Moose Offroad Polaris RZR 570 / 900 / S 900 / XP 1000 / Pro XP / XP Turbo / Turbo S / Turbo R / Pro R / XP 900 | General 1000 / XP 1000 | Ranger 570 / 800 / XP 900 / 1000 / XP 1000 / Diesel | ACE 570 Throttle Body
Moose Offroad Polaris RZR 570 / 900 / S 900 / XP 1000 / Pro XP / XP Turbo / Turbo S / Turbo R / Pro R / XP 900 | General 1000 / XP 1000 | Ranger 570 / 800 / XP 900 / 1000 / XP 1000 / Diesel | ACE 570 Throttle Body is a direct‑replacement EFI throttle body engineered to restore smooth, precise throttle response and clean air‑fuel metering across a wide range of Polaris EFI platforms. It installs in place of the stock unit and matches OEM bore size and airflow characteristics, so the ECU runs naturally without requiring special tuning on these RZR, General, Ranger, and ACE models.
This Moose Offroad throttle body is designed for multiple Polaris EFI models including the RZR 570 / 900 / S 900 / XP 1000, Pro XP, XP Turbo, Turbo S, Turbo R, Pro R, XP 900, General 1000, XP 1000, Ranger 570 / 800, XP 900 / 1000, XP 1000 Diesel, and ACE 570. It features a precision‑bored bore and integrated throttle‑plate assembly so airflow remains consistent and predictable, helping eliminate flat spots and hesitation from worn or clogged stock throttle bodies.
Features
- Direct‑fit throttle body for multiple Polaris EFI platforms.
- Replaces stock RZR 570 / 900 / S 900 / XP 1000 and Pro / Turbo variants.
- Fits General 1000, XP 1000, and related 1000‑cc EFI UTVs.
- Compatible with Ranger 570 / 800 and XP 900 / 1000 EFI and Diesel models.
- Includes ACE 570 AC‑EPS 570‑cc platform fitment.
- Precision‑bored bore and smooth throttle plate for stable airflow.
- OEM‑style mounting, connector, and sensor layout for plug‑and‑play installation.
- Resists internal carbon and throttle‑plate coking for long‑term reliability.
- Helps restore crisp throttle response and smooth power delivery.
- Simple replacement for resolving sticky, erratic, or lazy throttle feel.
Specifications
- Product Name: Throttle Body
- Color/Finish: Black / Silver
- Base Color: Silver
- Units: Each
- Riding Style: UTV / ATV
Note
- For 2016-2023 Polaris RZR S 1000 60" models only.
Fitment
- RZR 570 (2014-2015, 2017-2021)
- RZR 570 4x4 (2013)
- RZR S 570 EPS (2017)
- RZR 900 (2015-2020)
- RZR 900 EPS (2017-2019)
- RZR 900 EPS 4x4 (2015-2016)
- RZR 900 EPS Trail (2015-2016)
- RZR 900 EPS Trail Fox Edition LE (2016)
- RZR 900 EPS XC Edition (2016-2017)
- RZR 900 Fox Edition (2020)
- RZR 900 Premium (2020)
- RZR 900 XC Edition (2015)
- RZR 4 900 EPS (2015-2017)
- RZR 4 900 EPS 4x4 (2018)
- RZR S 900 (2015-2020)
- RZR S 900 EPS (2015-2019)
- RZR S 900 EPS 4x4 (2020)
- RZR S 900 Premium (2020)
- RZR S4 900 EPS (2018)
- RZR Trail 900 4x4 (2021)
- RZR Trail 900 Premium 4x4 (2021)
- RZR Trail 900 Sport 4x4 (2021)
- RZR Trail 900 Ultimate 4x4 (2021)
- RZR Trail S 900 4x4 (2021-2022)
- RZR Trail S 900 Premium 4x4 (2020-2023)
- RZR Trail S 900 Sport (2022-2023)
- RZR Trail S 900 Sport 4x4 (2021)
- RZR Trail Premium (2022-2023)
