Aftermarket Assassins '21-'24 Polaris Ranger XP 1000 Stage 1 Lock & Load Kit

Aftermarket Assassins '21-'24 Polaris Ranger XP 1000 Stage 1 Lock & Load Kit

Get ready, your Ranger XP 1000 is about to transform! This simple to install lock and load kit delivers big horsepower, wicked acceleration, and a Ranger that feels like an RZR! The factory 80 horsepower Ranger 1000 is very limited from the factory, and we are here to help. The Ranger XP 1000 motor is essentially the same motor that is in the RZR S 1000, with smaller lift cams. Even with the weaker cams, this motor is still capable of nearly 100 HP on pump fuel. The key to more horsepower on this platform is RPM, which is limited not only in programming but by clutching also. In this tune we remove torque limitations holding back horsepower at higher RPM, extend rev limits, and tune fuel & timing tables for the higher RPM. This combination provides excellent results and the horsepower/speed you are looking for! This Lock & Load kit also includes our primary spring, magnetic adjustable clutch weights, secondary spring and helix. Having adjustable weights is important as no Ranger is the same, and we send you with a guideline to help initially setup your ranger depending on where you ride, tire size, and model. The clutching allows us to rev the motor to 7500-7800 RPM where best power is made and the difference is simply unreal. This simple kit is a must have for those looking for more out of their Ranger 1000. Cooler running motor with the fan temps decreased to 190 on / 185 off
Winter tunes (runs hotter but safe coolant temps) available for those with cabs/heaters in cold climates. Easy to switch when seasons change!

Helix features a tighter roller & EBS pocket for less clutch slop (clunk) and less chance of rollers breaking
Performance Helix 107-1065: Aggressive helix with acceleration/higher horsepower/aggressive fast pace drivers in mind. Works best on Rangers with 27-30" tires and OEM gearing or those running 31-35" tires with gear reduction.
High Load Helix 107-1062: Slightly less aggressive than the 1065 helix with good acceleration gains/power transfer over the OEM helix. Designed for a heavier vehicle, heavier tires, heavy sand load or crawling type riding in mind. Works best on Rangers with 31-35" tires and OEM gearing. Excellent all around helix for any Ranger!
EBS (Engine Braking) Options:
Keep EBS: Like factory. Most slower pace riders (mud, crawling or very hilly terrain) will keep the EBS in place. Gets rid of the chatter noise but there is a decel whine.
Remove EBS: Removes the EBS pocket in the helix. Gets rid of the roller clunk noise but there is a decel whine. Most faster pace trail riders/racers or dune riders will choose to remove it.
Our Recoil clutch weights are easily adjustable with simple magnets. They have a custom AA profile, the BEST coating on the market (nitrocarburizing) which has increased wear resistance, improved fatigue strength, and added surface lubricity. These clutch weights also offer great performance, and the ability to tune for many different applications or modification in the future, without the need to buy extra parts. The magnetic weights are the best option to properly place the mass where we need it on the weight for best performance for your application.

Crew cab models will need a cable extension if you plan on mounting the Power vision.
Choose between different tunes for 87 octane or 91 octane
The Level 1 tune is the most common and is meant for the factory exhaust system, and no other major engine modifications. When properly clutched, this tune is capable of 95-100 HP on 91 octane fuel. With the 87 octane timing curve, you would see around 90-92 horsepower. Peak power is made between 7500-7800 RPM, so clutching is highly recommended for best performance.
The Level 2 tune has all the features of the Level 1 tune but with fueling designed for an exhaust system. Gains would depend on the exhaust that you are using, but normally would show another 5-10 crank HP.
Wondering why go with our tune(s) over the Dyno Jet tunes? We go the extra mile to make sure everything is gained, and have a few extra tricks up our sleeve because we test in the real world. Other maps take their time to hit peak timing numbers which really hurts performance. Our map gets you into peak timing quicker, so max power seems more instant. We also have a great fuel curve that is designed to go with our timing curve, and offers better fueling for more power at WOT. We also do some work with torque limiters as in the dirt we saw throttle closures when spinning the tires. Our map fixes that issue giving you 100% locked power delivery. We also do the easy things like up the speed limiter to where you will never hit, disable 2 foot limiters, disable seatbelt limiters & more. Basically, this is the all out tune that has all the features you want built right into it.

Features:

• AA custom tuned Power vision tuner flashes your ECU and can be uninstalled after, or mounted for gauges
• Much quicker throttle response and power delivery in performance mode.
• Work and standard mode have stock throttle mapping for smoother throttle when needed.
• Throttle by wire limiters disabled
• AA's wicked timing and fuel curve
• More mid range fuel for increased mid range power and response
• Misfire detection desensitized correctly (not disabled in order to keep some safety)
• Factory speed limiters removed (Normally 50 MPH on a crew, 60 MPH on regular Rangers)
• Regular cab models can see speeds from 75-80 MPH, and crew models can see speeds up to 70 MPH.
• 2 foot limits disabled (brake/gas at the same time)
• Optional seatbelt limiter disabled
• Rev limit raised to a safe 8800 RPM
• Buttery smooth engagement, gets rid of the factory jerk off idle
• More consistent clutch performance
• Faster acceleration
• Wicked throttle response and quicker down shifts
• Cooler running belt temps (especially when running larger tires)
• Clutch is easily adjustable for different tires, added weight, or riding styles. Comes with an initial setup guideline.
• Tuner will allow you to view and erase most trouble codes
• Easily program back to stock if needed
• Easily data log 25 parameters on the fly and review on a Windows computer later
• AA tuned Power vision ECU tuner
• S3 clutch kit
• Primary weight primary spring
• Secondary spring and helix

Note:

• Make sure you are 100% on this as the clutch components are different and ordering the wrong kit could cause damage to your clutch. Does NOT fit Ranger 61HP Single Cam Models

• If you plan on simply flashing and removing the Power vision, you would not need the extension.

• Tunes are password protected so you will not be able to open or view them in the C3 tuning software. This keeps our tunes protected from copying, and gives us a good reason to keep putting in the time to make the best tunes out there. If you have any other needs in these tunes, or any concerns; please e-mail

• 2022-24 North star Models Only. If you are having check engine codes 520625/3, 4, or 5 and you have verified your charging system is working correctly, we have the fix for you
  
  

Fitment:

• Fits all 2021-24 Ranger XP 1000 models with the New Body Style.

Kit Includes: