FastUTV aRacer Stand Alone ECU & Tuning Package
Transform the 2014-present Polaris RZR 1000 and RZR XP 1000 with a complete aRacer stand alone ECU and FastUTV engineered tuning package. This plug-and-play engine-management system is configured for the exact model year, vehicle setup, supporting modifications, and selected fuels.
No Factory ECU Unlock Required
Later Polaris RZR 1000 and XP 1000 applications use a locked Bosch MG1 ECU from the factory. Traditional tuning can require an expensive, time-consuming ECU unlocking process plus additional licensing fees before calibration can even begin.
The FastUTV aRacer stand alone ECU removes that obstacle by taking the factory ECU out of the tuning process. There is no factory ECU unlock to schedule, no unlock wait time, and no factory-ECU tuning license required for this package. The complete replacement system is plug and play, installs in minutes, and arrives turn-key with FastUTV calibration for the selected setup.
Choose Your RZR 1000 ECU Package
| Package |
Retail Price |
Included Tuning |
Application |
| Naturally Aspirated Package |
$2,369 |
All three included: Stage 1 91-octane, Stage 2 100-octane, and Stage 3 110-octane tuning |
Naturally aspirated RZR 1000 or XP 1000 with the supporting modifications listed for each stage |
| Boost Tuning Package |
$2,869 |
Up to three maps: one each for 91, 100, and 110-octane fuel |
Turbocharged or supercharged RZR 1000 and XP 1000 builds; forced-induction and fuel-system hardware are not included |
Naturally Aspirated Performance Stages - $2,369
The Naturally Aspirated Package includes the aRacer stand alone ECU and all three FastUTV fuel-specific calibrations shown below. The package price remains $2,369.
| Stage |
Fuel |
Target Output |
Required Modifications |
| Stage 1 |
91 octane gasoline |
96 WHP |
No additional performance modifications required. |
| Stage 2 |
100 octane gasoline |
103 WHP |
Full aftermarket exhaust system required. |
| Stage 3 |
110 octane gasoline |
110 WHP |
Full aftermarket exhaust and intake systems required. |
Boost Tuning Package - $2,869
Select Boost Tuning for a turbocharged or supercharged RZR 1000 or XP 1000 application. The $500 tuning upgrade covers up to three custom fuel maps, one each for 91, 100, and 110-octane gasoline.
- aRacer full replacement stand alone ECU
- FastUTV boost calibration matched to the customer's forced-induction system and current modifications
- Up to three fuel-specific maps: 91 octane, 100 octane, and 110 octane
- Vehicle, ECU generation, and modification review before calibration
Boost Hardware Note: Turbocharger, supercharger, injectors, fuel-system components, sensors, exhaust, intake, intercooling, and dyno time are not included unless specifically stated. Final tuning scope and power limits depend on the supplied hardware, fuel delivery, engine condition, and requested use.
Wheel-horsepower figures are FastUTV performance targets. Actual output can vary with model year, vehicle condition, dyno, fuel quality, elevation, weather, supporting modifications, and configuration.
Plug-and-Play Stand Alone Control
- Complete stand alone ECU replacement for supported 2014-present RZR 1000 and XP 1000 applications
- Works with supported earlier ECU configurations and later locked Bosch MG1-equipped models
- Eliminates factory ECU unlocking, unlock wait times, and factory-ECU tuning licensing for this package
- Fuel and ignition strategies configured for the selected package
- FastUTV calibration support based on the submitted vehicle information
Fitment
- Polaris RZR 1000 - 2014 to present
- Polaris RZR XP 1000 - 2014 to present
- Supported models equipped with earlier factory ECU configurations
- Supported later models equipped with the locked Bosch MG1 ECU
Fitment Note: Exact model year, trim, market version, engine, ECU connector, wiring configuration, fuel system, and current modifications must be confirmed before ordering. FastUTV will supply the correct ECU and plug-and-play installation configuration for the verified application.
Before Ordering
FastUTV will review the exact year, model, trim, factory ECU generation, current engine modifications, intake, exhaust, fuel system, naturally aspirated or boosted configuration, selected tuning package, and intended fuels before calibration. Customers ordering Boost Tuning must provide complete turbocharger or supercharger system details.
Hardware Information
-
ECU: aRacer stand alone engine control unit configured for the verified vehicle application
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Package Brand: FastUTV
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Vehicle Application: 2014-present Polaris RZR 1000 and RZR XP 1000
Competition Use Notice: Intended for closed-course competition, off-road, testing, research, or development use where applicable. Customer is responsible for compliance with all applicable laws and regulations.
California Proposition 65 Warning
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
