cutting out

Engine, intake, exhaust, EFI, chain, sprockets, etc.
Message
Author
c41xracer
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#1 Post by c41xracer »

a friend of mine has a speed that when it gets hot starts cutting out.What would cause this?Changed fuel and checked all connections.

MyCannibal
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#2 Post by MyCannibal »

check where the fuel line is routed...if it's routed above the engine then you're vaporlocking...reroute it to the right side...when sitting on the quad...

MyCannibal
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#3 Post by MyCannibal »

check where the fuel line is routed...if it's routed above the engine then you're vaporlocking...reroute it to the right side...when sitting on the quad...

MyCannibal
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#4 Post by MyCannibal »

check where the fuel line is routed...if it's routed above the engine then you're vaporlocking...reroute it to the right side...when sitting on the quad...

someone please delete those two other posts of mine...cpu was laggin and i didnt realize it was gon post all three...

c41xracer
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#5 Post by c41xracer »

im pretty sure its to the right

MyCannibal
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#6 Post by MyCannibal »

better make sure cuz thats your problem if its not....

c41xracer
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#7 Post by c41xracer »

ill look

c41xracer
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#8 Post by c41xracer »

checked the fuel line and it wasnt over the motor, changed the fuel line from the regulator to the motor and now it wont start at all, does it have to be a special line?any way of checking the regulator?this is getting agrivating

c41xracer
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#9 Post by c41xracer »

no ideas????

fig
Posts: 0
Joined: Wed Mar 10, 2021 10:41 pm

#10 Post by fig »

The first thing to do is to verify that a good stream of fuel is returning into the tank from the return line.

You must use fuel injection rated fuel line, don????????t use regular fuel line because it won????????t hold up under the pressure of the fuel.

Post Reply