ZZR1100 D4, 1052cc,
162.3 mph maximum speed,
11.12 seconds @128.9 mph quarter mile,
maximum 119.0 horsepower@10,000 rpm.
from ZZ-R/ZX SPECS
Way too much engine power, too much weight, too much front braking power, and too much back tire traction for a beginner.
You would be safer taking the Motorcycle Safety Foundation class for beginners, then buying a 250 Ninja and riding it for the first 10,000 miles, then getting out your ZX-11.
“Banking institutions have banished precious metals and substituted a more fluctuating and unsafe medium; they have withdrawn capital from useful improvements and employments to nourish idleness for the few, who prefer demoralizing pursuits to labors useful to the whole; the peace of the whole is endangered by evils more easily to be deplored than remedied." by Thomas Jefferson,1810 (edited)