Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Aftermarket Assassins 2020-Up RZR Pro XP/Turbo R Stage 3 Lock & Load Kit **3-5 Day Lead Time**Kit fits all Pro XP Turbo R models 2 & 4 Seat 2020 2023 *Note 2021 23 models do not need the pre airbox intake tube, so the price is cheaper because of this* Lock & Load! This Stage 3 kit provides a big increase in horsepower and torque simplified into an easy package. Tuning, clutching and exhaust on the PXP go together like high powered rifles and tannerite. Together they pack a huge punch for the ultimate power gains to the wheels. The tuning
- Kit fits all Pro XP/Turbo R models 2 & 4 Seat 2020-2023
- *Note 2021-23 models do not need the pre-airbox intake tube, so the price is cheaper because of this*
- Lock & Load! This Stage 3 kit provides a big increase in horsepower and torque simplified into an easy package. Tuning, clutching and exhaust on the PXP go together like high powered rifles and tannerite. Together they pack a huge punch for the ultimate power gains to the wheels. The tuning allows for great power depending on the level tune, supporting mods & fuel you want to run. We change boost, timing and hundreds of parameters to deliver safe, yet big horsepower gains. The exhaust greatly reduces back pressure so we can run more boost, and that boost delivers more power. The clutching then transfers that power and turns it into wheel power instead of simply just turning it into RPM. To make sure your airflow is not cut off, we also include our pre airbox intake tube. Since the stock BOV is weak, we include our high quality billet one in this kit as well. The charge tube is also known to blow out on Level 3 or higher, so our high flow one is included. Lastly, our high flow after airbox intake tube is included and available in 2 versions. First is the standard version (great for Level 1-3), then we have the catch can version (suggested for Level 4-6). This kit is normally best paired with any level tune, especially if you upgrade to get the catch can.
- 2020 Kit Includes: PV3 Tuner, S3 Clutch Kit, Butter Shift Washers, Clutch Limiter, Pre-Airbox Intake Tube, Billet BOV, Exhaust, Charge Tube, Post-Airbox Intake Tube (or Intake Tube with Catch Can), Iridium Spark Plugs Pre-Gapped
- 2021-23 Kit Includes: PV3 Tuner, S3 Clutch Kit, Butter Shift Washers, Clutch Limiter, Billet BOV, Exhaust, Charge Tube, Post-Airbox Intake Tube (or Intake Tube with Catch Can), Iridium Spark Plugs Pre-Gapped
- Clutch kit includes setup guideline that lets you know how to setup your weights for tire size & tune level (Works with 29" - 35" Tires)
- If needing extra shims to align your clutch properly, we recommend our P90X Secondary Clutch Alignment Shim Kit.
- We highly suggest reading this article on the P90X clutch system to make your decision about clutching: https://aftermarketassassins.com/tech-blog/f/2020-rzr-pro-xp-clutch-issues#
- Optional to upgrade to our HD primary clutch. If upgrading to the HD primary clutch, you will need the P90X clutch puller to pull your OEM clutch.
- If sticking with the OEM primary clutch, we highly suggest our optional Revolver Tower Lock Cover
- Kit includes iridium spark plugs (Not pictured in 2020 kit) as the Pro XP models have had issues with low power/bad plugs. A fresh set of plugs and longer lasting iridium plugs have been the cure.
- Quicker throttle response and power delivery
- Throttle by wire limiters disabled
- Fan on/off at 185 degrees Fahrenheit (Stock is 190). The fan also ramps up in power quicker to keep you running cool.
- Optional start in any gear! Does not need to be in park to start. Will start without brake, but may throw a code. Press brake to start until we figure this issue out. Keep in mind this is removing a safety feature.
- Seat belt limiter disabled
- Speed limiter removed in low and high gears
- More throttle % and boost in low gear and reverse
- Rev limit at a safe 9300 RPM
- See how to install and use the tuner in this VIDEO
- No mess of having to send in your ECU & this device is a much safer way of programming. Simply plug in to your Diagnostic port, click tune, wait, and go ride!