- RZR Trail Sport (2022-2023)
- RZR Trail Ultimate (2022-2023)
- RZR XP 1000 EPS High Lifter Edition (2018)
- RZR PRO XP (2020)
- RZR PRO XP Premium (2020-2023)
- RZR PRO XP Sport (2021-2023)
- RZR PRO XP Ultimate (2020-2023)
- RZR PRO XP Ultimate Rockford Fosgate LE (2022)
- RZR PRO XP Orange Madness LE (2020)
- RZR PRO XP 4 (2020)
- RZR 4 PRO XP Sport (2021)
- RZR PRO XP 4 Premium (2020-2023)
- RZR PRO XP 4 Sport (2022-2023)
- RZR PRO XP 4 Ultimate (2020-2023)
- RZR PRO XP 4 Ultimate Rockford Fosgate LE (2022)
- RZR PRO XP 4 Orange Madness LE (2020)
- RZR XP Turbo (2021)
- RZR XP Turbo EPS (2016-2019)
- RZR XP Turbo EPS 4x4 (2020)
- RZR XP Turbo EPS DYNAMIX Edition (2018-2019)
- RZR XP Turbo EPS Fox Edition (2018)
- RZR XP Turbo LE 4x4 (2019)
- RZR 4 XP Turbo 4x4 (2019)
- RZR 4 XP Turbo Dynamix Ed. 4x4 (2019)
- RZR 4 XP Turbo LE 4x4 (2019)
- RZR XP 4 Turbo (2020-2021)
- RZR XP 4 Turbo EPS (2016-2018)
- RZR XP 4 Turbo EPS DYNAMIX Edition (2018)
- RZR XP 4 Turbo EPS Fox Edition (2018)
- RZR XP Turbo S (2018-2021)
- RZR XP Turbo S Velocity EPS 4x4 (2019-2020)
- RZR XP 4 Turbo S (2019-2020)
- RZR XP 4 Turbo S Velocity (2020)
- RZR 4 XP Turbo S Velocity 4x4 (2019)
- RZR Turbo S (2021)
- RZR Turbo S Velocity (2021)
- RZR Turbo S Lifted Lime LE (2021)
- RZR Turbo S4 (2021)
- RZR Turbo S4 Velocity (2021)
- RZR Turbo S4 Lifted Lime LE (2021)
- RZR Turbo R Premium (2022-2023)
- RZR Turbo R Sport (2022-2023)
- RZR Turbo R Ultimate (2022-2023)
- RZR Turbo R 4 Premium (2022-2023)
- RZR Turbo R 4 Sport (2022-2023)
- RZR Turbo R 4 Ultimate (2022-2023)
- RZR Pro R Premium (2022-2023)
- RZR Pro R Ultimate (2022-2023)
- RZR Pro R Ultimate Launch Edition (2022)
- RZR Pro R Sport (2022)
- RZR Pro R 4 Premium (2022-2023)
- RZR Pro R 4 Ultimate (2022-2023)
- RZR Pro R 4 Ultimate Launch Edition (2022)
- RZR Pro R 4 Sport (2022)
- RZR XP 900 EFI 4x4 (2011-2014)
- RZR 4 XP 900 EFI 4x4 (2012-2013)
- RZR 4 XP 900 EPS 4x4 (2012-2013)
- General 1000 (2020)
- General 1000 Deluxe (2020-2021)
- General 1000 Deluxe Ride Command Edition (2022)
- General 1000 EPS (2016-2019)
- General 1000 EPS Deluxe (2016-2019)
- General 1000 EPS Deluxe Ride Command Ed. 4x4 (2021)
- General 1000 EPS Hunter Edition (2017-2019)
- General 1000 EPS Limited Edition (2018-2019)
- General 1000 EPS Premium (2018-2019)
- General 1000 EPS Ride Command Edition (2017-2019)
- General 1000 Premium (2020-2022)
- General 1000 Sport (2020, 2022-2023)
- General 1000 Sport 4x4 (2021)
- General 4 1000 (2020)
- General 4 1000 Deluxe (2020-2021)
- General 4 1000 Deluxe Ride Command Ed. 4x4 (2021-2022)
- General 4 1000 EPS (2017-2019)
- General 4 1000 EPS Ride Command Edition (2018)
- General 4 1000 Premium (2021-2022)
- General 4 1000 Ride Command Ed. 4x4 (2019)
- General XP 1000 Deluxe (2020-2022)
- General XP 1000 Deluxe Ride Command Edition (2022)
- General XP 1000 Factory Custom Edition (2021)
- General XP 1000 Premium (2023)
- General XP 1000 Pursuit Edition (2021)
- General XP 1000 Sport (2023)
- General XP 1000 Trailhead Edition (2022)
