I have a 1970 T250II. All original. Wonderfull little bike. My BIL and I had 'the race' this summer. He has a 1972 Yamaha 250 twin and I have this one. I followed him on rolling starts and let him get the jump but I caught and passed him 3 out of 3. With the 6 speed trans it cruises easily at 60 mph and isn't even really 'on the pipe' yet. I had it up to an indicated 98mph. I suppose with just a tad bit of work it would hit the ton.
06 HD Sporty, 06 Tri Scram, 01 Duc M900, 01 Hon XR650L, 94 HD Heritage, 88 Hon Hawk GT, 84 Yam Virago, 82 Hon C70, 78 Hon CB750k w/sidecar, 76 Hon CB750k, 77 Guzzi Lemans, 73 Norton 850, 73 Hon Z50, 71 Tri Trophy, 70 Tri Tiger, 70 Hon CT90, 71 Yam RT1 360, 65 Hon 305 Dream, 70 Suz T250, 64 Hon CT200