Just like the title says. My little 90 runs like a top, idles fine, revs up fine but when I ride it (up a small hill) it seams to be lacking any power. My 1984 110 will smoke right by it. I am sure it is a jet issue but I don't know where to start.
First Time Rider
Arm chair racerNew to the board
Just like the title says. My little 90 runs like a top, idles fine, revs up fine but when I ride it (up a small hill) it seams to be lacking any power. My 1984 110 will smoke right by it. I am sure it is a jet issue but I don't know where to start.
Got The Holeshot
Arm chair racerJust too addicted
It might be your clutch discs/plates slipping and weak springs? That may be why it feels that way...possibly? just a thought.
Just Too Addicted
Arm chair racerJust too addicted
Thats a pretty nice 90 I'd say.
"Your 4 wheeler must be fast because you were haulin' ass....UNTIL I passed you on 3 wheels"
RIDE RED......OR RIDE HOME
TRIKES ARE NOT DANGEROUS......IDIOTS ARE!
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NOS_350X is the most bad-ass person in the world
First Time Rider
Arm chair racerNew to the board
thanks guys but I am pretty sure it is an issue with the carb.
Power User
The day begins with 3WW
where does your spark advance come from?
does the 90 have a spring loaded plate behind the points that's supposed to move?
At The Back Of The Pack
Arm chair racerAt the back of the pack
I agree check your point gap. Play with it a little. If your plug isn't completely fouling out, or white I would look at point gap. Adjusting .012 to .014 makes a HUGE difference on my 70's. Playing with your gap (sounds kinda funny) doesn't cost anything, just remember where you started so you can always put it back if needed.
Hey, What other dangerously fun vehicles can I Cram in my 2and1/2-car shop? (Garage.)
The Enthusiast.
Teaching quads a lesson
How's compression? I have the same lack of power with one of my 90's, but I think it needs the top end rebuilt.
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