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I've removed the exhaust cam on a Viper while I locked the intake cam sprocket to the exhaust sprocket with an old hinge. I was able to swing the exhaust sprocket out farm enough that I could remove the exhaust cam so that the tensioner did not extend.

Check the plastic drivers. The cogs may be worn.

There will be. There was a new 2024 Viper GT at a northern dealer for $10350 before freight and pdi

New machines will start getting discounted by the manufacturers if they ain't selling.

Good post.

The 2021's and up had different plumbing that make a goofy sound.

I don't understand the results of your leakdown test. Leakdown testers measure in percentage. Compression testers measure in PSI

I'll be on a Winder for a few years and will just observe what comes to market in said time frame.

I service plenty of Winders, and many are not tuned.

I'm thinking it may come with a price tag that is more than Cat wants to pay, but I'm not sure.

I think a different engine, but I'm not 100% positive.

If you don't care about top speed you can certainly add weight to bring down your cruising RPM's at the cost of top speed. This is why tunes on Sidewinders often improve MPG. The more top power a machine has, the heavier weight it can handle which will also lower cruising RPM's.

Arctic Cat has a parallel 700 twin in the Wildcat 700. I think they are capable of building an engine like this with one more cylinder to mimic the triple. Note that engine has no stub shaft. The stroke may be too long at 75mm, but that can be changed. The point is that I think they could do it...

I've seen them strip at the factory spec of 13lbs. Just sayin.

Depends which way it has moved, One way will cause possible kickback and the other way can cause it to be lazy and harder to start. It's not that hard to check, just need a clutch puller and then remove four bolts and slide it out.

See post #39 https://ty4stroke.com/threads/09-nytro-idle-help.156587/page-3#post-1581023

Mark where they are on the shaft. Take them all off and turn them around. Note that the arrows have to line up. When pressing on and off you must press on the hub close to the shaft.

I assume you checked the alignment marks as I suggested earlier in this thread? Have you checked fuel pressure?

Fleece is geared 41/21

They should have been...