I sat on a Vmax recently and learned a valuable lesson, 6 footers need not apply.
Legs splayed out like a 2 bit hooker by the intakes, wider than the rocket, and nothing preventing the jewels from meeting the tank except your arms.
Pass.
One thing no ones discussed about the new R3 is tank width. Triumph over the last 10-15 years have made it a point to narrow the tanks, to make it feel smaller under you. I bet this was carries to the R3, and if so, I bet it feels deceptively small compared to the old model that is quite wide in the waist.