1999 Vmax SX Project

427cobra

New member
Joined
Mar 23, 2011
Messages
116
Location
Waterloo IA
I found this gem on Craigslist.

It only needed a piston, cylinder, and heat exchanger!!

Well we all know how that goes...haha

Here are a few pics of my summer project!!
 

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Some more pics of the tear down:
 

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Getting it all cleaned up! Im glad I own my own pressure washer....or else it would have been a long day at the car wash....
 

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Well once everything was torn apart I found a few surprises....

-a cracked piston skirt (so now I need two pistons)
-cracked sheave on the primary
-7 pull troughs on the track
-bent spindles
-bent trailering arm
-bent radius rods
- just about every bushing in the suspension was worn out
-bad bearings in most idler wheels
-cracked W arm
-worn out skis
-broken carbides (I was told they were new last year :o| )

SO now my simple fix just got a little more involved. $$$$


I was able to get everything replaced or fixed. With the help from fellow site members I was able to get some good deals on the needed parts to get this 99' back on the trails.

I bought this for my wife to ride this winter. So I was glad to see the hand warmers work great....they get super hot!!


Here are a few pics of the sled coming back together. I even got all the shocks rebuilt! Im hoping it has a decent ride.

I followed all the tips for tightening up the front end and aligning the skis/track.
 

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Here are pictures of the final project. I am finished until I can do some tuning when the snow starts to fall.....

Moral of this story. Dont buy a sled at night. haha

All in all I am happy with the sled and the way it turned out. It probably would have made more sense to part this one out.... But where is the fun in that!!

TY is a great resource and everyone was really helpful with advice and parts!!
 

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Ill probably add a temp gauge. Ill try and pick one of those up at Hay Days in a couple of weeks.

Some engine pics:
 

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If you aren't running pipes, I wouldn't worry about a temp guage, if the water temp light comes on just toss snow on the running boards and probably the hyfax. Usually low snow conditions make the hyfax start to melt, it gets sticky, and the sled has to work harder.

And yup, the handwarmers rock on those Yamaha sleds, usually they have to be turned down unlike most other brands. Great job on the sled it turned out nice!! Hope your wife likes it!!
 
Wow. Looks great. I remember seeing the pile o parts that used to resemble a sled. sweet. Dont ride it. You'll end up making your wife ride your polaris and you'll be on the Yammie all the time. :rofl:
 
good looking sled. Now just add snow and have fun
 
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Thanks for the compliments. Ive always been a fan of the blue Yamahas!

Im not sure If I would ever give up my PERC reverse for the Yamaha! haha

Picked it up for $500....but put a few bucks into it as you can see.

Should be a solid trail sled.
 
super1c said:
More than i can count!

Yeah! It's really kind of amazing: all the more problems to find, baffling in many tasteless ways!

This sled will be awesome for the trails, and as mentioned before, glad you didn't part it out! ;)!
 


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