Nitro R/C guys...

[Devil1]

Help me boys.

Picked up this girl tonight.





Help me out a bit. Revo Obviously. But It's a 3.3 motor, pull start. Opti drive. Now how old and what model is it? How do I tell? Motor runs good but tranny seems to have issues. It slips. What do I need to do?

I've had 2 Tmaxx's so I'm not totally new to this but no diagnosing experience.

[QuikRavenR1]

Contact Traxxas, they have an awesome Customer Service Department!

[Unlucky]

Kinda answered your own question about what it is. It's A traxxas revo 3.3. Revo have only been out a few years. About the trams slipping. It's all gear unit. So it's either your spur gear slipping or the clutches inside the bell housing on the engine it self

[Devil1]

Well the reason I asked was there are newer versions now. Just wanted to find the manual too.