February 4, 201412 yr When I kick my 2011 st290 it starts by the 3rd kick but sometimes it makes a snapping type noise before the actual kick that starts it? any ideas?
February 4, 201412 yr I don't think there is a fix, it is down to how you engage the kickstart lever before you give it the big boot! when you first move the kickstart into kicking position it moves a gear out to engage with another gear thar rotates everything to tgurn the engine over, if these gears are not fully or correctly engaged I would guess that the snapping noise you are hearing is the gears slipping into their correct positions. Any Sherco experts care to chime in?
February 4, 201412 yr It is possible that the kick start gears are damaged and what's been heard is the slippage as a result. What's you kicking style like? Some people pop the kicker out and kick down on it straight away, which causes the damage. Light pressure should be applied first to get all the cogs engaging. Which type of starter are you. If your the take up the slack and engage all the cogs first type then you should have nothing to worry about, and the noise is most likely what canada280i suggests. If your the other type, you might want to have a look in. Have your recently drained the oil and found any metal swathe?
February 4, 201412 yr i used to get the same noise, it is probably technique like suggested because now i am used to kicking my bike up i very rarely get the noise.
February 4, 201412 yr Author thanks for the replies, yes maybe im not just engaging them properly to start with, ill keep my eye on it.
February 5, 201412 yr I don't think there is a fix, it is down to how you engage the kickstart lever before you give it the big boot! when you first move the kickstart into kicking position it moves a gear out to engage with another gear thar rotates everything to tgurn the engine over, if these gears are not fully or correctly engaged I would guess that the snapping noise you are hearing is the gears slipping into their correct positions. Any Sherco experts care to chime in? I think you are very correct, sir!
February 5, 201412 yr I would suggest, as others have, that there is maybe a slight amount of wear on the engaging gears, so when they don't lock in 100% or it lands on the damaged/worn gear, you go to kick and you hear a crack as it jumps to the next gear. Not too big a deal just try to ensure you take the bike to top dead before you give it the big kick, this may help to get the gear to engage properly, and may also help the starting process. Edited February 5, 201412 yr by cactusjack
February 5, 201412 yr A picture of a ratchet type kickstart gear. If you look closely you can see the ramped teeth at the base of a gear which allows the two sections to slide past eachother when turned in one direction then lock in when turned the other.
February 6, 201412 yr That's not a slight amount of wear on those gears, I see missing parts of teeth etc. What did they come out of?
February 6, 201412 yr Mate I have no idea what it came out of, I just borrowed a picture off the net to help illustrate what I was saying in the previous post.
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