130-140 km/h
I don't know about the YZF but the YFZ has a top speed of 74 mph according to Yamaha.
90
about 40 mph
id say 450...
OWN A 2007 R6 IN RED AND WHITE........THE TOP SPEED I HAVE HAD IS 172MPH...................SEVERAL TIMES
yzf 450 it handles better and is lighter.
YZF 450 puts out 39 hp stock.
It has 7 gears
how fast dose a raptoe 450 go
what's the top speed of a lt-z 400
how fast dose a raptoe 450 go