#1 Best 🏆 Polaris Ranger 800 Motor Rebuild Video - Top to Bottom - Amazing ❗❗❗

[@GlacialErratic]

Best vid out there for Polar 700-900. Thanks for making the effort, this sure made my life easier.

[@dougjames5960]

I have a 2009 RZR with the bottom end locked up, i will be diving into it in the near future, I will be reaching out to get the best parts to make it reliable. Thanks for getting into the detail that I will need for a good job.

[@MidNebraskaMotorsports]

Absolutely. Thanks for the comment and for watching Doug. Hit the subscribe button as we have a lot more videos coming out on this machine. If you need parts or tools for the job check us out at www.midnebraskamotorsports.com/

[@christiansandoval4569]

This is the video i didn't know i needed. So much helpful information. This video definitely came in handy. I did have a question about my rebuild. Im splitting the case and upon doing so i found that the lifter completely shattered and caused a crack on the case where the lifter sits. My question is what can i do about this? Id rather not buy a whole new case if i can figure out another solution.

[@tauer1]

Love your videos, they have been super helpful. We finally have our 800 ranger engine rebuilt and reinstalled and started it up today for the first time. It fired right up and sounds good. Oil pressure was good, equal compression. Everything seems ok but there is a bunch of smoke coming from the manifold, manifold joint and exhaust pipe near the joint. it seems to be less now that the engine has run for a few minutes but is still there. Of more concern is how hot the valve cover seems to be? Is this normal for this engine? Coolant is circulating and the temperature is coming up but we didn't let it run long enough to get up to a temperature that would trigger the fan to run. This was a complete upper and lower rebuild with all new parts using the old crankcase.

[@davemerchantjr5556]

Do you have a video of how to put the rods and lifters in

[@MidNebraskaMotorsports]

Shoot. We are doing another Polaris rebuild video soon. Hit that subscribe button so you are notified when it is released. Thanks for watching. Check out: www.ebay.com/str/midnebraskamotorsports

[@RichardParker-k3y]

My 800 xp had a single layer head gasket but the overhaul kit had a multi layer gasket. Does it matter?

[@Hendogg28]

Ok I have a question. On the 800’s when on TDC are the Pistons even with the top of the cylinder? Or do the set down about a 1/4” down in the holes? I’ve been doing rebuilds for probably 20yrs for small engines. This is the first Polaris twin 800 that I’ve ever done. Everything is brand new other than the lower cases and head. Took head to my machinist that I’ve all ways used 3 angel valve job. Im getting around 65psi compression. Can oil cylinders and get it up to around 80 psi. Did they send me 700 Pistons by chance or maybe a 700 crankshaft? Any and all help would be greatly appreciated. Thanks..

[@Hendogg28]

The pistons are at least a 1/4” below deck and they are dished pistons on top of that.. New crankshaft, bearings, seals, pistons and rings, cylinder, camshaft, balancer shaft, everything is new and from hot Rods.

[@ryanplato4925]

What are the torque specs for the crank case

[@thomaschandler5362]

When I click on your link for the engine rebuild kit it states 2005-2015 rebuild kit. Will this rebuild kit fit all engines in these years for a Ranger 800?

[@MissilemanIII]

Same engine as my Sportsman 700.

[@MidNebraskaMotorsports]

Yep. Thanks for the comment! Let us know if there is anything we can help with. Check out: kzbin.info/www/bejne/jmGklXmuoK-chck for more tips. And: www.ebay.com/str/midnebraskamotorsports for all your parts.

[@harrissteele4536]

Who sells the best rebuild kit? The cost?

[@MidNebraskaMotorsports]

We do!!! Check out: www.ebay.com/str/midnebraskamotorsports Have you watched our other videos on this machine? Check out: kzbin.info/www/bejne/j5iroJ94aLaKfJY. Thanks for watching and the comment!

[@curtis7484]

found it

[@MidNebraskaMotorsports]

good good. Thanks for watching. Let us know if there is anything else you need! www.midnebraskamotorsports.com/

[@rogerlachapelle4473]

you forgot a bolt on cover an you also forgot a dowel on you counter lol

[@jdboy9]

Don't forget the best time to use sandpaper is on final assembly. That extra grit inside the engine helps with break in.