Published by Jet Lab, LLC
1. If you change the weather, or engine setup, or fine tuning, the new setup will be saved in history. • Engine: You can configure in this screen the information about the engine, that is, engine model, year, spark manufacturer, fuel type, oil mix ratio. • Weather: In this tab, you can set the values for current temperature, pressure, altitude and humidity.
2. This app provides, using temperature, altitude, humidity, atmospheric pressure and your engine configuration and fuel type, a recommendation about best jetting (carburetor configuration) and spark plug to use for Honda 4-strokes MX bikes (CRF-R and CRF-X models) with Keihin FCR carburetors.
3. Application can run without GPS, WiFi and internet, in this case user has to give the weather data manually. • Selectable fuel type (gasoline with or without ethanol, Racing fuels available, for example: VP Racing T4, U4. • Results: In this tab main jet, needle type, needle position, pilot jet, air screw position, spark plug are shown.
4. Also this tab allows to use the GPS to get the current position and altitude, and connect to an external service (you can choose one weather data source from several possible) to get the weather conditions of the nearest weather station (temperature, pressure and humidity).
5. This app can obtain automatically the position and altitude to get the temperature, pressure and humidity from the nearest weather station thought internet.
6. Besides this jetting information, the air density, density altitude, relative air density, SAE - dyno correction factor, station pressure, SAE- relative horsepower, volumetric content of oxygen, oxygen pressure are shown too.
7. These data are calculated depending on the weather conditions and the engine configuration given in the next tabs.
8. You can also see in a graphic form the calculated ratio of air and fuel (lambda). • History: This tab contains the history of all carburetor setups.
9. This tab lets do a fine tuning adjustment for all this values to adapt to the concrete engine.
10. If more accuracy is needed, a portable weather station can also be used.
11. In addition, this application can work with a pressure sensor built into the iPhone.
Check for direct PC Apps or Alternatives (Direct Download)
| App | Download | Rating | Maker |
|---|---|---|---|
 Jetting |
Get App or Alternatives ↓ | 4 Reviews 5 |
Jet Lab, LLC |
Can I download Jetting for free?
Yes! You can Download Jetting for Honda CRF 4T Moto from official sites for free using our site.
Can I use Jetting on PC?
It is easy to use the Jetting for Honda CRF 4T Moto app on PC and it works on Windows and MAC. A free tutorial is available to help you get started.
