Yamaha YZF R1M Specifications

Engine cylinder capacity measured in cc.

Highest power the engine/motor can produce.

The highest twisting force the engine generates, which affects acceleration and pulling power.

Method used to prevent engine overheating.

Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability.

Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed.

Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM.

Design and working of the two-wheeler's engine.

Pollution level compliance of the engine.

The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.

A device that connects and disconnects the engine from the wheels for smooth gear shifts.

The entire system that transfers engine power to the wheels (includes clutch and gearbox).

(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Distance from the ground to the seat.

Distance between the bike’s lowest part and the ground.

How power is sent to the wheels (e.g., chain, belt, shaft).