- General XP 1000 Troy Lee Designs Edition (2022)
- General XP 1000 Ultimate (2023)
- General XP 4 1000 Deluxe (2020-2022)
- General XP 4 1000 Deluxe Ride Command Edition (2022)
- General XP 4 1000 Factory Custom Edition (2021)
- General XP 4 1000 Premium (2023)
- General XP 4 1000 Pursuit Edition (2021)
- General XP 4 1000 Sport (2023)
- General XP 4 1000 Trailhead Edition (2022)
- General XP 4 1000 Troy Lee Designs Edition (2022)
- General XP 4 1000 Ultimate (2023)
- Ranger 570 (2017)
- Ranger 570 (Mid-Size) EFI (2015-2021)
- Ranger 570 (Mid-Size) EPS (2015-2020)
- Ranger 570 Full-Size (2015, 2017-2025)
- Ranger 570 EPS Full-Size (2015-2016)
- Ranger 570 Premium (2021)
- Ranger 570 XP (2016)
- Ranger 570 XP EPS (2016)
- Ranger 570 EPS Hunter Edition (2016)
- Ranger SP 570 (2022-2023)
- Ranger SP 570 Premium (2022-2023)
- Ranger SP 570 NorthStar Edition (2022)
- Ranger 800 EFI (2014)
- Ranger 800 EFI Mid-Size (2013-2014)
- Ranger 800 4x4 (2013)
- Ranger 800 XP (2012)
- Ranger 800 XP EPS (2012)
- Ranger 900 XP (2013-2017)
- Ranger 900 XP EPS (2013-2017)
- Ranger 900 XP Deluxe (2014)
- Ranger 900 XP EPS Deluxe (2015)
- Ranger 900 XP EPS Browning LE (2014)
- Ranger 900 XP EPS High Lifter Edition (2016)
- Ranger 900 XP EPS Hunter Deluxe Edition (2015-2016)
- Ranger 900 XP EPS Hunter Edition (2015-2016)
- Ranger 900 XP EPS Northstar Edition (2015-2016)
- Ranger 900 XP EPS Trail Edition (2016)
- Ranger 900 XP Bronze Mist LE (2013)
- Ranger XP 900 (2018-2019)
- Ranger XP 900 EPS (2018-2019)
- Ranger XP 900 EPS Premium (2019)
- Ranger 1000 (2020-2022)
- Ranger 1000 EPS (2020-2023)
- Ranger 1000 Premium (2020-2023)
- Ranger 1000 Premium + Winter Prep Package (2022)
- Ranger XP 1000 (2017)
- Ranger XP 1000 EPS (2017-2019)
- Ranger XP 1000 EPS Back Country LE 4x4 (2019)
- Ranger XP 1000 EPS Hunter Edition (2017)
- Ranger XP 1000 EPS LE 20th Anniversary Ed. 4x4 (2019)
- Ranger XP 1000 EPS Northstar HVAC Edition (2017-2019)
- Ranger XP 1000 EPS HVAC Northstar Edition 4x4 (2020)
- Ranger XP 1000 EPS Premium (2019)
- Ranger XP 1000 EPS Ranch Edition (2017)
- Ranger XP 1000 High Lifter Edition (2017, 2021-2022)
- Ranger XP 1000 NorthStar Premium (2020-2023)
- Ranger XP 1000 NorthStar Ultimate (2020-2023)
- Ranger XP 1000 NorthStar Edition Trail Boss (2021-2023)
- Ranger XP 1000 Premium (2021-2023)
- Ranger XP 1000 Texas Edition (2020-2021)
- Ranger XP 1000 Trail Boss (2021-2022)
- Ranger XP 1000 Big Game Edition (2021-2022)
- Ranger XP 1000 Waterfowl Edition (2021-2022)
- Ranger XP 1000 Pursuit Camo Premium 4x4 (2020-2021)
- Ranger XP 1000 Pursuit Camo Ultimate 4x4 (2020)
- Ranger Crew 570 4x4 (2016-2021, 2023)
- Ranger Crew 570 EPS 4x4 (2016-2019)
- Ranger Crew 570-6 (2018-2020)
- Ranger Crew 570-6 Crew (2016-2017)
- Ranger Crew 570-6 Crew EPS (2016)
- Ranger Crew 800 (2010-2014)
- Ranger Crew 900 (2014-2015)
- Ranger Crew 900 EPS (2014-2015)
- Ranger Crew XP 900 (2017-2019)
- Ranger Crew XP 900 EPS (2017-2019)
- Ranger Crew 1000 (2020-2022)
- Ranger Crew 1000 EPS (2020)
- Ranger Crew 1000 Premium (2020-2023)
