UPDATE: If anyone wishes to Mikuni swap their 303 cat, I found a 120 main jet to be pretty darn good in the VM26 I'm running. ATV carb like this one with a flange will bolt right up, otherwise a standard boot of the same size will adapt a snowmobile style carb

Snowmobile powered RX7, now a rotary powered snowmobile... You guys really have all bases covered!

I had one of these back in the late 60s in high school.  Dad and I got a screaming deal on a pair.  Road to school every day we had snow.  Did 1000s of miles on it.  Loved the wankel.  Provided plenty of speed and torque.  Would have been awfully boring winters without that sled!

Says a lot about the quality of Kevin's content that a Texas fella who's never sat on, much less rode on a snowmobile will sit and watch a 45 minute vidya on some other fellas wrenchin' on their sleds.    Just remember rotaries need to have the piss revved out of them to make usable power, kinda like Detroit diesels, and run enough oil in the mix to keep the tip seals lubricated (if it ain't choochin' smoke, it's not enough oil.)    Sure did sound like it was running out of fuel on the top end, so I think you're bang on about rejetting that little Honda carb - although you might never get enough fuel through there - or just seeing if the other Cat has a rebuildable Tillotson, put it together with yours and make a decent carb from the two.   Sure does sound wicked at idle, though, poppin' and snarlin' and wanting you to send it.

To Kevin and anyone else riding snowmobiles please be safe. RIP Ken Block. Thanks for all the amazing content and be safe out there.

42:02 also evaporust!!!!

Put a little acetone, In the fuel and drive it , It will clean the carb out , But you Have to run it, Get the rpm's up

19:23 “no one likes a big cold Johnson” 🤨

Phoenix seems like such a nice guy. Always smiling, always positive. Good to have friends like him

Lmfao Kevin "Nobody like a big wet cold Johnson" @Junkyard Digs

Heyyy, the Panther is back! And you made it look even awesomer than it already did! I'm sure all of you guys will have a ball at that snowmobile fest next week, but be safe and don't hurt yourself because we wanna have y'all around for a long time to enjoy great videos like these! 😉

Apple cider vinegar works wonders on rust in tanks! Let her sit for a couple days, drain and rinse with distilled water and use a heat gun to dry it out! Ive done this on a couple old boat motor tanks and a couple 3 wheeler tanks. It works great!

seeing how that CVT worked at 4:00 is very cool

Kevin, I saw Lukes "briggs and stratton" short that you have a cameo in and was wondering when you two are gonna do another collaboration video. Yalls old farm truck revival is what got me into both channels. Best of luck man

I have had one of these in my back yard since I was born, (my mother's), and I had NO idea it was a rotary engine! Seriously giving me the urge to tear into the thing now!

Evaporust also works miracles on the inside of a tank. Just takes a bit longer, needs to set 24 hrs.

I recieved a hand-me-down 71 arctic cat lynx rotary when I was young and I had a lot of fun on that sled. Damn thing was pretty fast to boot!

That sweet machine sounds like a rad bag of toots

Excellent explanation on CFM. Your hand signals make perfect sense along with your description. Well done.

evaporust works great on rusty stuff especially tanks.