rd370lc

[paulf]

Took the bike out for a steady ride today. . bike fully built and has around 2000 miles on it. All set up on the dyno and never had any issues always starts straight away. new coils etc. Anyway ran fine just approaching near to home and in 3rd gear it just cuts out There wasn't much fuel in the tank. could get it going. got it back home cleaned the carbs, topped up with fuel , checked the plugs still wont start. please help, thoughts. i wasnt ragging it and temp guage below half. 

i cannot think its seized as moves freely. 

[beardy]

Guessing you still have a spark? I know you said you checked the plugs.

[rigga]

Spark
Fuel
Compression

Which is missing ?

[paulf]

Just checked no spark.

[Tobyjugs]

I think I would go straight to the Kill switch circuit and check that through.

[paulf]

fuel coming through
lots of compression.

It felt like it had run out of fuel. more fuel in. cleaned carbs out. Always started straight away. I am pulling my hair out, what's left of it.

[dave1963]

What ignition are you running if its a zeel check your rev limit setting had mine kept setting its self to zero because of interferance from ignition system you need to run restor plugs and caps to stop it took me ages to find it ended sending zeel back to get tested and they found it

[Shytalk]

Worth checking that the rotor is in place and not slipped, woodruff keys sometimes shear.

[shaunthe2nd]

Check fuse box for blown fuses or more likely lose/dirty connections.