OS Pros Info needed...
 

Which motor is the better motor between the os .21RZ or os .21RG??
the RZ has a tube from the backplate to the intake below the carb?? which is older and does anyone know the specs on these??
thanks,lynell

not sure about the RZ but i believe that is an onroad engine.....the RG is no longer made. it has been replaced by the VG.

thanks
 

yeah i got the v-spec... but really dont know much about these back-up motors... i have a choice to put either one in my buggy just dont know which one..

The RZ is the older one, those tube's where big back in the early 90's but faded cause it really didn't make that big of a diffrence. The RZ was like what the V-spec is now But earlier. The RG of course is the older sibling to the VG. For club racing use the RG, it's dependable and will stay true.A good work horse i guess you could say. The V-spec is awsome! Great power and smooth. Use the Vg if the track is loose and small.(somthing the V-Spec would be too powerfull for.) Hope this help's. Carl.

Oh, and the RZ see if it's the RZ-V01b. If it is, There are collecter's out there looking for them. (like me :) )

thanks
 

thanks carl... ill send you a pics of the rz cause i dont know if it is a v0-1b?