# Jetting for Husky 2T — Max performance for dirt bikes

> Jetting calculator for Husqvarna 2-stroke dirt bikes based on environmental data. (iPhone/iPad app by ISEnet.)

- Source: https://appshunter.io/ios/app/jetting-for-husky-2t/id1189851348 (this page in markdown: same URL + `.md`)
- Developer: [ISEnet](https://appshunter.io/developer/811255764)
- Category: Sports, Utilities
- Price: $3.99
- Rating: 5.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 2 MB
- Languages: German (Germany), American English, French (France), Italian, European Portuguese, Russian, European Spanish
- Released: 2017-01-30
- Data updated: 2026-09-06
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/jetting-for-husky-2t/id1189851348/reviews.md

## What is Jetting for Husky 2T?

This app provides, using temperature, altitude, humidity, atmospheric pressure and oil-mix ratio, a recommendation about the jetting configuration to use for Husqvarna 2-stroke MX and enduro bikes (TC, TE and TX models).

In order to get the weather values, the application can use the location service (GPS or WiFi) to obtain the position and altitude, and the network connection to get the temperature, pressure and humidity from the nearest weather station. Nevertheless, the application can run without GPS, WiFi and internet connection, in this case, the user has to give the weather data.

The application is made up of four tabs that are described next:

- Results: in this tab, the recommended main jet, needle type and clip position, pilot jet and air screw position are shown (screw position is expressed in turns from fully tightened). These data are calculated depending on the weather conditions and the engine configuration introduced in the next tabs. Under the recommended main jet, the calculated real value with decimals is shown. The air density and density altitude are shown too. In addition, this tab lets do a fine tuning adjustment to adapt to a concrete engine (you know that each engine has its own personality).

- Conditions: you can set the values for current temperature, pressure, altitude and humidity, by hand or by bringing them from the nearest weather station: the app uses the location service (GPS or WiFi) to know where you are, queries the station and shows what it answered -the place, which station, how far, how long ago and with what values-. If it convinces you, one tap moves them into the fields. Up to version 1.7 this lived in a separate GPS tab.

- Engine: you can set in this screen the information about the engine, that is, the model year, model and carburetor, and the oil mix ratio that you're using. Under the ratio there is a mix calculator: it converts between petrol, oil and ratio, so it tells you how much oil to add to the petrol you are about to mix, or what ratio you ended up with from what you already poured. Petrol and oil each have their own unit -litres, gallons, millilitres or ounces- and the ratio is shown as a percentage and as 1:n at the same time. One tap brings the result back into the Engine screen.

- Logbook: every ride is saved here, not every calculation. The + button on the Results tab copies what the app already knows -bike, weather and its recommendation- and leaves pending the only thing it cannot know: what you actually fitted and how it went. The rating is per circuit -low, mid and high-, because jetting can be rich at the bottom and lean at the top at the same time. Everything can be exported to CSV or shared as a backup to carry to another phone.

The app let you use different measure units: ºC and ºF for temperatures, meters and feet for altitude, and mb, hPa, mmHg and inHg for pressures. The air density can be shown in kg/m3, lb/ft3 or lb/gal (US).

The jetting data comes from the tables published by the manufacturer in the owner's manual of each model and year.

The app includes the following Husqvarna two stroke, off-road motorbikes:
- TC 50: 2017-2026.
- TC 50 Mini: 2017-2023.
- TC 65: 2017-2027.
- TC 85: 2014-2026.
- TC 125: 2014-2022.
- TC 250: 2014-2022.
- TE 125: 2014-2016.
- TE 150: 2017-2019.
- TE 250: 2014-2018.
- TE 300: 2014-2018.
- TX 125: 2017-2019.
- TX 300: 2017-2019.
* Fuel injection engines are not supported. The app is valid only for engines that use carburetor.

If you click in "More from developer" you can find the other carburation tools for 2 strokes & 4 strokes motocross, SX, MX, enduro, supercross, off-road race motorcycles: KTM, Yamaha YZ, Suzuki RM, Honda CR, Honda CRF, Kawasaki KX.

The app is valid for both PRO or beginners dirtriders.

## Key features

- Jetting recommendations (main jet, needle, pilot jet, air screw)
- Automatic weather data fetching via location services
- Manual weather data input
- Engine configuration settings
- Support for various Husqvarna 2-stroke models
- Multiple unit measurement options

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/jetting-for-husky-2t/id1189851348/reviews.md

### 1/5 — Les dernières mises a jour

*2020-02-09*

Les dernières mises a jour ne fonctionnent pas correctement

### 3/5 — Update

*2017-12-15*

Kommt auch noch ein Update für die 2018 er Modelle ?

**Developer response:** Die Anwendung umfasst bis zu 2019. Aktualisieren Sie die App oder kontaktieren Sie uns unter mobile@isenet.es, wenn Sie Probleme oder Bedenken haben. Grüße

## Frequently asked questions about Jetting for Husky 2T

### What Husqvarna models does Jetting for Husky 2T support?

Jetting for Husky 2T supports a wide range of Husqvarna two-stroke off-road motorbikes including TC 50, TC 65, TC 85, TC 125, TC 250, TE 125, TE 150, TE 250, TE 300, and TX 125/300 models from various years between 2014 and 2027. It is specifically designed for carburetor-equipped engines.

