a decent L or SP and missed Josh Daley's 79.8BHP beast!
I will be racing with Darley Moor and Aintree and looking to do the Manx in 2014.
I have just read the Manx regs and its states:Rebores to a maximum increase of +1.00mm above the standard bore size are permitted is there a max for F400 club racing?
Any other tuning advice greatly appreciated!
Richard
ZXR400H1 FOR SALE £1500
L engine WANTED, Email: richardcharlesandrews1@gmail.com
L engine WANTED, Email: richardcharlesandrews1@gmail.com
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- Posts: 194
- Joined: Mon Mar 23, 2009 9:20 pm
- My Bike: zxr400
- Location: Perth
- Contact:
Re: Racing this year on a ZXR400
usually 1mm as 0.5mm are very hard impossibble to find now.my opinion Just run stds as not worth the extra cost for the increase.
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- Posts: 194
- Joined: Mon Mar 23, 2009 9:20 pm
- My Bike: zxr400
- Location: Perth
- Contact:
Re: Racing this year on a ZXR400
as for tunning skim,port head,squish,ram air, decent exhaust and get the carbs sorted should see 72 ish real horses.
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- Posts: 8
- Joined: Fri Apr 19, 2013 1:08 am
- My Bike: ZXR400
Re: Racing this year on a ZXR400
Dyna 2000 ignition? and was the L clutch a slipper clutch and will it fit a H engine?
ZXR400H1 FOR SALE £1500
L engine WANTED, Email: richardcharlesandrews1@gmail.com
L engine WANTED, Email: richardcharlesandrews1@gmail.com
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- Posts: 127
- Joined: Fri May 08, 2009 2:11 pm
- My Bike: ZXR400L, Trumpet 675
Re: Racing this year on a ZXR400
All L model clutches are slipper. The steel plates are a different thickness but if you're changing the basket then not an issue.
Never used the Dyna 2000 ignition module.
Never used the Dyna 2000 ignition module.
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- Posts: 8
- Joined: Fri Apr 19, 2013 1:08 am
- My Bike: ZXR400
Re: Racing this year on a ZXR400
sorry, so a complete L clutch will fit onto a H engine?
ZXR400H1 FOR SALE £1500
L engine WANTED, Email: richardcharlesandrews1@gmail.com
L engine WANTED, Email: richardcharlesandrews1@gmail.com
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- Posts: 194
- Joined: Mon Mar 23, 2009 9:20 pm
- My Bike: zxr400
- Location: Perth
- Contact:
Re: Racing this year on a ZXR400
Petty exspensive and dont think youd get much benifit.All depends on budget.motorbikeshopUKcouk wrote:Dyna 2000 ignition? and was the L clutch a slipper clutch and will it fit a H engine?
get the motor tuned by Roger Middleton, chip cdi,decent system and get set up with ram air.thats the best budget option.if youve got spare cash then flatslides.adj ignition etc
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- Posts: 127
- Joined: Fri May 08, 2009 2:11 pm
- My Bike: ZXR400L, Trumpet 675
Re: Racing this year on a ZXR400
+1, ran one of his engines for two seasons without a blip.Robbie wrote: get the motor tuned by Roger Middleton, chip cdi,decent system and get set up with ram air.thats the best budget option.
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- Posts: 8
- Joined: Fri Apr 19, 2013 1:08 am
- My Bike: ZXR400
Re: Racing this year on a ZXR400
can someone drop me contact details for Rog.
ZXR400H1 FOR SALE £1500
L engine WANTED, Email: richardcharlesandrews1@gmail.com
L engine WANTED, Email: richardcharlesandrews1@gmail.com
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- Posts: 127
- Joined: Fri May 08, 2009 2:11 pm
- My Bike: ZXR400L, Trumpet 675
Re: Racing this year on a ZXR400
Contact details at the top of his blog page here http://rmkd-racing.blogspot.co.uk/.