Jetting for IAME kart engines Downloads & RevenueJetting for IAME kart engines · App Store
Jetting for IAME kart engines is #143 in Sports Paid in China and charting in 4 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperISEnet
CategorySports
Price12.99 AUD
Released
Rating★ 0.0 (0)
Version2.1
Age rating4+
First seen by us
25 Sep 2026
25 Sep 2026Jetting for IAME kart engines update history & changes
Last change · 29 events since 10 Nov 2015Full timeline ↓📈Entered the top 100📈Charting in a new country✏️Description updated✏️New screenshots📦Updated to version 2.1🆕First spotted by AppInsider🆕Its developer released another app: Carburation pour Vortex ROK📦Version 2.0
Full timeline · 29 events
- 📈Jetting for IAME kart engines entered the top 100Top Paid · Sports · DE
- 📈Jetting for IAME kart engines charting in a new countryGermany
- 📈Jetting for IAME kart engines entered the top 100Top Paid · Sports · AU
- ✏️Jetting for IAME kart engines: description updated· BR
- ✏️Jetting for IAME kart engines: new screenshots6 screenshots (was 4) · BR
- ✏️Jetting for IAME kart engines: description updated· AU
- ✏️Jetting for IAME kart engines: new iPad screenshots· AU
- ✏️Jetting for IAME kart engines: new screenshots6 screenshots (was 4) · AU
- ✏️Jetting for IAME kart engines: devices changed+ Watch
- ✏️Jetting for IAME kart engines: app got bigger1 MB → 5 MB (+244%)
- 📈Jetting for IAME kart engines charting in a new countryUnited States
- ✏️Jetting for IAME kart engines: description updated· FR
- ✏️Jetting for IAME kart engines: new iPad screenshots· FR
- ✏️Jetting for IAME kart engines: new screenshots6 screenshots (was 4) · FR
- ✏️Jetting for IAME kart engines: description updated· CN
- ✏️Jetting for IAME kart engines: new iPad screenshots· CN
- ✏️Jetting for IAME kart engines: new screenshots6 screenshots (was 4) · CN
- ✏️Jetting for IAME kart engines: description updated· AE
- ✏️Jetting for IAME kart engines: new iPad screenshots· AE
- ✏️Jetting for IAME kart engines: new screenshots6 screenshots (was 4) · AE
- 📦Jetting for IAME kart engines updated to version 2.1Version 2.1
• New engine: IAME KA100. Senior (also Master and KA3 Senior), Junior with the 22 mm SKUSA or Type 3 (KA3) restrictor, and 19 mm KA4, with the Tillotson HW-33A and HL-398A carburettors: high needle, low needle and pop-off for today's weather.
• Stock 5% mix, and the help explains step by step how to set the KA100 carburettor.
• The KA100 also on Apple Watch, widgets, track mode and the logbook, and you share it with your mechanic like the other engines.
• Apple Watch, widgets and Live Activity: your needles for right now on your wrist, on the lock screen and in the Dynamic Island throughout a track day.
• Track mode: your carburation large and high contrast, to read it in full sun with your helmet on. And dark mode throughout the app.
• Alerts when the weather changes enough to move the needles.
• Fuel: 98 E5, E10, E15, ethanol-free, CIK-FIA or race fuel, and the carburation is corrected for it.
• Fuel and oil mix calculator.
• Carburettor icing warning, using the criterion of civil aviation.
• When you check the weather, the app detects which track you are at. 144 tracks in 22 countries, now including the United States.
• Logbook synced through iCloud, and your carburation shared with your mechanic as a link or a QR code.
• Location also works on iPads without GPS and indoors, and you can report a problem from the app.
