The Razor has a small powerpack compared to the M50 with the same size engines, will this mean the Razor will have more efficient engines compared to the M50? And will there be any other differences between the two in terms of thrust to weight ratio and acceleration?
Cloud Imperium
The Xian influenced thrusters on the Razor provide a more efficient thrust output for the power plant size than the relatively "traditional" thrusters on the M50, combined with the lightweight hull this allows a similar level of performance.
starfarer.space · Q&A: MISC Razor