Originally Posted by
Tulsa TC3
I was wondering if the vector X11 is a legal 13.5 sedan motor, seeing that it has adjustable timing or is that legal
If we are talking the original X11 with the Blue Labels, then technically, NO. The real question to ask yourself is, does your local club racing follow the ROAR rules 100% to the tee. If so, then this may only but a good basher or practice motor.
If you go to a ROAR sponsored race, this really wouldn't matter, as you would probably be forced to use a handout motor anyway.
A side note to the original LRP X11 Vector 13.5 is that is came with a bonded rotor, not sintered, so if you have one of these, you would be wise to purchase a sintered rotor.