Polaris 800 cfi

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JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser. Creating an account has many benefits: check out faster, keep more than one address, track orders and more. We recommend turning up your oil pump 1 turn on non-HO Axys motors. On all models, we recommend pre-mixing your fuel at in the tank when possible. This helps provide extra lubrication on the intake side of the piston.

Polaris 800 cfi

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. But then they're all talking about how the durability of the CFI isn't there. It surprises me because i never hear of the issues on here with the rush or switchbacks? What are u guys seeing? It sounds like those mills are pricey to replace too:shocked:. Sort by Oldest first Oldest first Newest first Most reactions. It has been a long time since i have had a real fun sled. The may not have the indicated power of others but when it comes to drag races or other power related items. I had an oil pump fail and totaled the motor. Polaris and my dealer had me up and running in less than two weeks with a new motor. It was at the end of the season and i have no miles on the new motor.

Absolutely love the Polaris 800 cfi chassis - got to ride a Pro RMK out west this year for a week and was very impressed. Most mileage I've ever heard of is without a teardown.

Get more power out of your Catalyst with this one simple mod! Our stage We have been using power commanders for years. They are very precise and Top quality heavy clutch pullers for your snowmobiles. One piece design, precision machined, and heat treated for strength.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. This contains very important information and can lead to much better performance and engine life. You will notice that much of the information in this document contains information and parts that we don't even sell. We are doing this as a service to you the rider to more fully enjoy your riding experience. Please click this link to be directed to this document. Sort by Oldest first Oldest first Newest first Most reactions.

Polaris 800 cfi

Starting Line Products has made a name for itself developing high-performance snowmobile parts since , especially for Polaris sleds. Three-cylinder two-strokes have since gone the way of the leaf spring front suspension, but SLP still builds high-performance setups for Polaris two-strokes like our Dragon Switchback demo sled with the Liberty CFI engine. Current SLP performance packages include exhaust, clutching, air intake systems, engine hard parts and more. Installation of the SLP parts went smoothly, but there are a lot of steps. Being careful to do a quality, thorough job, the full installation process took about six hours. Directions for each component were well-written and clear with decent pictures where necessary. Fit of the exhaust parts was excellent. Even though the clearance between the silencer and chaincase cover was only about one-quarter of an inch, the parts maintained clearance throughout the season. Installing the High Flow Intake was tedious and messy.

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The addition of the. Almost miles on my SBA right now and the guy who bought it from me end of last year had the crank snap right at the clutch recently. These mods can also be found in our easy package deal Bolt-On Performer kit. Some had issues with kinked oil lines but I wouldn't say that that is an engine reliability issue. Usually if you spring check you can get a better deal on the sled or warranty. JavaScript is disabled. The store will not work correctly when cookies are disabled. Dont have a sled this year but next year we will see when i get a pro rmk, break it in in mb on trails and then run it in the mountains how she lasts. I know the mountain guys ride hard but I believe they are popping motors due to short hard break in's. Log in Forgot your password? T-Stat: 10 on fiche 2. This head kit can be combined with the durability kith without an EFI controller ethanol setting recommended. Nov 28, 1, Create an Account. I believe dealer setup has a lot to do with having a good running polaris engine or any sled for that matter.

Developing a technologically-advanced, reliable and low-emission engine that performs across the RPM range is crucial for any engine, but especially important in the snowmobile world. Enter the Polaris H. Here are several key features that make this in-season power plant a well-respected, reliable fit for Polaris sleds.

My opinion is that most the problems are oil cap induced as well as riding style induced and the type of riding you describe I would be confident you wouldn't face many troubles. We have modifications to fit anyone's needs or budget. They and are polished for a top of the line appearance Sign In. What's new. If you treat your sled that way regularly, you've probably had motor issues before as well. Dealer setup is king and I truly believe a lot of dealers just pull em outta the crate and fire em out the door without checking jack shit. Put my drop in kit in today, nice stuff. Top quality heavy clutch pullers for These heads