From this thread
https://www.ninjette.org/forums/showthread.php?t=291448
>>>
250R Frame - 35.6
ZZR Frame - 20.6 (w/o subframe) or 9.3Kg
250R Swingarm - 13.2
K1 Swingarm - 8.0
And for the forks, tubes only no triples, axles, etc
250R forks - 12.8
ZX6R forks - 14.8
This is on my NASA approved ultra accurate bathroom scale with an amazing resolution of 0.2lbs....YMMV but good for comparison.
<<<
Lets hope those scales were somewhere near accurate
