2-Stroke ToolKit Apk

2-Stroke ToolKit Apk

Latest version 14
27 Apr 2018

Older Versions

Apk Infos

Version14
Rating4.1/5, based on 106 votes
Size‎3.5 MB
Requires AndroidAndroid 1.6+ (Donut)
Author's NotesA motorcycle toolkit that focuses on 2 stroke engines

About 2-Stroke ToolKit APK

2-Stroke ToolKit APK Download for Android
2-Stroke ToolKit APK Download for Android

Description

This toolkit offers some basic two stroke engine calculators in hand but also extends to some advanced as well (Tuning menu).

You can calculate easily and fast the oil quantity by dragging two bars without entering numbers with keyboard. It can store settings for up to 4 motorcycles such as fuel tank capacity (tap to change), oil ratio and the name of the bike.

It also offers a Speed Calculator based on your gearing and wheel dimensions (Gearing calculator). It outputs the speeds in KM or MPH in a 2D table in relation to the RPM (max 15000rpm). You can also save up to 4 bikes' gearing settings.

The tuning menu (in-app purchase) will allow you to fine tune your engine using the following:

1) Calculate engine's time areas for both inlet and exhaust - BMEP
2) Calculate the theoretical carb size based on rpm and cc
3) Calculate theoretical values for main jets based on altitude and temperature (knowing your base settings of course)
4) Calculate and present TA (timearea) and exhaust degrees in a 2D table with fixed height and variable width or the opposite
5) Calculate exhaust dimensions and hydroformed sheet
6) Calculate reed valves with different materials, dimensions, characteristics etc
7) And finally, a how-to guide to modify your Yahama YPVS controller with some basic soldering skills in order to fine tune the power valve opening and closing points, valve speed etc. A table is shown with all the values and combinations

Note:
This coefficient Kh is called the horn coefficient, with typical values between one and two. Small values of Kh are best suited to Grand Prix engines with narrow power bands, larger values are for wider more flexible engines.

Latest updates

What's new in version 14

Small bug fixes
Some changes to the interface to allow decimal numbers
Allows more rpm fields for time-areas
Calculations support model sized engines
Some cosmetic changes on exhaust fields

How to install 2-Stroke ToolKit APK on Android phone or tablet?

Download 2-Stroke ToolKit APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (fotos.stroketools-v14-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

14 (14)3.5 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

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A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

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User's Reivew

5 ★Really helpful app!
1 ★As Above
5 ★Thank's for a awesome app works great clear and easy to use, read and accurate.
5 ★Oil calculator includes % (percent) very nice.
5 ★Well done
5 ★Nice
5 ★Jamespaul, you have not done it right. All my calculations are spot on. Congrats to the developer for an excellent work which is also free. Thank you indeed
4 ★Ok
5 ★Love it
2 ★This app obviously has incorrect coding. Anywhere else you type in regular or certain oil mixtures into a calculator apparatus of some sort you will get a different ratio. For example the 42:1 ratio for five gallons is about 15.24 ounces of oil to gas in the real world, but on this app it says it is "19 ounces." Now I'm not a genius but that's false. Giving out false measurements and then supporting them can seriously destroy someone's equipment.--- I did have the sources put in all US specifications-----
1 ★The app wants you to pay for anything that you might actually need
2 ★A "free" app that you have to pay to use the features of. Disappointing.