old pro .15

[hulkmaxx]

Anyone know what the stock clutch bell tooth count was on the old pro .15 Maxx truck was. My nephews have one and it seems to be geared to high. Want to get more bottom end out of it. It is running a 72 tooth spur. And I installed a new #4910 2 speed trans. With the 72 tooth spur if I drop teeth on the bell it will lower it right.

 

[Rolex]

Might be right, it's been several years since I had one.
stock gearing is 22 tooth clutch bell (Traxxas part # 4122) and 58 tooth spur gear (Traxxas part # 3958).
It went through many changes and I know it had the 2.5 with a 72T spur at the end. Might have been a 70. I do remember that the 66T for the Emaxx was way to tall for it.

 

[Ckeithnitro]

Yes drop bell teeth for torque 18T. Trx4118 will do it

 

[hulkmaxx]

Thanks for the replies guys. It has a 22t on it now and its a dog on the bottom and seems to run kinda hot even on the rich side.

 

[Snook Man]

20T was the stock bell on the .15 Maxx.