2014 Pro858

Jkinzer · Dec 13, 2013

Have one ride on the chassis with out the big bore, tomorrow will be the first day with the big bore. Haven't been this excited about a sled build in years... the x3 is legit and the zbroz 36" front end takes a little to get used to but would never go back wider now that i'm used to it! Riding it with the stock engine is was hands down the most fun chassis i have ever ridden, going to be a beast with the 858 big bore kit!

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Jkinzer · Dec 13, 2013

2014 Pro 155
parts list:
156 X3 track
avid drivers
anti stab kit
tunnel wrap
powdercoated almost everything
wrapped red panels black
SPS clutch kit
RK TEK 858 Big bore kit
skinz headlight delete kit
ModRods footwell vents
Zbroz 36" front end
Zbroz Rear skid shock springs
Zbroz Dual Rate front shock springs
NGK AFR
2014 BD Box
under hood bag
under seat bag
low pro windshield
custom carbon fiber graphics
few other things i'm forgetting

and its FOR SALE, Pm or call the shop if your interested in more details 208-743-9496

INDEEP · Dec 13, 2013

Gorgeous build! I'm excited to hear more 858 reports.

himarker · Dec 13, 2013

Dang jeremy, looks good. Im really interested to see how it turns out. im really looking towards the 858/x3 setup for next year. Hopefully i can wait that long...haha

wildcard28 · Dec 13, 2013

That one badazz lookin sled Kinzer!! Nice work Have a good ride on he new BB. Where ya riding?

Darren.

Jkinzer · Dec 19, 2013

the 858 is a rocket! Have a little fine tuning to do on the clutching to get my peak rpm's up a little bit but got 70 miles on it last weekend and it is the torquiest low end and mid range two stroke twin i have ever ridden. can't wait to get it dialed in next week, will post up some vids if i remember to get the camera out:/ 0 for 3 having too much fun riding i guess this year

rmscustom · Dec 19, 2013

You should bring that thing over to Lolo between Christmas and new years and let a few guys see it in action:face-icon-small-win

rmscustom · Dec 19, 2013

Btw I love the simple black look.

av8er · Dec 19, 2013

How many HP is 858?

looks great

Sabaton · Dec 21, 2013

less is more as they say, realy like the look of that sled..

How much HP will the 860 big bore produce?

Jkinzer · Dec 23, 2013

there hasn't been one on a dyno that i know of but with the same helix and springs in a stock 2014 pro it will pull 6-8 grams more weight with the epi belly busters so it is a significant gain

Ridin Ak · Dec 23, 2013

So around 20k will take her home??
Warranty?

Jkinzer · Dec 26, 2013

Ridin Ak said:
So around 20k will take her home??
Warranty?

Would let it go for $19,000, it has a 1 year bumper to bumper warranty but the big bore obviously voids the engine warranty so as long as you have a good dealer you'd still have chassis warranty. This is hands down the best motor i've ever had in a snowmobile, it has exceeded my expectations on torque and power. Power band is linear all the way through and smoothe. have about 100 miles on the big bore and will have the clutching dialed by this weekend.

Jkinzer · Jan 6, 2014

We need a big storm to lay down a couple feet of powder for this baby to really shine, but heres a helmet cam compilation from the last couple rides

rmscustom · Jan 7, 2014

If you could only have either the track or the motor what would you pick?

Jkinzer · Jan 7, 2014

rmscustom said:
If you could only have either the track or the motor what would you pick?

the track will definitely be the first mod done to all of my future sleds until something better comes out if thats even possible. the track is a game changer, and the motor kit just takes you to a whole new level of possibilities. They are both worth the coin:face-icon-small-hap

Putzy · Jan 19, 2014

Great looking sled. I see your running the stock skid with the zbroz shocks. How is that handling the 3" and big bore for weight transfer?

Jkinzer · Jan 20, 2014

i love it! its amazing how big of a difference those springs make

Putzy · Jan 22, 2014

Thanks that's good to know. I was planning on building a similar sled. So that leaves a lot of money in the budget not having to put on an aftermarket skid.

Scott · Jan 22, 2014

Jkinzer said:
the track will definitely be the first mod done to all of my future sleds until something better comes out if thats even possible. the track is a game changer, and the motor kit just takes you to a whole new level of possibilities. They are both worth the coin:face-icon-small-hap

Interesting.

I've done the track. Got about 25 miles on it so far. At this point all I can say is holy crap. And I haven't even hit the backcountry with it yet.

As for the motor, Kelsey advertises his kit at just over $2k.

Price is VERY reasonable ($2150 (minus the Fuel Control Box) or $2050 with RKT Cheater Head Option) and WILL produce the power you need!

What else is needed to put this together?
What's different between these two prices? What don't I get with the cheater head option for $100 less?

I've got clutching done for my 3" track...I'm unsure if that clutching would still work (besides of course heavier primary weights).
140/340 (I think it's a light blue/pink. Stock is 140/330) primary, stock weights, black/purple secondary, stock helix.
So far, I'm thinking I need more weight in the primary. I was seeing 8500rpm and one time I saw 8600 at 6500' elevation booning on a small hill.

2014 Pro858

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Scott Stiegler

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