The Katana range goes back to 1981 and on to 2006. In its lifetime it saw different engines, from 250 to 1100. Now Suzuki has unveiled a new Katana, using the GSX-R1000 engine from the K5. This engine is also the powerplant for the GSX-S1000 that the new Katana is based on. With around 150 horsepower it should be good modern-classic fun.