Frankly, I just like the stance of the Bullet 350/500. It appeals to me the most. As Desi Bike said, people have grown bigger, but the bike has stayed the same. Actually, to quote the specs, the newer UCE Bullet still with the old frame - which is the B5, is still a tad bigger than the older CI frame. My oldish/middle-aged relatives
who used to ride the Enfield 25-35 years ago mentioned that the B5 looks small when they saw it for the first time after ages. They also mentioned that the front tyre also looks very slim. However, it is still the same size it was 35-40 years ago. Maybe it is the disc brake that makes the tyre look smaller and the engine that makes the bike look smaller. But again, we've grown bigger and people didn't ride their REs for a period of time.
To quote some specs from the older 350cc/500cc workshop manual and the newer B5 UCE manual -
CI Standard 350/500 Bullet Length (mm) 2120
Width (mm) 750
Height (mm) 1080
Wheel base (mm) 1370
Saddle Height (mm) 850 for 350cc/760 for 500cc
Ground clearance (mm) 140
Vehicle Dry weight (kg/lbs) 168/370.38
Max. pay load (kg/lbs) 175/385.81 for 350cc & 185/407.86 for 500cc
Tyre size (Front + Rear) 3.25x19'' + 3.5x19''
UCE 500 Bullet B5Length (mm) 2200
Width (mm) 800
Height (mm) 1180
Wheel base (mm) 1370
Saddle Height (mm) 820
Ground clearance (mm) 140
Weight in running order (kg/lbs) 187/412.26
Max. pay load (kg/lbs) 178/392.42
Tyre size (Front + Rear) 3.25x19'' + 3.5x19''