run in engine 一問

原帖由 vigor 於 2006-12-22 13:47 發表



I am still learning engine run in, but here is what I understand so far:  Correct me if I am wrong

Higher temperature is good for engine run in.  Oil content RATIO is less in the higher ...

Lubricant ratio is pretty constant within the same brand of fuel (e.g. Tornado car fuel is at 9%, Heli fuel is 30% check their website and see for yourself) regardless of nitro%. the formula of fuel is not only nitro+lubricant. You should not think that using a lower % nitro fuel will give you more lubrication but a richer setting can.

[ 本帖最後由 ultrarealist 於 2006-12-22 18:28 編輯 ]

咁我想問多一個問題,點解tornado油玩完會令engine裡面黃,呢0的係乜?有0的人又話對engine吾好,係吾係真?

重有我想問tornado網址係乜?

原帖由 barrel 於 2006-12-22 19:02 發表
重有我想問tornado網址係乜?

tornado-products.com

原帖由 barrel 於 2006-12-22 19:00 發表
咁我想問多一個問題,點解tornado油玩完會令engine裡面黃,呢0的係乜?有0的人又話對engine吾好,係吾係真?

你其实问了三个问题:
1)所有油玩完都会有不同程度的黄(好的设定会改善这情况)
2)燃烧残留物
3)太污糟应该清洁一下

如果我個c同玩完之後變黑,係吾係消得吾好?我用紙巾末左佢又得吾得?你即係話每隻油都會變黃,即係變黃都無問題?

正常情况下.....
tornado ＝深啡
O'Donnell ＝淺黃
Cosmo ＝近乎冇色

但我玩tornado油有時玩到深啡,有時又玩到淺黃,點解?係吾係因為我較得副机太lean時佢就變深啡?