Ninja MR21 B01 Piston/sleeve on GRP 21 tuned??
#1
Ninja MR21 B01 Piston/sleeve on GRP 21 tuned??
I hear what theese engines are the same, can I use Ninja MR21 B01 Piston/sleeve on GRP 21 tuned??
Thanks
Thanks
#4
Tech Apprentice
Where can I find the Ninja MR21 B01 Piston/sleeve ?
Thanks!
Thanks!
#5
im pretty sure the tq speed lab .21 parts are interchangable.
http://www.amainhobbies.com/index.ph...g-Speed-Lab-21
http://www.amainhobbies.com/index.ph...g-Speed-Lab-21
#6
Tech Apprentice
How do you know this?
Thanks!
Thanks!
#7
there basically the same engine. this may help you more than what i can tell you
http://www.rctech.net/forum/offroad-...hread-140.html
http://www.rctech.net/forum/offroad-...hread-140.html