Honda TRX ATV Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
3 Posts
Discussion Starter · #1 ·
this foreman cranks great runs great ..just once you give it gas after first quarter throttle its like thats all the throttle you get from quarter to full throttle it doesnt have any power ..very confused ,,hope someone can help engine runs perfect just no get up and go a 50 cc could outrun it .. it tops out at a scorching 25mph in fifth gear any info would be greatly appreciated
 

·
Registered
Joined
·
3 Posts
Discussion Starter · #3 ·
Carburetor, cam or exhaust problem is what I would be looking into
It turns half a round and fires right up. Purrs like a kitten. Idles great no miss no sputter Takes throttle fine. Just no power what do ever after 1500 rpm. I just don’t understand I thought if it was can would have tough time cranking. I rebuilt carb. Still no better exhaust is clear. I’m confused. Never ran across this prob and been working on them too quite some time
 

·
Super Moderator
Joined
·
4,479 Posts
You are missing something - compression, air in, air out, spark - maybe the spark is getting weak with a rise in rpm - it's physics - get it all right and it will work - if it's not the exhaust it's probably the carb or carb related - maybe it's bad fuel?
 
1 - 4 of 4 Posts
Top