Originally Posted by
coopsnard
yea im running a 10.5. and im runing the 81 tooth spur with a 21 tooth pinion. I think thats ok right?
Dude that would be great if you could post a pic! I guess thats what im going to have to do.
Thanks fellas!
That is way undergeared for a 10.5. When I run a Novak 10.5 in my buggy I run 27/72. Thats probably on the tall side for longer runs but sometimes I run it down here in Australia if the track is particularly bumpy / slippery and its as quick as my 8.5T but more consistent.
Ive attached the photo of my Kinetic setup in my B4.1 (before the +8mm conversion).
For the guys asking about whether the +8mm chassis is worth it - do it! Especially if the track is not super smooth or has jumps that arent perfectly manicured. Makes the car much more forgiving. Here is a photo from a big race 2 weeks ago I won in Melbourne using the new chassis. Thsi track was really bumpy with some huge jumps and around there it was a massive improvement! Setup sheet here if anyone interested:
http://keilorrc.org.au/setups/2011_B...ay_Coleman.pdf
Ray