

Blue Dave
Lifetime Member
- Joined
- Jan 7, 2008
- Messages
- 2,888
- Reaction score
- 243
- Points
- 1,453
- Location
- Ham Lake, MN
- Country
- USA
- Snowmobile
- '17 Sidewinder LTX DX
Thanks guys! I can't wait to ride this beast!
What exactly happened?Just happened. It has 600kms on it and I'm driving 4 hours tomorrow to the nearest dealer, hoping its only a minor issue. View attachment 135186
I don't know. It just started smoking. I think its an oil line that blew near the muffler. I spoke to the tech at the Yamaha dealer in Sault Ste Marie and that's his thought. I will know for sure tomorrow morning. I'm hearin g some Sidewinders are blowing the chaincases up north here. It couldn't have been that- I drove it 5 kms after it started smoking, shut it off. Then drove it into the trailer. Is it possible to do all that with a blown chaincase?What exactly happened?
The Technician at the Yamaha dealer in Sault Ste Marie told me he would know pretty quick, so I will be there when they open at 830am.with temps as cold as theyve been ...everything shrinks..even oil filter gaskets can leak with ultra cold temps if not tightened properly....most likely an oil line leak...slight chance case or reservoir gasket leak...pull the muffler and know in minutes..
The Technician at the Yamaha dealer in Sault Ste Marie told me he would know pretty quick, so I will be there when they open at 830am.
Where's Brimley?Sucks... Sorry.. You'll be back riding quick... And consider riding in Brimley after ..
Looks to be coming from the rollover valve. Check to see that it didn’t just come apart. If it did and internal parts are still in it. Take them out put housing back together. Wrap some tape around it and ride. Later buy a rollover valve kit from Four Stroke Solutions and ditch the stocker.And I store both Sidewinders in a heated garage 24/7 when they're not being used!!! So the minus 40 weather we've been getting here doesn't matter.
I am grateful for your input and expertise, but I will let Yamaha fix it under warranty. Its the wife's sled and she's happy to be able to do some shopping while we are in the Soo tomorrow. Not much to choose from up here in the Wadge.Looks to be coming from the rollover valve. Check to see that it didn’t just come apart. If it did and internal parts are still in it. Take them out put housing back together. Wrap some tape around it and ride. Later buy a rollover valve kit from Four Stroke Solutions and ditch the stocker.