Low Speed Miss, under 5000 RPMs

[Tinman1944]

My friend just bought a new 2006 Nytro and on Saturday was out riding when the sled developed a low speed miss. Would run fine above 5000 RPMs, but it seems as if the chock was on under that. The sled has about 350 miles on it. Any ideas would be appreciated.

Thanks

 

[theCATman]

A bad plug would be my first choice. Change all three & see if the problem goes away.

Next would be a bad TPS, but if there are no lights or codes going off on the dash, that's highly unlikely.

If the choke was sticking, it wouldn't run at all. These engines only need a little choke when stone cold, after that if the choke is on at all, they'll kill.

 

[dooboy600]

My choke cable got pulled out of the metal end piece up by the handlebar where you pull the choke, I ran the sled about 30 miles before we figured out what was wrong with it, it would not idle and ran very poorly at slow speeds but worked not too badly after 30 mph. Put it back into place works great now.

 

[yamaslob]

Choke cable got pulled out how did that happen?