IN PREVIOUS VERSIONS
• 2.0: run logbook with a rating per needle, the weather station inside Conditions, a track database with the track's own altitude, carburation as an image card and the 22.7 mm X30 Junior restrictor.… more - 📈Jetting for IAME kart engines charting in a new countryBrazil
- 📈Jetting for IAME kart engines charting in a new country in 3 chartsAustralia · China · France
- 🆕Jetting for IAME kart engines first spotted by AppInsider#55 in Top Paid · Sports · United Arab Emirates
- 🆕Jetting for IAME kart engines: its developer released another app: Carburation pour Vortex ROK
- 🆕Jetting for IAME kart engines: its developer released another app: Jetting for IAME Swift kart
- 🆕Jetting for IAME kart engines: its developer released another app: Carburation DellOrto PHBH PHBG
- 📦Jetting for IAME kart engines version 2.0LOGBOOK
• New tab. Saves every session with its conditions and its carburation.
• Write down what you actually fitted and how it went: lean, good or rich, separately for the low needle and the high one.
• Needles are typed in turns and minutes, the way they are spoken.
• Laps, best lap and max RPM.
• CSV export with the difference between what you fitted and what was recommended, backup, and import from another phone.
CONDITIONS
• The Weather and GPS tabs were one thing and are now one screen: the station at the top and the fields below.
• The weather station lookup works again. It had been broken since iOS 6.
• Altitude is no longer discarded at sea level, so seaside circuits have it again.
TRACKS
• 112 karting circuits with their altitude and track length.
• Picking the track sets the altitude — the circuit's, not the town's — and works out the track type.
• Search that ignores accents and case. Works with no signal.
SHARE
• A card with the four numbers to send to your mechanic, with the engine and the conditions.
ENGINE
• The X30 Junior 22.7 mm restrictor, the current specification since the 2021 update and still in the 2024 and 2025 regulations.
AND UNDER THE BONNET
• 0 °C was being calculated as 25 °C. Fixed.
• New launch screen: the app was using the whole iPhone 8 screen on an iPhone 16.
• Help rewritten from scratch in all seven languages, with a button to report a problem.
• Three dead libraries removed — one of them sent people to rate a different app.… more - 🆕Jetting for IAME kart engines released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
0.0 ★
0 ratings
Measured
Best rank now
#143
Sports PaidMeasured
Jetting for IAME kart engines on the App Store
App details
App ID
1052571489
Publisher
Ingenieria del Software ISEnet S.L.
On the store since
Nov 2015
11 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad · Watch
Universal purchase
Content rating
4+
Languages
7
EN FI FR DE IT PT ES
Size
5 MB
Also listed in
Weather
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| China | SportsPaid | #143 |
 France | SportsPaid | #120 |
 Australia | SportsPaid | #179 |
 Brazil | SportsPaid | #196 |
Apps near Jetting for IAME kart engines on the chart
Sports Paid, around #143.
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Jetting for IAME kart engines
Works out the carburation of IAME kart engines — X30 Senior, X30 Junior, X30 Super 175, KA100 and Leopard RL — with a Tillotson or Tryton diaphragm carburettor, from the real temperature, humidity, pressure and altitude, and from the fuel you use.
WHY THIS APP
• Apple Watch app, widgets and Live Activity: your needles for right now on your wrist, on the lock screen and in the Dynamic Island.
• Track mode: your carburation large and high contrast, to read it in full sun with your helmet on.
• It alerts you when the weather changes enough to move the needles, using the hourly forecast too.
• Needles in turns and minutes and in fractions of a turn, the way they are said in the paddock.
• It takes your fuel into account: E10, E15, ethanol-free, CIK-FIA or race fuel.
• 144 tracks in 22 countries with the altitude of the track itself, and it detects which one you are at.
• A run logbook synced through iCloud, and your carburation shared with your mechanic as a link or a QR code, with no accounts.
RESULTS
The four numbers you adjust on a diaphragm carburettor: HIGH-SPEED NEEDLE opening, LOW-SPEED NEEDLE opening, POP-OFF pressure and EXHAUST LENGTH, on the engines where it can be adjusted. Plus air density and density altitude, and two fine adjustments, one per needle.
