Motorcycle Bike is shorthand for a bicycle or a motorbike. A bike enthusiast might keep a bike rack on her car and a bike helmet in her trunk at all times. Bike is also a verb, so you could say: "I'll bike over to the movie theater — meet you there in fifteen minutes!" This word, as a nickname for bicycle, first appeared in American English in 1882. It came to mean "motorcycle" about 50 years later. Bikes come in different forms, and the choice that you make on which one you choose depends on various factors. There is the aspect of the area you intend to ride your bike, the seat height – cruiser, or sports. Whatever choice you settle with, there is one constant factor – displacement. If you decide to go for a sports bike or a cruiser machine, you still have to decide on the capacity of the engine. List of top 5 highest cc bikes: 1. Boss Hoss BHC-3 – 6,200cc 2. Triumph Rocket III – 2,294cc 3. Kawasaki VN2000 – 2,053cc 4. PGM 2.0 Liter V8 – 1,996cc 5. Yamaha XV1900 – 1,854cc 1. Boss Hoss BHC-3 – 6,200cc The Boss Hoss BHC-3 is absolutely massive bike which is one of the most powerful motorcycles ever made. The bike has everything that defines Boss Hoss Cycles creations. It is fitted with an extremely powerful Chevrolet crate 6200cc V8 engine that produces 445 horsepower and 445 lb.-ft of torque.All things beautiful, the Boss Hoss BHC-3 has a 2.5-inch exhaust system which produce loud sound and roar the street like lion. 2. Triumph Rocket III – 2,294cc Triumph Rocket III cruiser is the second bike on the list of top displacement motercycle.Rocket III is the biggest displacement triumph motercycle with in-line three-cylinder 2294cc which produces 146 bhp and 220Nm torque. 3.Kawasaki VN2000 – 2,053cc Kawasaki is japanaese company which mainy produces sports bikes.Kawasaki VN2000 is twin cylinder engine motercycle closely designed like harley.VN2000 is powered by powerful 2053 cc engine that produces 103bhp and 177Nm of torque. 4.PGM 2.0 Liter V8 – 1,996cc The PGM is a V8 powered two-wheeler created by a team of Australian engineers.The lead engineer, Paul Maloney, worked with MotoGP for almost 20 years before embarking on this project. The massive 1996cc engine pumping out 334 horses of power and 158lb.-ft of torque is mighty enough to make a Ducati Panigale V4 look like a toy on the track. 5.Yamaha XV1900 – 1,854cc Another japanese manufacture on the list is yamaha,presenting the XV1900 cruiser with 1854cc displacement.Yamaha created this bike to challenge big displacement motercycles.Though the bike has massive displacement , the bike produces only 90 horsepower but torque is excellent (i.e 155Nm).