Sport · 1987

FZ 750 Genesis (reduced effect)

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MotoLibrary Score

63 /100 Sporty

Power

100 HP

Top Speed

236 km/h

Engine

749 ccm

Technical Overview

1987 Yamaha FZ 750 Genesis (reduced effect) Technical Analysis & Specification Breakdown

Built around Yamaha's sport motorcycle platform, the 1987 Yamaha FZ 750 Genesis (reduced effect) features a 749 cc (45.7 cu in) liquid-cooled in-line four, four-stroke configuration. In factory specification, peak output is rated at 100 HP (73 kW) at 10,500 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 133.5 HP per liter, the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.

On the scales, the FZ 750 Genesis (reduced effect) measures 229 kg (505 lbs) wet (curb), translating to a power-to-weight ratio of 0.44 HP/kg (2.29 kg per horsepower). The 21-liter (5.5 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 236 km/h (147 mph).

Specific Output

133.5 HP/L

Power-to-Weight

0.44 HP/kg (2.29 kg/HP)

Engine

Displacement 749.0 ccm (45.70 cubic inches)

Engine Type In-line four, four-stroke

Engine Details In-line four, four-stroke

Power 100.0 HP (73.0 kW)) @ 10500 RPM

Compression 11.2:1

Bore x Stroke 68.0 x 51.6 mm (2.7 x 2.0 inches)

Valves/Cylinder 5

Fuel Control Double Overhead Cams/Twin Cam (DOHC)

Cooling Liquid

Transmission

Gearbox 6-speed

Final Drive Chain (final drive)

Performance

Top Speed 236.0 km/h (146.6 mph)

Wheels & Brakes

Front Tyre 120/80-16

Rear Tyre 130/80-18

Front Brakes Dual disc

Rear Brakes Single disc

Dimensions & Weight

Weight incl. 229.0 kg (504.9 pounds)

Fuel Capacity 21.00 litres (5.55 US gallons)

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Transmission

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Rider Profile

Who Is This Bike For?

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Intermediate

Requires some riding experience.

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Best For

Sport & Track

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