DESCRIPTION
Evolution Powersports reflash for the Polaris RZR 900 ECU removes OEM throttle limits and adjusts timing, fueling, torque and speed limits to increase performance. Fan-on temperature is lowered and is customer-adjustable. Turf Mode and ADC are preserved when present.
- 2015+ models gain 15+ wheel horsepower with stock intake and exhaust; older models gain 5+ wheel horsepower
- Rev limiters raised to 9000 for both high and low gear
- Improved throttle response (E-Gas Settings Improved)
- 100% Throttle in both high and low gear
- Ignition timing advanced for 91 Octane
- Fueling tuned for aftermarket intakes, exhausts and cat deletes
- No need for a "piggyback" fuel controller for most bolt-on mods (confirm compatibility)
- Torque limiters removed ("Shaft Saver delete")
- Cooling fan on temperature lowered by 20 Deg F and can be set per customer
- Vmax raised (speed limiter raised)
Ship your ECU to our Somerset, WI location, select the "With New Polaris ECU" option, or have a Flashing Dealer program your ECU.
FITMENT
2012-'22 Polaris RZR 900
Manufactured by Evolution Powersports. Official specs and resources: EvoPowersports.com.
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