ENGINE AND CARBURETTOR
Leopard RL, X30 Senior, X30 Junior and X30 Super 175, with Tryton HB27 and Tillotson HW-27A, HB-10A and HL-334AB. The X30 Junior restrictor includes the 22.7 mm one, the current specification since 2021.
IAME KA100: Senior (also Master and KA3 Senior), Junior with the 22 mm SKUSA or Type 3 (KA3) restrictor, and 19 mm KA4, with the Tillotson HW-33A or the HL-398A on engines from before 2016. Stock 5% mix, and the help explains step by step how to set its carburettor.
FUEL
98 E5, E10, E15, ethanol-free, CIK-FIA, leaded race fuel, race E10, oxygenated, or your own with its stoichiometric ratio and density. The app tells you how many minutes the needle opens with yours.
FUEL MIX
Fuel and oil calculator: choose what you want to know — the oil, the fuel or the ratio — and the answer is shown large, in litres, millilitres, gallons and ounces, as a percentage and as 1:n.
CARBURETTOR ICING
From temperature, humidity and the chart civil aviation uses, the app warns you when there is a risk at full throttle, and Conditions tells you whether there is one at idle and on the grid.
TRACK MODE AND TRACK DAY
Your carburation full screen at maximum brightness, how much the density has changed since what you set, and how old the data is. During a track day the needles are on the lock screen, in the Dynamic Island and on your Apple Watch, and the app keeps an eye on the weather for you. Dark mode throughout.
CONDITIONS
From the nearest weather station or typed in by hand; it works the same without coverage.
LOGBOOK
Each run with its conditions and its carburation, what you actually set and how it went, lean, right or rich, low and high. It syncs through iCloud and exports to C
WHY THIS APP
• Apple Watch app, widgets and Live Activity: your needles for right now on your wrist, on the lock screen and in the Dynamic Island.
• Track mode: your carburation large and high contrast, to read it in full sun with your helmet on.
• It alerts you when the weather changes enough to move the needles, using the hourly forecast too.
• Needles in turns and minutes and in fractions of a turn, the way they are said in the paddock.
• It takes your fuel into account: E10, E15, ethanol-free, CIK-FIA or race fuel.
• 144 tracks in 22 countries with the altitude of the track itself, and it detects which one you are at.
• A run logbook synced through iCloud, and your carburation shared with your mechanic as a link or a QR code, with no accounts.
RESULTS
The four numbers you adjust on a diaphragm carburettor: HIGH-SPEED NEEDLE opening, LOW-SPEED NEEDLE opening, POP-OFF pressure and EXHAUST LENGTH, on the engines where it can be adjusted. Plus air density and density altitude, and two fine adjustments, one per needle.
ENGINE AND CARBURETTOR
Leopard RL, X30 Senior, X30 Junior and X30 Super 175, with Tryton HB27 and Tillotson HW-27A, HB-10A and HL-334AB. The X30 Junior restrictor includes the 22.7 mm one, the current specification since 2021.
IAME KA100: Senior (also Master and KA3 Senior), Junior with the 22 mm SKUSA or Type 3 (KA3) restrictor, and 19 mm KA4, with the Tillotson HW-33A or the HL-398A on engines from before 2016. Stock 5% mix, and the help explains step by step how to set its carburettor.
FUEL
98 E5, E10, E15, ethanol-free, CIK-FIA, leaded race fuel, race E10, oxygenated, or your own with its stoichiometric ratio and density. The app tells you how many minutes the needle opens with yours.
FUEL MIX
Fuel and oil calculator: choose what you want to know — the oil, the fuel or the ratio — and the answer is shown large, in litres, millilitres, gallons and ounces, as a percentage and as 1:n.
CARBURETTOR ICING
From temperature, humidity and the chart civil aviation uses, the app warns you when there is a risk at full throttle, and Conditions tells you whether there is one at idle and on the grid.
