MAD MONKEY FDR???

[guinness]

what is the FDR on the Monkey??
thanx

[Robbiejuk]

http://www.me-or.com/media/ansmann/Ansmann%20x2-x2c%20gear%20chart.pdf

[simon]

Hi,
What pinion size would you nedd in a mad monkey running a 6.5T motor?

thanks

[guinness]

it depend on the track size ,start with a 24 and adjust from there!

[Robbiejuk]

24? I have never run higher than 23 on a 6.5. 21 is a better starting point.

[stumpiey]

at taplow i run an 18 and at torch if they use the full straight i run either a 20 or 21