Single carb

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Single carb

Postby <75f6.html?mode=viewprofile&u=131">cxmaniac » Wed Nov 03, 2010 6:33 pm

Hi folks,over the past 3 months me and Donkey have been doing 40miles a day,work and back,rain or shine.The only fly in the ointment is the price of fuel,even though Donkey is returning over 50mpg its gettin beyond a joke :evil: So i thought i would get a C90 but i cant say i relish the thought of going up hill and down dale with only a couple of horse power on tap.Plan 2 make the CX more economical,a 500 Bullet returns about 70-80mpg,so what would happen if a CX was fitted with a single carb :?: Bullet carbs are as cheap as dirt http://cgi.ebay.co.uk/New-Enfield-Bulle ... 35ad03ff56 A home made manifold and Bobs your dads brother.I'm no expert in the dark art of carburation so any thoughts why this wont work will be gratefully recieved.
Regards Sean...........
Black 1980 CX500A
DONT GO OUT ON THE MOOR!!!
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Re: Single carb

Postby Gman » Wed Nov 03, 2010 6:57 pm

I think it would be a lot of work for possibly no return.These are already a frugal machine when it comes to fuel.Remember also that a single carb could not be balanced correctly for the differences that will be inherent between the two cylinders and therefore may actually turn out to be worse on fuel.


If I was going to downsize for this I would go for the cheapest Honda 125cc for this,

http://motors.shop.ebay.co.uk/Cars-Moto ... 86.c0.m282

Still got enough power for commuting and good fuel returns.

If you want to improve your fuel efficiency and are carrying a lot of weight,diet<grin> :mrgreen:

PS
After Xmas I always cut down on grub so when the main riding season comes in I'm around a stone lighter.
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Location: Hull.Yorkshire.UK.2x1980 CX500ZABs:Citroen ZX TD(250,000 miles)


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