• AA custom Power Vision tunes graphic showing PV3 and Power Vision CX devices, tunes only
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Aftermarket Assassins

2017-21 RZR XPT & Turbo S AA Custom Tunes for Powervision CX, 3 & 4

2017-21 RZR XPT & Turbo S AA Custom Tunes for Powervision CX, 3 & 4

PV-AATUNE-19-07-101

$95.00 USD
$95.00 USD
Sale Sold out
Shipping calculated at checkout.
Part Number

Final sale. This item is not eligible for return. Return and refund policy

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Aftermarket Assassins custom tunes for 2017 to 2021 Polaris RZR XP Turbo and Turbo S models with the stock turbo, built to load on the Power Vision CX, PV3 or PV4 you already own.

Why it holds up

  • Tunes from Level 1 to Level 6, including a Level 3.5, each labeled with boost and rough horsepower gain
  • Tunes will not throw an overboost code
  • Quicker throttle response with throttle by wire limiters disabled
  • Speed limiter removed in low and high gear, seatbelt limiter disabled, rev limit at 9200 RPM
  • Fan on and off at 185 degrees Fahrenheit (190 stock)

Fits

  • 2017 to 2021 Polaris RZR XP Turbo and Turbo S with the stock turbo
  • Not for modified or larger aftermarket turbos; those use the AA big turbo tunes

Good to know

  • This is a tune file only, for a Power Vision device you already own. No hardware ships with this order.
  • For reference, AA dynos a stock 2017 and newer machine at 135 to 138 RWHP.
  • Level 1: stock power level with better boost maps, 14.5 to 15 PSI max, limiters removed and fuel and timing revised.
  • Level 2, 91 to 93 octane: 16 to 16.5 PSI and a 10 to 15 RWHP gain. Stock or aftermarket exhaust. Clutching highly recommended.
  • Level 3, 91 to 93 octane: 17 to 17.5 PSI and +20 to 25 RWHP. Needs an aftermarket exhaust on 91 octane and clutching.
  • Level 3.5, 93 octane minimum: 17.5 to 18 PSI and +25 to 30 RWHP. Aftermarket exhaust and clutching required.
  • Level 4, 98 to 100 octane: 17.5 to 18 PSI and about +30 RWHP. Exhaust and clutching needed.
  • Level 5, 110 octane: 18.5 to 19 PSI and +35 to 40 RWHP. Unleaded is recommended to protect the O2 sensor. Exhaust and clutching needed.
  • Level 6, E85: runs on the stock injectors and stock fuel pump at 18.5 to 19 PSI. Expect about 30% higher fuel use.
  • Level 3 and up need the wastegate rod shortened 2 turns. A billet BOV is recommended.
  • To tune a second vehicle with a PV4, the app prompts you to buy an additional license.
  • After purchase you will get an email asking for your vehicle and Power Vision device information. Your tune files are then sent to you by email.
  • Tunes are final sale.
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