# Argo Manuals Aurora 850 8x8 (2020-2022)

The Argo manuals provided below are available for free download and can be referenced to find part numbers. These part numbers can be entered into our website's search bar to facilitate easy location of the corresponding parts. Please be aware that many older parts may no longer be available and won’t return any results. Some manual links may direct you to a digital parts catalog, allowing you to add items directly to your shopping cart from the parts list.

Please note that the information and part availability are subject to change and may not reflect the most current manufacturer publications. If you are unable to find the information or parts you need, please do not hesitate to contact us.  
  
**Model Notes:**  
The manuals for the 2020-2022 Aurora 850 8x8 uses a Briggs and Stratton Vanguard 33hp EFI engine and are different from the 2023 Aurora 850 which uses an ODG branded engine.  
  
  
**ARGO CHASSIS PARTS MANUALS**

[Argo Aurora 850 8x8 Parts Manual - Briggs (Digital Link)](https://parts.docsfullboreoutdoor.com/pages/oem-digital-manuals-leadventure)  
  
[2019-2021 Aurora Main Wire Harness Diagram](https://drive.google.com/file/d/1ktM27sC4IDyOMuT6SYaOGeEhXVSeHYko/view?usp=sharing)  
[Lefthand Switch Control Wire Diagram](https://drive.google.com/file/d/11Dynp5JCSrsMSx1BGDY6UFeQcgL_OO6l/view?usp=sharing)  
  
  
  
**ARGO VEHICLE SERVICE MANUALS**

[Engine Maintenance Kit MK-103](https://parts.docsfullboreoutdoor.com/collections/argo-xtv-maintenance-kits/products/mk-103-briggs-vanguard-33-40hp-efi-engine-maintenance-kit-2019-2021)  
  
[2019+ Argo Aurora / 2020+ Frontier Service Manual](https://drive.google.com/file/d/1F1AI1aB-C6ryYAScQ7WVsLRfLB_z64HX/view?usp=sharing)  
  
[Argo HD 1.375” Axle Bearing Remove & Replace](https://drive.google.com/file/d/1eYrVUZflTdpeyn3pmMmcy5kcp_-ZaM9R/view?usp=sharing)  
  
[Argo APS Steering Pin Adjustment](https://drive.google.com/file/d/1GW-QZfRDfPRVKoAbNid9VLlwUl5VeSKz/view?usp=sharing)  
  
  
  
**ARGO OPERATORS MANUALS**  
  
[2020 Argo Aurora Operators Manual](https://drive.google.com/file/d/1dp24R9dLOzCn_kJmxjt6BJjep-cN-Oey/view?usp=sharing)  
[2021 Argo Aurora Operators Manual](https://drive.google.com/file/d/1j6l24e-Ia8kZQjv6VYsUul-jZMD1EtSa/view?usp=sharing)  
[2022 Argo Aurora Operators Manual](https://drive.google.com/file/d/1Hwg4onZHWGxDr2coPioFtyfNzzTKDzTB/view?usp=sharing)  
  
  
  
**BRIGGS & STRATTON ENGINE MANUALS**  
  
[Engine Maintenance Kit MK-103](https://parts.docsfullboreoutdoor.com/collections/argo-xtv-maintenance-kits/products/mk-103-briggs-vanguard-33-40hp-efi-engine-maintenance-kit-2019-2021)  
  
[Briggs & Stratton Fuel Injection Trouble Shooting Guide](https://drive.google.com/file/d/1l6suzXWAzW8JFz4ZLDFrHlY0R2rDmL5v/view?usp=sharing)  
  
[Briggs & Stratton Vanguard 33hp Service Manual](https://drive.google.com/file/d/1-DO4VDjqLmy60SK1nCDYeaGADiwPk-I-/view?usp=sharing)  
[Briggs & Stratton Vanguard 33hp Operators Manual](https://drive.google.com/file/d/1Uzf8gq_tzjCdCZ_ilJtmSagCqZiK8dme/view?usp=sharing)  
  
  
  
**BRIGGS & STRATTON DIGITAL ENGINE PARTS MANUAL LINKS**  
  
\* The engine model tag on a Briggs Vanguard engine is located on the engine cover on a white sticker.  Depending on model it may be below the spark plugs on the front or rear of the engine cover.  You can also call us, and we can look it up with your VIN# tag off the Argo located on the dashboard about knee level.  
  
**_Write down your engine code from below, you will need to enter it in the engine model box on the Briggs & Stratton digital manuals look-up page._**  
  
[54E177-0001-J1  (Digital Link)](https://parts.docsfullboreoutdoor.com/pages/oem-digital-manuals-leadventure)  
  
Optional 33hp replacement engine is code [54E177-0006-J1](https://parts.docsfullboreoutdoor.com/pages/oem-digital-manuals-leadventure)

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> Source: [Doc's Full Bore Outdoor](parts.docsfullboreoutdoor.com/pages/argo-aurora-850-8x8-manuals-2020-2021)