- Very easy to use tuner that can also check and erase most trouble codes
- Easily data log 32 parameters with 1 push of a button and review on your windows computer later
- Tuner is updated with the latest firmware to make sure you have a smooth tuning process
- 1 Tune (along with your stock tune) are included in the initial price. Additional tunes are $50 each. We highly recommend 2 tunes so if poor fuel quality is an issue you can switch to a lower HP level.
- For reference; a Stock machine will dyno at 156-158 RWHP, 181 crank HP per factory
- Tune levels 1-4 are developed on the stock wastegate setting with stock injectors. Tunes 5 & 6 are only available with our 1200cc injectors & require adjusting your wastegate rod. We also offer all tune Levels 1 through 6 designed for the 1200cc injectors & WG rod adjustment.
- The Level 1 tune is a modified stock power level tune but has better boost maps to help keep you in the power. We disable many limiters, raise the speed limit, rev limit, and make necessary fuel & timing changes. We maintain the max factory boost of 16.5-17 PSI.
- The Level 2 tune offers 17.5-18 PSI of boost with a 10-12 RWHP gain. This tune rips and can be used on a bone stock RZR in most cases. We highly recommend our billet blow-off/diverter valve and pre airbox intake tube. While not required, clutching helps transfer the power to the wheels much more efficiently. This tune can also be used with exhaust, charge tube, and intake tube.... etc. No wastegate adjustment required. 91-93 Octane tune.
- The Level 3 tune is a game changer! Hitting hard with a gain of 20-25 RWHP, this tune offers the highest boost possible (18.5-19 PSI) on 91-93 octane fuel. Due to the upgraded Pro XP turbo with higher exhaust flow and more efficient compressor housing, we can get away with higher boost on pump gas. These are absolutely huge power gains that will have you grinning from ear to ear. This tune is built to be a max tune on 91-93 octane. If you only have access to 91 octane and fuel quality is poor or you'll be running really hard that day, we'd suggest using a small amount of race gas or octane boost to bump your octane. This helps prevent engine knock which causes the ECU to retard your timing curve resulting in a slight power loss. Required Mods: High flow pre airbox intake tube, exhaust, Billet BOV, S3 Clutch Kit. Suggested Mod: Charge Tube as we have seen them fail on this level. No wastegate adjustment required.
- Level 4 - Beast mode - 200 RWHP! This tune is designed for 98-100 octane (will run on UTV 96, or most fuels up to 110 octane) and was developed using one can of VP Octanium to a tank of fuel. Mixing other race fuel with the tune to get 100 octane output would work great, just keep in mind consistently using leaded fuels can result in premature failure of O2 sensors. Now for the fun part.... this tune is INSANE and brings your Pro XP to a new level at 197-200 RWHP on our dyno. This tune gains 40-43 RWHP and pushes the boost level to 23-24 PSI peak before settling at 22-23 PSI. Keep in mind the Power Vision boost only reads to 22-23 PSI (depending on your altitude) so it will be close to maxing out the gauge. The ECU still has vision above that, but you won't be able to read it without a manual gauge. Required Mods: High flow pre airbox intake tube, exhaust, Charge Tube, Billet BOV, S3 Clutch Kit. Suggested mod: After airbox intake tube WITH catch can, torque head bolts tighter with 120 degrees more rotation. No wastegate adjustment required.
