Runs ok but won't stay running when idle with clutch pulled in

Blake84

Blake84

New Member
Just fired up engine for first time. I can't get the bike to accelorate smoothly. It feels like it accelerates sluggish and relativly slow. That is problem number one


Problem two after riding for awhile I come to a stop sign and I pull the clutch in and can't come to a stop and keep the engine running. It stalls out.


ANY HELP WOULD BE AWSOME.
 
What engine, what carburetor? We need more information to be able to offer any advice.
Tom
 
A standard grubee 2 stroke china with standard carb straight out the box. I'm on my ipadso I can't upload pics or I would.
 
Did you try adjusting clutch, undo cable clamp at clutch rod on motor and pull a bit more cable thru so when lever on handlebar is squeezed clutch dis-engages more!
 
It sounds like you need to turn up your idle. If you have an NT carb, you can tell because the choke is on the side of the carb, the idle screw is on the other side. Turn it clockwise to raise your idle.
If you have a CNS carb, I don't know, get an NT:)
 
Im didn't try that I tried reaching down with clutch in and trying to push lever open more. I'm going to tinker with it some more. What would make it accelorate more not sluggish ?
 
makes sense what Draw said ,the clutch isn't disengaging all the way when you pull the lever so it's still pulling and you cut back on the gas cause you want to stop, so the motor stalls out ???
 
Blake84 said:
What would make it accelorate more not sluggish ?
Click to expand...

How many miles are on it?
All the Chinese 2 strokes run better after approx. 500 miles.
Sluggishness could be caused by a new engine or the need for a tune-up.
Brand new does not in any way mean it is tuned properly.
 
Just gotta be sure.. But you are turning the choke off after it runs for say a minute right? I think a potentially good way to test for the clutch being engaged still after pulling the lever in is to lift the back end up with the wheel. If the wheel is spinning from the engine then you'll probably have to adjust the clutch plate thing.
 
I had the same issue once, turns out I didn't cap off the white wire and it was making contact with the frame causing it to turn off at stops and slow acceleration.

I'm a little new here, so my suggestion probably doesn't have that much credibility lol
 
You must log in or register to reply here.
Back
Top