### How does Jetting for Husky 2T get weather data?

The app can automatically obtain weather data by using your device's location services (GPS or WiFi) to find your position and altitude, then connecting to the internet to retrieve temperature, pressure, and humidity from the nearest weather station. Alternatively, you can manually input all weather data if a connection is unavailable.

### Can I fine-tune the jetting recommendations in Jetting for Husky 2T?

Yes, the 'Results' tab in Jetting for Husky 2T allows for fine-tuning adjustments to adapt the recommendations to your specific engine's unique characteristics. This ensures you can achieve the most precise setup for your bike.

### What units of measurement does Jetting for Husky 2T support?

Jetting for Husky 2T offers flexibility with various measurement units. You can select Celsius or Fahrenheit for temperature, meters or feet for altitude, and mb, hPa, mmHg, or inHg for pressure. Air density can also be displayed in kg/m3, lb/ft3, or lb/gal (US).

### Is Jetting for Husky 2T suitable for beginners?

Yes, the app is designed to be useful for both professional riders and beginners. It provides clear recommendations based on manufacturer data, making it accessible for those new to engine tuning.

### Does Jetting for Husky 2T support fuel injection engines?

No, Jetting for Husky 2T is exclusively for engines that use carburetors. It does not support fuel injection systems.

### How often is Jetting for Husky 2T updated?

The latest version of Jetting for Husky 2T is 1.7, and it was last updated on August 4, 2026. This indicates a commitment to maintaining and improving the application over time.

### What is the price of Jetting for Husky 2T?

Jetting for Husky 2T is a paid application, available for $2.99. This one-time purchase provides access to all its features for optimizing your Husqvarna dirt bike.

## Version history (last 5 releases)

### 1.9 — 2026-08-25

New: the mix calculator. It lives on the Engine screen, under the oil ratio, and converts between petrol, oil and ratio: you pick which of the three you want to work out and adjust the other two. It tells you how much oil to add to the petrol you are about to mix, or what ratio you ended up with from what you already poured. Petrol and oil each have their own unit -litres, gallons, millilitres or ounces, US and imperial- and the ratio is shown as a percentage and as 1:n at the same time. One tap brings it back into the jetting calculation.

Fixed: the oil ratio slider on the Engine screen got slower with every change, because the screen subscribed to it again each time it redrew without unsubscribing first.

New: the logbook. Save every ride with the + button on the Results tab: the app copies the bike, the weather and its recommendation, and you note afterwards what you actually fitted and how it went. Rating is per circuit -low, mid and high-. Everything exports to CSV or shares as a backup for another phone.

The GPS tab is gone: asking for your position and pulling the nearest weather station now happens inside Conditions, where those values are actually used. On the way, the altitude was fixed -it was stuck at 50 m- and the error messages, which on modern iOS were not being shown at all.

New models and years:
- TC 50: 2025 and 2026 added.
- TC 65: 2025, 2026 and 2027 added, and the missing 2017 too.
- TC 85: 2025 and 2026 added.
- TC 125 and TC 250: 2022 added.
- TX 300: 2017 added.

Jetting data reviewed against the manufacturer's owner manuals. The values of TC 85 (2018-2024), TC 65 (2024), TC 125 (2018, 2020 and 2021), TC 50 (2024), TE 125, TE 250 and TE 300 (2015), TE 150 and TX 125 (2017) have been corrected.

TC 50 Mini 2024 and TC 150 have been removed: those models were never sold.

The year selector now shows every year available in the app.

Updated for the latest iOS versions.

### 1.8 — 2026-08-19

New: the logbook. Save every ride with the + button on the Results tab: the app copies the bike, the weather and its recommendation, and you note afterwards what you actually fitted and how it went. Rating is per circuit -low, mid and high-. Everything exports to CSV or shares as a backup for another phone.

The GPS tab is gone: asking for your position and pulling the nearest weather station now happens inside Conditions, where those values are actually used. On the way, the altitude was fixed -it was stuck at 50 m- and the error messages, which on modern iOS were not being shown at all.

New models and years:
- TC 50: 2025 and 2026 added.
- TC 65: 2025, 2026 and 2027 added, and the missing 2017 too.
- TC 85: 2025 and 2026 added.
- TC 125 and TC 250: 2022 added.
- TX 300: 2017 added.

Jetting data reviewed against the manufacturer's owner manuals. The values of TC 85 (2018-2024), TC 65 (2024), TC 125 (2018, 2020 and 2021), TC 50 (2024), TE 125, TE 250 and TE 300 (2015), TE 150 and TX 125 (2017) have been corrected.

TC 50 Mini 2024 and TC 150 have been removed: those models were never sold.

The year selector now shows every year available in the app.

Updated for the latest iOS versions.

### 1.7 — 2026-08-04

New models and years:
- TC 50: 2025 and 2026 added.
- TC 65: 2025, 2026 and 2027 added, and the missing 2017 too.
- TC 85: 2025 and 2026 added.
- TC 125 and TC 250: 2022 added.
- TX 300: 2017 added.

Jetting data reviewed against the manufacturer's owner manuals. The values of TC 85 (2018-2024), TC 65 (2024), TC 125 (2018, 2020 and 2021), TC 50 (2024), TE 125, TE 250 and TE 300 (2015), TE 150 and TX 125 (2017) have been corrected.

The year selector now shows every year available in the app.

Updated for the latest iOS versions.

### 1.6 — 2025-03-16

The name of the application is changed.

### 1.5 — 2023-11-07

Models updated to the year 2024.

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All apps by ISEnet: https://appshunter.io/developer/811255764

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-06.*