RCU Forums - View Single Post - HPI RS4 3 engine rebuild problems
View Single Post
Old 04-24-2020, 10:44 AM
My Feedback: (1)
Join Date: Mar 2008
Location: Homestead, FL
Posts: 66
Likes: 0
Received 0 Likes on 0 Posts

SH makes the HPI engines, maybe you can check them for parts.

Otherwise any .12 or .15 engine from any manufacturer (OS, Novarossi, Picco, SH, Traxxas, etc) is a drop in solution.
I have a Picco .12 in my RS4 2 kit.
And is a MUCH stronger performer than the original motor.
But then just about anything would be.