Hi I'm doing the same conversion as you did. Did you had to change the main gear and tail gears for this conversion? And the main shaft bearing blocks? Thanks!
Nice flying! I have a question: I have always flown with electric helicopters and now my main heli is a goblin 630 competition. Does a trex 700 nitro needs a lot of mantainance? If yes can you tell me what please. Thanks in advance
Every nitro helicopter needs a lot of manintenance. It's easy to say like this Just regard three electric heli's maintenance needed for one nitro heli.
Hello mr.Han Please help, I have a trex700 Nitro Pro with an O.S.max 91. SZ engine ..... no way to tune it. Would you give me some advice on how to set up Hsn and Lsn ... I'm really powerless ...
I'm sorry to say that every engine has different conditions so there is no correct answer of needle valve setting. But about the OS 91 engine, IF YOUR ENGINE HAS NO MECHANICAL TROUBLE(ESPECIALLY FUEL LINE LEAKING OR JAMMING), both high and low speed needle's good opening amount is 1.2~1.5 turn open from fully closed position. Every nitro beginner has a tendency to think the more needle valve closing produce the more power but it's totally misunderstanding of nitro engines. Do it opposite way!! The more open (the more fuel) give more power and long lasting torque plus low engine temperature. Little amount of fuel(close needles) can show high power just in short time, but it makes engine temperature go high and lose torque consequently.
![POLYCAT - ข้อความรูปยิ้ม [Music Video]](http://i.ytimg.com/vi/lBhIgPGCgbI/mqdefault.jpg)
this heli is beautiful
This heli was my first 700 and I miss it!
Good pilot
Nice piroflip in mode 1
정지비행님 비히닝은 역시나 멋집니다! 헬기 뿜뿜 옵니다!
Welcome back mr. Han
Hello, it would be great to see you back flying on TH-cam. Don't you fly anymore? I fly as well Mode 1 and it is good to see your videos...
Hi
I'm doing the same conversion as you did. Did you had to change the main gear and tail gears for this conversion? And the main shaft bearing blocks?
Thanks!
Top 👍👍👍
Nice flying!
I have a question: I have always flown with electric helicopters and now my main heli is a goblin 630 competition. Does a trex 700 nitro needs a lot of mantainance? If yes can you tell me what please. Thanks in advance
Every nitro helicopter needs a lot of manintenance. It's easy to say like this Just regard three electric heli's maintenance needed for one nitro heli.
와...몇년을 하면 이렇게 될까요? 아니 몇년을 해도 이런날이 올까요? ㅋㅋㅋ
와~~멋지네요
Hello mr.Han
Please help, I have a trex700 Nitro Pro with an O.S.max 91. SZ engine ..... no way to tune it. Would you give me some advice on how to set up Hsn and Lsn ... I'm really powerless ...
I'm sorry to say that every engine has different conditions so there is no correct answer of needle valve setting. But about the OS 91 engine, IF YOUR ENGINE HAS NO MECHANICAL TROUBLE(ESPECIALLY FUEL LINE LEAKING OR JAMMING), both high and low speed needle's good opening amount is 1.2~1.5 turn open from fully closed position. Every nitro beginner has a tendency to think the more needle valve closing produce the more power but it's totally misunderstanding of nitro engines. Do it opposite way!! The more open (the more fuel) give more power and long lasting torque plus low engine temperature. Little amount of fuel(close needles) can show high power just in short time, but it makes engine temperature go high and lose torque consequently.
Hey which govener did you use?
Align govornor I use.