Has anyone else noticed the new 146 " tipped rail " is actually just cut out from the 137" mark back? The back of the rail doesn't even have hyfax on it. It looks like a wheel added at the 137" mark and smaller diameter rear wheels.
I does not seem as though the rail is actually "tipped" like...
I am starting to try to dial in my clutching on my 20204 RIOT 9000
The factory clutching is out to lunch, RPM's are @400 RPM low
I installed a 240 SM tune and my RPM's went to @ 8750-8800 from @ 8600
I have already changed the primary spring from a 105/225 to an 85/225 to make engagement less...
I am trying t get some J&T wheels for a friend but can't enter payment info on the website. I have tried 3 different computers. Anyone else have problems?
I messaged him but no answer.......
Had the chance to ride my new Riot yesterday. I took it down to the field to run some laps and break in the motor.
It has been quite a while since I owned a sled with an un-coupled suspension. I have been on Pro-Cross 129's and 137's for the past 11 years. This is my first 146.
I rode it just as...
That time of year again, waiting for snow and spending money.
Has anyone used the GAP ram air on a stock muffler tune? I can see where it has been used on header and PM tunes but not a lot on SM tunes.
Is it worth it? Will it work WITHOUT a closed loop upgrade? Do you need to inform the tuner of...
Looks like leftover sidewinder prices are starting really drop. I have seen up to $4800 off!!
https://www.ridenorthrecreation.com/New-Inventory-2025-Yamaha-Snowmobile-Sidewinder-L-TX-GT-EPS-Both-Locations-16389794?ref=list
this one is less than i paid for mine new in 2022!
Does anyone have a Sidewinder ST-X that they can measure TOTAL machine length?
I am trying to see the difference in length between the ST-X and LTX(137) for trailer fitment.
It looks like Hurricane is making their own clutch weights again. Big pull clutch arms?
I just noticed them on their site. Has anyone had any experience with them yet?
Has anyone used their NS-1 gauge with the i-Act suspension? The NS-1 site says the gauge supports i-act but I am wondering how it functions. How is it displayed on the screen?
I’m trying to help a friend over the phone on a trip.
2024 SRX. When you put the key in the in “on”position, the sled starts. Reverse does not work. Sled sat outside on a very cold and windy night.
My best guess was the start/reverse switch is stuck on, or left switch assembly is shorted in...
I am doing the first oil change on my friend’s 2024 Sidewinder GT. 600 miles. Sled has never been back to the dealer.
This oil filter was on it
Has anyone seen a Wix filter from the factory?
Then this was in the pan
And this was jammed under the chaincase
WTH!! that’s all I saw for now.
Has anyone done any testing between the STM secondary vs. a stock secondary as far as tuning options?
Question is helix angle comparison, say a Yamaha roller 35 degree acts like a 45 degree on the STM?
It seems like the angles dropped @ 10 degrees on the Sidewinder roller clutch vs. the old...
I thought I put some positive news out there.
I run INS traction ( Formerly Roetin ) Hornet studs. I get them from an on site sponsor. I have been using them since my 2017 Sidewinder. They are thinner profile than most. I also like that they will snap off instead of bend. I figure they will...
With the low snow conditions here the last few years, my hyfax have been taking a beating, especially at the bend. Has anyone found a wheel set up you can place in that area to slow down some of the wear?
I was looking at something like this...
I have installed and am testing a clutch weight I used extensively in the past but abandoned in 2018 because of reliability issues and the owners unwillingness to address them.
Long story, I used heelclicker and heel clicker Drag-n-fly weights since they came out in the early 2000's . They were...
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