Honda CBX

If two was enough, and four supreme, then the industry-leading six-cylinder Honda CBX was nothing short of sublime

Other manufacturers tried to go the same route, but only Honda successfully brought the power of six to the mass market
Other manufacturers (notably Italian builder Benelli, who made unabashed copies of Honda's SOHC 4-cylinder engines, but with two extra cylinders) tried to go the same route, but only Honda successfully brought the power of six to the mass market.
Photo by Ric Anderson