Why me ? i hate this ped

[Proview]

Well i bought this MBK MITRO and had a full engine rebuild i have done 300 kms ish and i went to a mates house but he wasnt home so i just span round but as i got over the road it just cut out so i got off and nada so i held the manual choke in and it started but as soon as i give it gas it would just cut out after half hour of kicking it over i gave up and pushed it 15 kms home i know it was that far the speedo told me

What i am thinking is fuel starvation what do i do ?

yep there is petrol i filled up 2 days ago and there is half a tank left what can i do ?
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Aerox R 50cc 2008 ,Aerox RR 2002, Mbk Nitro 2001, Beta RRT Elf racing series ,1989 Beta trueba Needs fixing
! ! ! -Pat- ! ! !
Gonna wrap a teatowel around the lid nextime..y'know for relgious reasons

[Im-a-Ridah]

If it starts on the choke there must be fuel. If it runs on the choke, but cuts when you rev it then it could be a blocked jet. If that's the case, clean the carb and tank and fuel lines then stick in some fresh fuel and try. Did you do the rebuild yourself?

Just my $0.02

[Proview]

i was tempted to do it my self buut the thought of splitting the engine was a bit much for a spanner monkey so i payed a bike shop 150 euros to do it new bearings rebored head new piston etc etc
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Aerox R 50cc 2008 ,Aerox RR 2002, Mbk Nitro 2001, Beta RRT Elf racing series ,1989 Beta trueba Needs fixing
! ! ! -Pat- ! ! !
Gonna wrap a teatowel around the lid nextime..y'know for relgious reasons

[Cigaro]

[Tom_N]

I had the same problem with my aerox. Turned out to be water in the carb bowl which was blocking the jet.
Tam

[Tom_N]

I had the same problem with my aerox. Turned out to be water in the carb bowl which was blocking the jet.
Tam

[Proview]

[Matthie]

I would check your carb again if it is the same type of problem. If it is then drain your tank and refill it to try help it happening again if it is something in the fuel. m
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***Previous: GPR50, FZ750 *** Current: Monkey bike, yella SV 650 ***

Tutton says: I hate random hardons, they are so weird...

[Proview]

Right well i thought i had sorted it but obviously not as you can tell i am posting this at half 3 in the morning guess what i just got home again after pushing it god knows how many miles

This afternoon i took the tank off and cleaned it out with more petrol few bits n bobs came out but nothing major then i checked the non return valve on the bottom on the tank to find that it wasnt flowing fast enough so i swapped one of another aerox project i have witch is just a simple tap mon and off so this seemed to work fine untill i stopped for a slash n it cut out and wouldnt start again so i am really fed up with this bike

what else can i do ?



ooh i also checked the carb and it was clean even cleaned the jets just cant work this one out what else is there to try ? ? ?
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Aerox R 50cc 2008 ,Aerox RR 2002, Mbk Nitro 2001, Beta RRT Elf racing series ,1989 Beta trueba Needs fixing
! ! ! -Pat- ! ! !
Gonna wrap a teatowel around the lid nextime..y'know for relgious reasons

[NiteMare]

you might find your tank breather is blocked creating a vacuum in it, that'll stop the fuel flowing ....

if it happens again open the filler cap and see if it starts and runs easy enough ...

open filler cap = no vacuum
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it ain't broke...

i ain't fixed it enough

[Ariel Badger]

A new sparking plug will be cheap and can do no harm.
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Bikers make great organ donors, get 115 on your licence today.

[Proview]

Right a slight update

I changed the sparking plug but still no joy so i kicked it and it fell over thats when i noticed not one drop of petrol touched the floor so i took the plastics and cut a long story short baisicly the non return valve was nackered so i got a fuel tap with just on and off problem solved woop woop

But i now have another problem when i even think of pulling the choke it will bog down and even cut out even when its cold but i do love manual choke if i get to a hill because its got a sports exaust it will do about 20 kph as soon as i pull the choke in it gets the power band and wizzes up the hill at about 60 kph woop woop
____________________
Aerox R 50cc 2008 ,Aerox RR 2002, Mbk Nitro 2001, Beta RRT Elf racing series ,1989 Beta trueba Needs fixing
! ! ! -Pat- ! ! !
Gonna wrap a teatowel around the lid nextime..y'know for relgious reasons

[Gawain]

If you need the choke at WOT then you need to jet up the main or risk engine damage... Have you cleaned the carb out?

[Proview]

yep in deed i have cleaned out the carb but its has a 64 main jet i think would it make much diffrence if i changed that to a 74 jet ?
____________________
Aerox R 50cc 2008 ,Aerox RR 2002, Mbk Nitro 2001, Beta RRT Elf racing series ,1989 Beta trueba Needs fixing
! ! ! -Pat- ! ! !
Gonna wrap a teatowel around the lid nextime..y'know for relgious reasons

[Proview]

anyone ?
____________________
Aerox R 50cc 2008 ,Aerox RR 2002, Mbk Nitro 2001, Beta RRT Elf racing series ,1989 Beta trueba Needs fixing
! ! ! -Pat- ! ! !
Gonna wrap a teatowel around the lid nextime..y'know for relgious reasons