MOTORUN ENGINE TOOLS - PRO

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3.8
2.04K reviews
5L+
Downloads
Content rating
Everyone
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About this app

MOTORUN ENGINE TOOLS PRO is an advanced tool for redesigning 4-stroke and 2-stroke engines, ideal for racers and daily modification enthusiasts. This tool provides precise calculations to enhance performance, from engine volume, camshaft, compression ratio, piston speed, to carburetor adjustments and racing exhausts.

4-Stroke Calculator Features:
🔥 Engine volume, duration, LSA, overlapping
🔥 Porting Polish, valves, lift, and diameter
🔥 Shim selection, compression ratios, piston speed
🔥 Safe RPM limits, ideal venturi size, reamer
🔥 Acceleration, potential top speed, final gear ratio

2-Stroke Calculator Features:
🔥 Engine volume capacity, dynamic compression ratio
🔥 Clearances, piston ring gap, head squish
🔥 Engine duration, porting, piston speed
🔥 Carburetor size, acceleration, potential top speed

MOTORUN ENGINE TOOLS PRO is an essential tool for anyone looking to effectively and efficiently optimize engine performance.
Updated on
8 Sept 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
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Ratings and reviews

3.8
2.03K reviews
Daniel jens Oquindo
4 September 2024
Im so happy with this app, im justwondering why the mx king ecu pinout is different? Thanks The latest update doesn't run on my phone😞
8 people found this review helpful
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MOTORUN INDONESIA
11 September 2024
The MX king ECU pin based on Indonesian published BRT ecu pin for indonesian MX King
Bhaskara Jagadhita
26 August 2020
Speechless honestly! Props to the Creator and Developer of the apps. Very useful and helpful, the way diagram shown says it all. But, maybe english option is needed for our fellow tuner abroad. Kalau bisa ada opsi Bahasa Inggris, pengguna aplikasinya bisa lebih luas lagi. Saya akan selalu support karya anak bangsa. Thank you MotoRun team!
31 people found this review helpful
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MOTORUN INDONESIA
29 August 2020
Bahasa inggris sudah tersedia
Cliff Dalisay
27 August 2024
Language doesn't change to English
1 person found this review helpful
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MOTORUN INDONESIA
31 August 2024
We already fix it in 5.0.8 version

What's new

Add Crankshaft Balance
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Fix Peringatan Update
Update Kontributor
Add Pencarian Data

App support

Phone number
+6281326005022
About the developer
Wibowo Harry Sugiharto
wiwiecks@gmail.com
Indonesia
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