- Level 5 1200cc Injectors, Waste Gate Rod Shortened - Beast mode times x2 - 210 RWHP! This tune is designed for 108-110 octane Now for the fun part.... this tune is INSANE and brings your Pro XP to a new level at 210 RWHP on our dyno. This tune gains 50-55 RWHP and pushes the boost level to 24-25 PSI peak, then settles to 23-24 PSI. Keep in mind the Powervision boost only reads to 22-23 PSI (depending on your altitude) so it will be close to maxing out the gauge. The ECU still has vision above that, but you won't see it without a manual gauge. There are a few other problems with this tune.... the speedometer struggles to keep up with the wicked acceleration and the tires won't stop burning off! Required Mods: High flow pre airbox intake tube, exhaust, Intake tube with catch can, Charge Tube, Billet BOV, S3 Clutch Kit. This requires shortening your wastegate rod as short as possible to 6.5-7 PSI crack pressure. Also requires torqueing head bolts tighter with 120 degrees more rotation.
- Level 6 1200cc Injectors, Waste Gate Rod Shortened - Beast mode x3 - 215 RWHP! This tune is designed for E-85 fuel. Now for the fun part.... this tune is simply stupid and brings your Pro XP to a new level at 215 RWHP on our dyno. This tune gains 55-60 RWHP and pushes the boost level to 24-25 PSI peak then settles to 23-24 PSI. Keep in mind the Powervision boost only reads to 22-23 PSI (depending on your altitude) so it will be close to maxing out the gauge. The ECU still has vision above that, but you won't see it without a manual gauge. There are a few other problems with this tune.... the speedometer struggles to keep up with the wicked acceleration and the tires won't stop burning off! Required Mods: High flow pre airbox intake tube, exhaust, Intake tube with catch can, Charge Tube, Billet BOV, S3 Clutch Kit. This requires shortening your wastegate rod as short as possible to 6.5-7 PSI crack pressure. Also requires torqueing head bolts tighter with 120 degrees more rotation.
- Max boost levels are listed as reference only. Altitude, temperature, charge temps, intercooler temps and many other conditions play into a factor of final boost output. AA tunes do a better job of making sure you reach these levels as the factory tunes are overly safe.
- Why AA tunes over others? We have been tuning UTV's with CVT clutches for a long time, longer than almost anyone in our field going back to the 800 RZR. Tuning a CVT vehicle properly is not an easy task as you have so many variables at one time. We spend the time to wheel dyno(with actual UTV tires) correctly per modification, and have advanced ECU calibration and clutching knowledge to do so. Every change in horsepower can result in us changing clutching several times. We also develop most of our supporting mods so we know everything works correctly, and build parts to fit the vehicles needs. Lastly and honestly the most important; we then back up our results with real world data logging on local trails and our facility on 110 acres. It's this combination that truly makes the difference and why AA normally has a faster vehicle with the same or less rated tune horsepower.
- High Load Helix 107-1042 or 107-1062: Slightly less aggressive than the performance helix with good acceleration gains/power transfer over the OEM helix. Designed to work better for heavier vehicles, heavier tires, heavy sand load or crawling type riding in mind. Works on Pro XP 2 seat 30-35" Dirt Tires, 30-32" dune paddles. Works on Pro XP 4 seat with 30-35" dirt tires, 28-32" dune paddles. Works on Turbo R 2 & 4 seat models with 32-35" tires or 30-33" paddles. Excellent all around helix for any Pro XP or Turbo R!
- Performance Helix 1043 or 1065: Aggressive helix with acceleration/higher horsepower/aggressive fast pace drivers in mind. Works best with a tuned vehicle. Works on Pro XP 2 seat 30-32" Dirt Tires, 30-32" dune paddles. Works on Pro XP 4 seat with 30-31" dirt tires, 28-30" dune paddles. Works on Turbo R 2 seat models with 32-33" Tires. Not suggested for Turbo R 4 seat models.
- If you have any other needs in these tunes, or any concerns; please e-mail!
- Oh... and get ready for your RZR to flat out rip!
Free Shipping to the Lower 48
jds 1/27/23
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 219 reviews
Sort
Product Reviews
★★★★★ 5
Glorious book on Man's (unfortunate) wars with himself
Format: Hardcover
If you have any interest in the subject matter, buy this book, it is fantastic.
