but 6.5 gear ration on formula car, it will be very slow. Normal range between 2.9 to 4.5 :1作者: cyberkohk 時間: 2011-2-28 15:14
我今天試用了93T/25T GEAR RATIO 3.71會否太低?作者: salim 時間: 2011-2-28 20:44
depends on track...作者: xxjoexx 時間: 2011-2-28 22:01
各位師兄! JV ~ MOTOR 17.5T/風扇黑朱, 如果用93T齒.齒比應該大約幾多?.....thx!!作者: cyberkohk 時間: 2011-3-1 13:25
昨天在JV有位帥兄話齒比 1:3 都可以 .作者: nel3838 時間: 2011-3-1 18:20
我今天試用了93T/25T GEAR RATIO 3.71會否太低?
cyberkohk 發表於 2011-2-28 15:14
Also I find with higher ratio, like 4.5, during braking on the end of fast straight, the 104 tend to slip side ways in the a R-turn of JV, which is unstable. I think this is caused by the higher grip due to the differential being on the right (which is a typical problem of a 2WD offsided diff gear box). So by reducing gear ratio to say 3.71, less drag comes from the right, making smoother braking, although cannot have fast braking for the same reason and need to slow down early. This is another reason why 104 cannot go as fast as 4WD touring cars in/out of corners I think.