價格：免費
更新日期：2019-06-05
檔案大小：4.0M
目前版本：2.1
版本需求：Android 4.1 以上版本
官方網站：https://hobbiesww.com
Email：hobbiesww@gmail.com
聯絡地址：隱私權政策
This app is designed by R/C car fans ! it can easy to calculation .....
- Motor rotates once moving how many distance(Rollout)
- Finial gear ratio
- Internal gear ratio
- Dynamic gear ratio chart
- Easy screen capture for share gear ratio chart
- Car gear ratio data base
Calculation moving distance you can accurately set the gear ratio for different types vehicle(eg...Touring, M-Chassis, F-1, 1:12)