Rotax MAX Jetting 4+
Carburetor Mainjet Setup
BRP-Rotax GmbH & Co KG
Designed for iPad
-
- Free
Screenshots
Description
The Rotax MAX Jetting App enables the user to calculate the optimal carburetor main jet size for Rotax kart engines of the MAX series:
- 125 Micro MAX evo
- 125 Mini MAX evo
- 125 Junior MAX evo
- 125 Senior MAX evo
- 125 MAX DD2
based on the current ambient conditions
- Temperature
- Altitude
- Air pressure
- Humidity
This can be done either automatically using GPS and a functioning internet connection or manually by entering the ambient parameters.
*Automatically*
Click on Use GPS position for weather data, select the desired engine type from the scroll menu and start the calculation tabbing the Calculate button.
*Manually*
Enter all ambient parameters, select the desired engine type from the scroll menu and start the calculation tabbing the Calculate button.
Important: Since the calculation is based on the "relative air pressure" (air pressure at 0m above sea level), your own barometer must be calibrated to the current altitude before you can actually use the value. Online weather services provide this value by default.
To toggle between Celsius and Fahrenheit, press °C/°F and to choose between meters and feet press m/ft next to the entry of the value.
To start a new calculation, click Reset.
What’s New
Version 2.0.6
- Adjustments of the font
Ratings and Reviews
Worked once….
Got app to work once, now it doesn’t even display a jet size for Senior max. Just says 1…. Each time I try to use. Will display jet size for micro, mini and junior. DD2 is same, just 1…. You’d think Rotax would do a little better.
Way too rich!
This app recommends jet sizes much larger than my engine/carb. requires.
App Privacy
The developer, BRP-Rotax GmbH & Co KG, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- BRP-Rotax GmbH & Co KG
- Size
- 2.9 MB
- Category
- Sports
- Compatibility
-
- iPhone
- Requires iOS 14.0 or later.
- iPad
- Requires iPadOS 14.0 or later.
- iPod touch
- Requires iOS 14.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English, German
- Age Rating
- 4+
- Copyright
- © BRP-Rotax GmbH & Co KG
- Price
- Free