• Power Vision tuner, AA helix, yellow and red springs and clutch weights
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Aftermarket Assassins

2016-Up RZR 900 Stage 1 Lock & Load Kit

2016-Up RZR 900 Stage 1 Lock & Load Kit

113-1003-1

$1,045.00 USD
$1,045.00 USD
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Final sale. This item is not eligible for return. Return and refund policy

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The Aftermarket Assassins Stage 1 Lock & Load Kit pairs AA performance tunes on a Power Vision ECU tuner with the AA Stage 1 clutch kit for the Polaris RZR 900. The 900 engine is heavily detuned from the factory, and this tune keeps the throttle open all the way to redline.

Why it holds up

  • Throttle by wire limiters disabled for 100% throttle
  • Average gains around 15 HP at low altitude in 50 to 70 degree weather, with gains varying by temperature and altitude
  • AA timing curve set up for 91 octane, with improved mid range fueling for more power and lower cruising temps
  • Speed limiter removed in low and high gears, with most riders seeing 7 to 10 MPH more actual top speed, and rev limit set at 8800 RPM
  • Fan on and off temp lowered to 190 and 185 degrees Fahrenheit, and seatbelt and 2 foot limiters disabled

Fits

  • 2016 and newer Polaris RZR 900 Trail, XC and S
  • 2015 models use different clutching options
  • Contact us before you order so we can confirm fit.

In the box

  • AA tuned Power Vision ECU tuner
  • AA Stage 1 clutch kit

Good to know

  • Level 1 is designed for the stock exhaust. Level 2 adds fueling for a slip on or full exhaust.
  • An optional kid mode tune limits the machine to 35% throttle and 35 MPH.
  • The Power Vision can switch tunes, return to stock, stay mounted as a gauge, log data and read and clear trouble codes.
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