Many beautiful paintings and maps, some on full pages.
One comment. In various parts of this book it has something called "Directory," which is just paragraphs on events that the writer did not see deserving a full page in the book.
On page 42 we have "Directory: Before 1000 CE," and included is a paragraph on "Teutoburg Forest, Roman-Germanic Wars, 9 CE" The paragraph ends with: "Although there were subsequent expeditions to Germany, the Roman frontier became fixed at the Rhine (River)."
Surely, this is one of the greatest battles and results in European history and should have had a full two pages in this book instead of just a short paragraph. See the Battle of the Teutoburg Forest, 9 CE.
Another short fall of this book is no mention of Boudica, who in AD 60 0r 61, was defeated by the Romans (commander- Suetonius Paullinus), who went on to "rule" England and Wales to about AD 410. This is my review of Graham Webster's book "Boudica: The British revolt against Rome in AD 60:
Lucid, well written on Boudica, queen of the East Anglian kingdom of the Iceni tribe, and much more. Sixteen pages of black and white photographs.
Contents (all of these Chapter headings have sub-headings)1. Sources
2. The Opposing Forces and the State of Britain 54 B.C.
3. Britain between the Invasions 54 B.C.-A.D. 43
4. The Conquest of A.D. 43
5. The Storm Breaks A.D. 60
6. The Evidence from the Ground
7. The Trail of Destruction
Epilogue
References
Bibliography
Glossary of Latin Terms and Words
Index
24 Plates
8 Maps and Diagrams
The Epilogue, a timeless piece of writing, should be read by everyone, young and old. The last sentence of the book in the Epilogue reads:
"They may help us to see more clearly what is happening in the world today, and even help us prevent some of the worst excesses of human folly and greed for power, which brings incalculable misery and suffering to the innocent majority."
Re: Boudica and the final battle with Suetonius Paullinus and the approximately 12,000 men under his command and Boudica's warriors, which could have been as great as 100,000, page 99, (but could be less);
we apply
"O2S4 MEC:"
Objective (Simplicity);
Offensive, Sprit of;
Superiority at Point of Contact (Economy of Force);
Surprise (Security);
Security (Surprise);
Simplicity (Objective);
Movement (Mobility);
Economy of Force (Superiority at Point of Contact);
Cooperation (Unity of Command)
On pages 98-99 in the book we have Fig. 5-, (if this is indeed the place of the final battle took place) "The battle between Boudica and Paullinus in its possible Mancetter context," it is clear that Paullinus had chosen the place of the battle and his position to force Boudica's warriors to a frontal attack and thereby creating "Superiority at Point of Contact." And this is probably what happened, as Boudica's warriors attacked and were funneled into the Roman Legion "buzz saw" due to their "simple" frontal attack.
From Fig. 5 again, it is clear that there was forest behind Paullinus and his men and the River Anker in front of them. I do not know if it would have possible to attack Paullinus from the rear by going through the forest. However, again from Fig. 5, it is apparent that Boudica's warriors probably could have attacked Paullinus from the right and left flanks (even though the Roman cavalry was on both flanks), creating a three pronged attack, negating some of the Roman's "Superiority at Point of Contact." It is clear that Boudica lost "Cooperation (Unity of Command)," or never had it in the first place, leading to the rout by Paullinus' much smaller force over a much larger force and the fate of Britain for about the next 400 years.
