psmura
Husqvarna
AA Class
Need some help from guys that have had experience with early model TE's. My bike is an 06 510. Last fall I was having a bit of trouble with starting toward the end of the season, over the winter I realized my battery was shot and replaced it. This spring I tried getting the bike started and it was real tough, backfired and quit. The e-start would just click and the kicker was locked up.
I removed the magneto side cover and turned over the engine with a socket, now it all moves freely including the kicker. Put it back together and tried starting it and the same thing happened. This time I pulled in the manual decomp and touched the starter and the kicker freed again.
I now pulled my valve cover and checked my valves, the exhausts were tight so I re-shimmed them. Put the bike back together, new gas, new plug and it fired right up and died. I eventually got it running and it was making a clanking noise and died. Kicker is locked up again.
I decided to keep it locked and try tearing down to see if I can find where it is binding up. I pulled the starter and it looks good. I am able to turn the small gear in the hole there, free wheels one way and then locks right up in the other direction. I basically left it like it is for now, not sure where to look next. From some research I see that it is common for the sprag clutch to go or the starter gear?
As a note my oil drain plug was pretty hairy looking with small pieces of metal, looks like a gray paste when removed. I didn't see any large pieces of metal or anything. I am assuming that it has something to do with the starting system. Before this problem the bike ran great, only has about 3700 miles on it.
Any insight on where to look next would be greatly appreciated. This is my first husky and first 4-stroke race bike. I hear that the auto-decomp can be a big issue as well. I really don't want to have to bring it to an independent shop if I can diagnose the problem myself. No husky dealers around me (2hr drive).
Thanks
I removed the magneto side cover and turned over the engine with a socket, now it all moves freely including the kicker. Put it back together and tried starting it and the same thing happened. This time I pulled in the manual decomp and touched the starter and the kicker freed again.
I now pulled my valve cover and checked my valves, the exhausts were tight so I re-shimmed them. Put the bike back together, new gas, new plug and it fired right up and died. I eventually got it running and it was making a clanking noise and died. Kicker is locked up again.
I decided to keep it locked and try tearing down to see if I can find where it is binding up. I pulled the starter and it looks good. I am able to turn the small gear in the hole there, free wheels one way and then locks right up in the other direction. I basically left it like it is for now, not sure where to look next. From some research I see that it is common for the sprag clutch to go or the starter gear?
As a note my oil drain plug was pretty hairy looking with small pieces of metal, looks like a gray paste when removed. I didn't see any large pieces of metal or anything. I am assuming that it has something to do with the starting system. Before this problem the bike ran great, only has about 3700 miles on it.
Any insight on where to look next would be greatly appreciated. This is my first husky and first 4-stroke race bike. I hear that the auto-decomp can be a big issue as well. I really don't want to have to bring it to an independent shop if I can diagnose the problem myself. No husky dealers around me (2hr drive).
Thanks