If you want to squeeze as much power out of it as possible you need to get it on a dyno and a custom tune made for it. KMS Performance in Phoenix can get you over 150 easily at the rear wheels with ECU and clutch tuning on pump gas.

 

Welcome. I'm running EVO parts and tune on a 2015 XP4 and 2017XPT4. They are both reflashed and run well. At the time the PCVX from Aftermarket Assasins was not available. In my opinion you are better of with a tuner and AA's tunes. I'm a Dalton clutch fan and have put many in. Unfortunately they don't make a kit for the 17. I am using AA's kit with no complaints.

 

I agree also with rynomx, a dyno gets the last bit power out.

 

I'm running the tunes, clutch, and exhaust from AA and love them! The only way you're going to find more power IMO is on a dyno, but a dyno won't help you with drive-ability and AA's tunes are awesome with that

 

Thanks for the replies guys. A dyno tune might be out of the question just because the closest one is a ways away. But I did look at AA's page and they look pretty good, I like the idea of having different tunes to choose from. Is anybody running their stage 3-4 tunes?

 

I have All of the AA tunes. They are all very good. Level 3 is amazing on good pump premium gas. Level 4 will require some race fuel or additive.

Do yourself a favor and call Mike at AA and get his package. You will not be disappointed. The recommended clutch settings are pretty spot on, and the exhaust is the biggest bang for the buck out there.

 

Use mike at AA. I do my own tuning and have talked to mike many times on the phone the guy is great and has awesome service. His tunes rip and are very reliable.

 

PVCX is the way to go with these. I do my own tuning as well. And honestly the Dyno Jet tune they give is a very good start/base tune. And they give it to you for free. And its open/unlocked so you can make any adjustments needed.

 

AA tunes or BMP tunes. Both great compaines

 

I'm a Torco fan as well.

 

Another vote for AA. I just installed AA ckutch kit nd tuner as well, haven't had it on the trail yet but around the neighborhood it runs great and pulls hard, I'm running his stage 3 tune, and also have stage 1. Also mikes customer service is top notch! And fast shipping too

 

A couple of things to consider on the additives. The Torco Accelerator doesn't take the octane up the same amount as the VP Octanium. The question is is it enough for your application. For level 3 I believe it is for sure. The thing is, VP achieves it's higher octane through the use of lead as an additive. Catalyst converters and O2 sensors do not like lead. Most agree that changing the muffler is beneficial. A little more power, less temp in the turbo, and maybe a cool look and/or sound. This eliminates the cat as an issue. I recommend eliminating the factory O2 sensor, and using a harness bypass. This is what I did. This sensor makes only minor adjustments at low rims and low throttle. Not enough to matter. Green light to run lead additive

 

I did this as well, thanks for telling me where to find the harness before also. I run leaded fuels, I run c12 and 110 straight through my xpt, and it would have been a matter of time before my o2 began to fail from the lead. Removing it made that issue non existent now :grin

 

anyone here using maptuner for polaris rzr 1000 turbo?
what are the best modification for polaris bike using maptuner

 

From what I have heard the maptuner may not be the best choice. I chose the reflash from EVO versus the maptuner.

 

Where do you get a harness bypass

 

BMP

RZR o2 Sensor Blockoff Kit

 

So I plan on doing the tune, exhaust, and the clutch How will it do in a race vs an X3 with tune, exhaust, and clutch? My buddy has been wanting to line up since I'm still stock i haven't tried.

 

You will smoke him if you have a 17

 

The Power Vision from AA is a much better deal than the Maptuner from Evo.

 

Yea I have a 17. He hits the dunes alot more then me always saying he kills RZRs all day. I told him they must be 16s or non turbos lol and I'm not sure who's tuning his x3 or how hot the tune really is.

 

He's probably running against 570s. They are still rzrs

 

****When considering Aftermarket parts****
You would be surprised how many people throw 3 different manufactures performance parts together and then call us up asking why it isn't working. Then proceed to get mad when I tell them it is hard to determine why it isn't making the power that they are expecting. If I could tell people one thing that is the most important whether you are buying from Bikeman or any other performance manufacturer Stick with one reputable company!. The good performance companies invest the time and resources to test their products before releasing them. A reputable company may not be the cheapest one or the first one to market but it will have the quality and trouble free operation that keeps people coming back.
If you mismatch parts or bargain shop you are creating your own headache!

 

I plan on getting everything from AA. Except probably exhaust I really wanna go with Packard exhaust or the trinity stage 5 exhaust. Il talk to him about that before I pull the trigger on anything

 

I look forward to talking to you! We do also sell Trinity exhausts as well as our own. If that's something you're looking for, I can get you a good package deal.

 

What kind off engine hp would the stage 5 tune push on a 16 turbo?

 

Hard to say without having it on an engine dyno, but a good guesstimate would be around 205-210. They run really strong!

 

Dang, too bad I already went evo. I'm not doing it twice. Lol on my next one I think I'm gonna go all AA.....well I guess it's close to evo's stage 3. But I would like to do a one stop shop. Where everything is tuned to run together, rather than mix and match.

 

If I went with the e85 tune do I have to shorten that Wastegate rod or no. I'd rather not mess with that

 

Yes you will want to shorten the waste gate with that tune. It's really not a bad job to do!

 

I would recommend MTNTK withe a GT controller so you can also keep your stock flash

Call Rob at MTNTK they have a great flash and it is designed for higher altitude ...I had 3 other flashes before this one and I was not happy with the others.
https://www.mtntkperformance.com/polaris-rzr

 

I'm interested in the Aftermarket Assassins E85 tune. What kind of power would it make with everything else stock? How much boost could I run? Would I have to adjust the wastegate rod?

 

I started playing with E85 and found we need to have bigger injectors than the 2017+ XPT. Once I installed Bigger injectors and adjusted fuel flow to match the injectors and E85 the engine began to run very clean with no knock. I then added timing to take full advantage of the added octane of the E85 and found it to be a very stable fuel. With the timing curve modified and AFRs right where they need to be a 5hp gain for each level of the lower level tunes was verified. E85 tunes 1-6 are now available with final HP of-
E85 Level 1 - +5hp
E85 Level 2 - +15hp
E85 Level 3 - +25hp
E85 Level 4 - +30hp
E85 with Turbo Mod Level 5 - +40hp
E85 with Turbo Mod Level 6 - +50hp