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Hey guys , My 17 sidewinder xtx 137” motor went I finally got my replacement installed got a used one. Engine is all installed , except it’s been apart for so long I forgot where the battery negative wire goes to from battery. Also where does the green antifreeze line from antifreeze tank and...

Would you know where I can order one , I’d like to see if it could fit.

Hey guys , anyone know where I can get a locking gas cap for sidewinder I know BRP has some not sure if they fit. Is there some for Yamaha/cats ?

Well see how long your last , every Polaris and skidoo around here blows there engine , plug eaters, belt eaters, and most can't last period. Don't get mad if you need a tow once your rush blows or acts up. A lot of us Yamaha riders don't care about MPG we care about the reliability and...

That looks like a great set up , I had the 4th wheel kit from ulmers and 2 outter wheels just bolt on stock shaft, which ends up using very long bolts to bolt on. One side ended up bending and the other side sheared off where spacer ends when doing a big jump landing with a bit of a wheelie, so...

Allen Ulmer did the clutching for best quarter mile set up , he also machined for OD on both clutches set up for 8DN and running 21/41 gears The thumbs up goes out to Allen as he did all the tuning all I did was install and drive :) When I took out transfer blocks off I put just shaft alone...

I run the 14 rtx se 129" with 1.25 rip saw 2, studded with 6 & 4 pattern with 1.625 ice chisels running 10" Woody carbides, Corners well don't push at all . I recently took out 2 coupler blocks off and found was better with them off. Rips like a freight train, just wrapped up our sno drags on...

my hindle got loud after a year or so of driving with it as well, Way louder then excel on my old nytro.

Was out for a drive yesterday , did a pretty big jump and kind of a flat landing sled was fine. However when I shut sled off for a bit then go to start it, P-1692 was on and flashing R along with the beeping. Looked it up and was forward relay low circuit. Had me pretty bummed out for a bit. So...

When you tapped into the cig lighter did you solder the wires and or use heat shrink? Seems like a nice set up I might have to copy yours.

Hey guys, Where are you all getting your 12v power from to power up boost & afr gauges? Need help locating the power source. The gauges are the last bit of items left on the install of my mpi 190 kit. Your help would be greatly appreciated , I've read up that some are splicing into cig lighter...

I was able to stay ahead of a few buddys with 8000 rr's lightly modded and bout a sled length ahead of 15 pro s 800 with mods on drags. Now I have the 190 mpi kit n have yet to do more runs against them as I been busy working. when stock was able to hit 95 switched secondary to 3-3 hit 101 ...

Yeah sucks on our dollar vs USD, I got mine done last year when it wasn't so bad while getting one of his performance kits as well. I'm sure there has to be some shops in Ontario that can do the job, Hope you can find one as it makes a big difference with good clutching to go with it.

Allen ulmer does a great job @ machining clutches he did both my primary & secondary clutches for $200 USD not sure how much other places cost.

Hey guys, Looking for advice on best possible set up on the gems with great results? Any of you are satisfied with the gems or is PCV the way to go? Almost complete install on mpi 190 and looking for your advice from ppl with experience. Allen Ulmer did clutching on primary and secondary which...

Very impressive in all the details, I like the numbers. all other brands will be jealous and trying to build something similar but nothing compares to a great Yamaha motor.

How many miles on your belt? make sure you didn't burn your belt ex. if belt is super wet you give lots of gas and no movement of sled(belt slipping). burning sides of belt causes lots of vibration due to groves made , Try what rtx mentioned new belt and go from there. Just hope that none of...

2014 rtx with around 2500 miles original starter , no kick backs , but hard starting when below 7 f on dash so I make sure nice and warm before cranking over.

Sure sounds like a sweet 4 banger , they should release a compact motor similar to the v-max sho HO on the outboards WITH TURBO :)

bleedyyamaha is right lots of ice picks , traction is most important if your drag racing , last year I put on 6 & 4 pattern with 1.625 ice chisels dragging on hard ice. Didn't spin one bit ran away from all the 800's an f-1000 and even a zr 9000. ulmers performance package with hindle along...