The Roman brutality that caused this uprising and Boudica's, and her warriors response, are part of history. Paullius' (whatever you think of him), choice of the battlefield was tactically brilliant, and no one, including Boudica, could match it on the field of battle that day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2019
★★★★★ 5
Poor formatting for Kindle, GREAT as a hardback
Format: Kindle
So far I am loving this book, and hating its formatting for the Kindle. Probably because of all the maps and illustrations, it is hard to enjoy on my Kindle, and I have to awkwardly change the size of the page 3-4 times on every page while I try to read it. My guess is I would really love it as a physical book. LATER: As noted I was very disappointed trying to read this on a small Kindle, but the book looked so promising that I repurchased it in hardback. WOW what a difference. Wonderful illustrations, maps, the works. Given the number of important battles chosen, it would not be possible to go into great detail on any single one, but most people are not going to remember all those details anyway, and this book gives you what you really need, and the level of detail you are likely to remember and to help you appreciate the importance of the event. Strongly recommended in hardback.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2024
★★★★★ 5
A must-have for its educational value and the sheer pleasure it brings
Format: Hardcover
"Battles that Changed History" from the DK History Changers series is an absolute gem for history enthusiasts of any age. The book offers a captivating journey through pivotal moments, providing in-depth insights into the strategies, key figures, and circumstances that shaped the course of history. The visual richness of DK's signature style, combined with well-researched content, makes this book not only informative but also visually stunning. Each battle is presented with clarity, making complex historical events accessible and engaging. Whether you're a seasoned history buff or a casual reader, "Battles that Changed History" is a must-have for its educational value and the sheer pleasure it brings to exploring the world's transformative conflicts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2023
★★★★★ 5
Great book, the battle descriptions should've been more detailed
Format: Hardcover
The book looks great, both the dust jacket and the book cover are printed with the cover image.
The dust jacket is textured with a matte finish and shiny silver text, while the book cover looks exactly like the front cover image provided here on Amazon (with a glossy finish). In my opinion, the dust jacket looks better.
The book itself looks great. The texts are a bit too short for my taste though, as I would've like to read more detailed descriptions of each battle. Read the sample of the Battle of Marathon that's provided here. It will give you a good idea of the level of detail provided for each battle. Also, some of the battles that didn't get the full 2 page treatment were, in my opinion, significant and were deserving of getting it (Battle of Kadesh for example), while some less significant battles did get it, oddly enough.
All in all, I'd definitely recommend the book, but it does have a few shortcomings mentioned above.
PS. Also, Amazon, please work on your packaging. Add a few of those (styro)foam pieces with the book or something. My book did arrive mostly ok, and mostly unscathed, but when I picked up the package, the book was moving freely inside the banged up package. I'd say I got lucky it didn't get damaged too badly (apart from a few minor impact traces -- I'd say condition it arrived in was 9/10).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2019
★★★★★ 4
Very good book with a few minor flaws
Format: Hardcover
As most books published under the DK banner, this is a visually excellent book that is a pleasure to look at. It is well written and chock-full of outstanding illustrations and maps. I do have a few minor "ding" though. First, I think that the book should have included a "why" the battle changed history. While in most cases, this rationale is included in the text, in a few cases one has to wonder "why" this battle was important; for example, they chose the World War I battle of Verdun, but they also said that the battle was "inconclusive"; if so, how did it change history? Second, I have to question the choice of some of the battles. For example, the editors list "Arnhem", which ended up as a costly allied failure, but fail to mention the wildly successful Soviet "Operation Bagration", which destroyed the German Army Group Center. Third, there were some minor factual inaccuracies. The battles of Passchendaele and Dunkirk were both shown on a map as being located in Northern Italy instead of northern France, while Operation Overlord, the Allied invasion of France, was shown on a map as being more at Pas de Calais vice the beaches of Normandy. In spite of these nits, this is a good book worthy of belonging in you library. Four stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2020
recommand products
Midnight Star - Freak-A-Zoid/ Operator (Vinyl)
29.99
Pink Floyd – A Saucerful of Secrets (2016 Remastered) (Vinyl)
29.00
Junior Parker - Love Aint Nothin' but a Business Goin' On (Florescent Orange Vinyl)
45.99
Shannon - Give Me Tonight (3 Mixes Florescent Vinyl)
22.00
Sharon Redd - Never Give You Up (Vinyl)
22.00