A38 OHC 38cc 4 tiempos motor de gas 2.01HP / 1.5Kw

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Customer Rated

Feb 22, 2016

https://youtu.be/ElqhSlzYYzo

Hallo Hobbyking, heute habe ich den A38 ohc motor mal getestet
1 die riemenspanung ist zu hoch.
2 loch im kopf.
3 Korbelwellenlager defekt
schlechte verarbeitung alu spne an und im engine
dan habe ich den Motor zerlegt nach um zu messen was da nicht richtig stimmt. ich war erschrocken im engine waren alu spne dan fehlt ein kolben ring und wichtiger es fehlt ein kolben clip so das der zylinder verkratzt ist weil der kolben bolzen raus kam.
Vom messen kam raus das dort einige zentel der zylinder zu hoch ist und diesbezglich der engine zu hoch ist und die steuerung zu fest kommt

Hello Hobby King, today I have the A38 ohc motor times tested
1 the riemenspanung is too high.
2 hole in the head.
3 Korbelwellenlager defective
poor processing aluminum shavings on and engine
dan I have the engine disassembled to measure according to what is not true really. I was scared the engine had aluminum shavings dan missing a piston ring and more importantly, it lacks a piston clip so that is the cylinder scratched because the piston bolt came out.
From measure came out the there some tenths which is cylindrical too high and in this regard is high and the engine in order to control is too tight

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Customer Rated

Jun 22, 2015

I bench ran the engine inverted for around half an hour after which the shaft or bearing to the plastic belt pulley froze. I disassembled the top valve assembly - have not been able to remove the shaft as it is stuck in the aluminum part holding the rocker arms. Also rocker arms seems not to have any bearings, only steel shaft resting in the aluminum. But not sure as the rocker arms and the cams are impossible to remove. I will attach some pictures in the file section. It is a very nice looking engine but very poorly engineered. A pity. Also HK don't carry needed spare parts. So I recommend to stay a mile away from this engine.

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Customer Rated

Jun 14, 2015

Muy bien mecanizado, los elementos mecnicos son de un motor Honda industrial por lo que la robustez y durabilidad deben ser buenas. Me gsuta la simpleza mecnica y la suavidad de funcionamiento comparado con otros 4T de mas renombre.

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Certified Buyer Rated

Mar 19, 2015

Since the four-cycle gas waited to get out on HobbyKing.

Prices are also very nice on.

Performance is also expected to be very.