Patriot Firmware Update 2.01

Polaris Patriot 850 Sidekick
Release Notes

91 Octane (up to 10% ethanol) Fuel Requirement
i. RELEASE DATE: 2/14/2019

ii. Update ONLY works with Microsoft Windows 7 or 10 platform (does not work with Mac).

iii. By installing this tune, the user agrees to properly configure the snowmobile with the specified settings.

iv. Driver(s) MUST be installed prior to attempting to update control-box.

v. User agrees to follow and complete the instruction steps in chronological order.

vi. Map 1 is activated by NOT installing the map jumper. Map 2 is empty and should not be used. Please do not plug the map jumper in with this tune.

vii. This update fits the following application:
       1. Model: Polaris RMK
       2. Engine cc: 850
       3. Fits Model Years : 2019 through 2019
       4. Control Box/Tuner Revision: 02.01
       5. This tune applies to OEM factory ECU calibration part number: 4018427
       6. Intercooler Required: No
       7. Applies to Products:: SKP-PDLS, SKP-PDNS, SKP-PSLS, SKP-PSNS

vii. SNOWMOBILE SETTINGS:
       1. Fuel Requirement: 91 <10% Eth
       2. Snowmobile Fuel-Type Setting: Eth
       3. Actuator Type: Ultra Low
       4. Wastegate Crack Pressure: 5 – Set by BoonDocker prior to shipping. Do not adjust crack pressure unless instructed by BD Tech Support. If you have altered your crack pressure, please consult BoonDocker for support: 208-542-4411.
       5. Primary Spring: CLP-PP05
       6. Primary Spring Notes: Almond Spring Primary Spring: 165/327
       7. Weight: CLP-PW38
       8. Weight Config: 4-hole adjustable BoonDocker weights, loaded: 2-3-3-3, from heel to toe, approx 74g
       9. Secondary Spring: Stock
       10. Secondary Spring notes: Stock secondary spring
       11. Helix PN: Stock helix
       12. Helix Notes: Stock helix
       13. Map 1:
       14. Map 1 Notes: Map 1 is activated by NOT installing the map jumper.
       15. Map 2: -NONE-
       16. Map 2 Notes: DO NOT USE JUMPER. Map 2 is empty and should not be used. Please do not plug the map jumper in with this tune.
       17. External change log/notes/description: Initial release of the pump gas tune for The Idaho head and Sidekick for Patriot 850. This tune MUST be used with the “2019 Polaris ECU flash”, Polaris P/N: 4018427. NOT for the “2020 Polaris ECU flash” which was released on 2/8. NO JUMPER available.