This is from the site Bring a Trailer (https://bringatrailer.com/) ...
This 1983 Bimota KB2 Laser TT (VIN 00090) is the marriage of a super stiff, hand built Italian frame and a Kawasaki GPZ550 powerplant. Just 177 of these were built, and less than 62 received the TT designation that included upgraded stoppers. This one is fitted with a full race kit including upgraded pistons and cams, and a number of mostly factory-approved fast bits. Find it here on eBay in Alcheda, Italy with reserve not met.
Bimota started as a boutique company that outsourced engine-building to Japan in order to concentrate on bleeding-edge, flex-free frames. No expense was spared on parts, and as a result these bikes went for a hefty $12k in their day. Factory wheels would usually be gold colored 16″ Campagnolo magnesium items that look cooler than the ones here, though at 17 inches they are said to be a factory upgrade. Other factory mods include M1R Marzocchi forks and Brembo four pot calipers.
The cockpit on these is very simple and more track bike than street. It was the importer’s responsibility to provide mirrors, and like most, this one has none. At least there are turn signals, which a Cycle magazine tester lacked back in the day. The black-on-white cluster here looks like a newer Kawasaki-based part compared to the original, and some of the switchgear might also be relatively modern. Considering these weren’t Bimota parts originally, this seems like a reasonable update.
All the KB models had Kawasaki powerplants, the particular model signifying the second with Kawasaki power. Its factory rating was around 65 horsepower, but you should get a decent bit more with the upgraded pistons, camshaft and carburetor. At only 375 pounds dry, this one was said to smoke the 60 pound heavier donor Kawas in the twisties. You can see the upgraded Mikuni flat carb peeking out behind the bodywork here. With a recent service, it should be ready to fire right up.
These look equally as excellent with the fairing as without, something that’s hard to say about many bikes. This one’s certainly very collectible, but the relatively non-exotic powerplant means it could be used with at least some peace of mind.