My TA05

[Eddie168]

Hi everyone i am new to oople and this is my TA05 :) and just wondering what gear ratio should i use for checkpoint money motor 19T? thank you

[sosidge]

7:1 overall for a small track, 5.5:1 overall for a big track.

[DCM]

77/24 indoors I use in my TA05

[Eddie168]

i am not sure how to work the gear ratio out can you tell me what spur and pinion gear should i use? thx

[sosidge]

Spur/pinion * internal ratio = overall ratio.

Internal ratio on a TA05 is 2.25.

[rcluke]

you want to be using 64dp gearing

i have a gear ratio chart for 112T spur gears on 64dp, i will upload it if i can figure out how to.

[rcluke]

here is my charthttp://image2-9.rcuniverse.com/e1/forum/upfiles/297946/Bz78619.jpg