- Ranger Crew 1000 Premium + Winter Prep Package (2022)
- Ranger Crew XP 1000 Premium (2021-2023)
- Ranger Crew XP 1000 EPS (2018-2019)
- Ranger Crew XP 1000 EPS Back Country LE 4x4 (2019)
- Ranger Crew XP 1000 EPS High Lifter Edition (2018-2019)
- Ranger Crew XP 1000 High Lifter Edition (2021-2022)
- Ranger Crew XP 1000 EPS HVAC Northstar Edition 4x4 (2019)
- Ranger Crew XP 1000 EPS Northstar HVAC Edition (2018)
- Ranger Crew XP 1000 NorthStar Premium (2020-2023)
- Ranger Crew XP 1000 NorthStar Ultimate (2020-2023)
- Ranger Crew XP 1000 NorthStar Edition Trail Boss (2021-2023)
- Ranger Crew XP 1000 EPS Premium Pursuit Camo 4x4 (2019)
- Ranger Crew XP 1000 LE EPS 20th Anniversary Ed. 4x4 (2019)
- Ranger Crew XP 1000 Trail Boss (2021-2022)
- Ranger Crew XP 1000 Texas Edition (2021-2022)
- Ranger Crew XP 1000 Big Game Edition (2021-2022)
- Ranger Crew XP 1000 Waterfowl Edition (2021)
- Ranger Crew XP 1000 NorthStar Big Game Edition (2022)
- Ranger ETX (2015-2016)
- Ranger Diesel (2015, 2018)
- Ranger Crew Diesel (2016-2018)
- Ranger Diesel HST (2014)
- Ranger Diesel 900 HST 4x4 (2013)
- ACE (2016)
- ACE 570 (2017)
- ACE 570 EPS (2018-2019)
Replacement Part for OEM Number(s)
- 1204455
Moose Offroad (About)
Our story starts in the mid 1980’s in the shadow of the Rocky Mountains. The question in those days was how to prepare for an ever changing ride but for a core group of offroad riders it was a question of how, and out of their passion came a small offering of hard parts that would put Moose Offroad on the map. What they didn’t know was their desire to make the ride unforgettable would turn into a worldwide force of the finest collection of parts and gear for them and their machine.
In the early 1990’s, visionary Wayne Cornelius came along with distribution giant Parts Unlimited. Wayne knew Moose Offroad was good but he had a desire to make it great. His method to reach that goal was to consult the services of 8-time National Enduro Champion Dick Burleson. Utilizing Burleson’s experience the goal was to design gear that was comfortable to ride in all day rather than a 20 minute moto. That concept was launched in 1994 at the ISDE in Tulsa, Oklahoma, where a team of World-class riders emblazoned in new gear they served notice that Moose Racing has arrived on the scene.
As the 90’s continued, Moose Racing became the go to for hard parts but gear was the avenue to get brand recognition as it performed better than anything else in the market. This strategy blanketed races from the deserts in the west to the steamy woods of the GNCC with Moose Racing gear. It hasn’t been all offroad however, Moose Racing has been a staple of motocross as well. Moose Offroad is proud of its support for racers and riders at all levels from the bright lights of Supercross to the 8am races in the GNCC. Today, Moose Offroad continues the vision and strives to stay ahead of the pack, thirty plus years of blood, sweat, and gears has only made us more passionate to push on and keep evolving.
