Wondering which ones have the most ... Engine Type 90 degree V4,oval cylinders, liquid cooled, 8 valves per cylinder Displacement 747.7 cc Max Power 123.3 HP @ 14,000 RPM When you think of ...

Compare that to rival Indian Motorcycle's most powerful engine, and the Screamin' Eagle surpasses it by quite a bit. Read ...

This list also includes the most powerful Harley-Davidson motorcycle today, a 150-horsepower adventure tourer.

The sports bike market might be a shadow of its former self, but there are still some incredibly powerful bikes available to ...

Indian Motorcycle’s new PowerPlus 108, available in the Challenger and the Pursuit, is the company’s most potent stock engine ever, producing 122 hp and 128 ft-lbs of torque. Indian claims it ...

British bike maker Triumph released the 2025 version of the Speed Triple 1200 RS, the most powerful incarnation of the model ...

Nelson Racing Engines have created some of the most powerful engines to power iconic cars, but which engines have the most ...

With the new Chieftain and Roadmaster, you get sharp lines, a compact stance and an aerodynamic fairing (reminiscent of the ...