TRACK MODE AND TRACK DAY
Your carburation full screen at maximum brightness, how much the density has changed since what you set, and how old the data is. During a track day the needles are on the lock screen, in the Dynamic Island and on your Apple Watch, and the app keeps an eye on the weather for you. Dark mode throughout.
CONDITIONS
From the nearest weather station or typed in by hand; it works the same without coverage.
LOGBOOK
Each run with its conditions and its carburation, what you actually set and how it went, lean, right or rich, low and high. It syncs through iCloud and exports to C
Latest updates
2.1
Version 2.1
• New engine: IAME KA100. Senior (also Master and KA3 Senior), Junior with the 22 mm SKUSA or Type 3 (KA3) restrictor, and 19 mm KA4, with the Tillotson HW-33A and HL-398A carburettors: high needle, low needle and pop-off for today's weather.
• Stock 5% mix, and the help explains step by step how to set the KA100 carburettor.
• The KA100 also on Apple Watch, widgets, track mode and the logbook, and you share it with your mechanic like the other engines.
• Apple Watch, widgets and Live Activity: your needles for right now on your wrist, on the lock screen and in the Dynamic Island throughout a track day.
• Track mode: your carburation large and high contrast, to read it in full sun with your helmet on. And dark mode throughout the app.
• Alerts when the weather changes enough to move the needles.
• Fuel: 98 E5, E10, E15, ethanol-free, CIK-FIA or race fuel, and the carburation is corrected for it.
• Fuel and oil mix calculator.
• Carburettor icing warning, using the criterion of civil aviation.
• When you check the weather, the app detects which track you are at. 144 tracks in 22 countries, now including the United States.
• Logbook synced through iCloud, and your carburation shared with your mechanic as a link or a QR code.
• Location also works on iPads without GPS and indoors, and you can report a problem from the app.
IN PREVIOUS VERSIONS
• 2.0: run logbook with a rating per needle, the weather station inside Conditions, a track database with the track's own altitude, carburation as an image card and the 22.7 mm X30 Junior restrictor.
2.0
LOGBOOK
• New tab. Saves every session with its conditions and its carburation.
• Write down what you actually fitted and how it went: lean, good or rich, separately for the low needle and the high one.
• Needles are typed in turns and minutes, the way they are spoken.
• Laps, best lap and max RPM.
• CSV export with the difference between what you fitted and what was recommended, backup, and import from another phone.
CONDITIONS
• The Weather and GPS tabs were one thing and are now one screen: the station at the top and the fields below.
• The weather station lookup works again. It had been broken since iOS 6.
• Altitude is no longer discarded at sea level, so seaside circuits have it again.
TRACKS
• 112 karting circuits with their altitude and track length.
• Picking the track sets the altitude — the circuit's, not the town's — and works out the track type.
• Search that ignores accents and case. Works with no signal.
SHARE
• A card with the four numbers to send to your mechanic, with the engine and the conditions.
ENGINE
• The X30 Junior 22.7 mm restrictor, the current specification since the 2021 update and still in the 2024 and 2025 regulations.
AND UNDER THE BONNET
• 0 °C was being calculated as 25 °C. Fixed.
• New launch screen: the app was using the whole iPhone 8 screen on an iPhone 16.
• Help rewritten from scratch in all seven languages, with a button to report a problem.
• Three dead libraries removed — one of them sent people to rate a different app.
Store changes
What Jetting for IAME kart engines changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Description updated
New screenshots
6 screenshots (was 4)
Description updated
More from ISEnet
Jetting for Rotax Max EVO Kart
Density Altitude & Air Density
Jetting for Dellorto VHSH PRO
Jetting for Yamaha YZ 2T bikes
Jetting for Husky 2T
Kart Chassis Setup
Jetting TM Kart for KZ / ICC
Jetting for KTM 2T Dirt Bikes
Jetting Max Kart for Rotax Max
Jetting for IAME KZ Kart
Jetting for Honda CR 2T
LicenArmas: licencia de armas