I means the gap of two cars' horse power....
FZ50 is 360 bhp
UF1 is 55 bhp
360-55=305bhp....
The hp gap between 2 cars in a twins drift is 305....
watch the mpr plz....
why you think it is complicated?
It just have 13 parts, normal engine.......
I think this design is more simple.
many ppl think it is based on rotary(include the designer), but I think it more like the Radial engine.
It is desinged by some techni in Taiwan, so it have no offical English name, & no english website.
The designer call it Rotate Engine, But I think that planet engine is more appropriate