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Benelli · 1974

1974 Benelli 500 Ouattro

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1974 Benelli 500 Ouattro
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Specifications

Category
Unspecified category
Displacement
498.0 ccm (30.39 cubic inches)
Displacement (cc)
498.00
Engine details
In-line four, four-stroke
Power
44.0 HP (32.1 kW) @ 8500 RPM
Top speed
173.0 km/h (107.5 mph)
Compression
10.2:1
Bore × stroke
56.0 x 50.6 mm (2.2 x 2.0 inches)
Valves/cyl
2.0
Fuel control
Overhead Cams (OHC)
Cooling
Air
Gearbox
5-speed
Transmission
Chain (final drive)
Front tyre
3.50-18
Rear tyre
4.10-18
Front brakes
Expanding brake
Rear brakes
Expanding brake
Wet weight
230.0 kg (507.1 pounds)
Fuel capacity
18.00 litres (4.76 US gallons)

The 1974 Benelli 500 Ouattro

The 1974 Benelli 500 Ouattro sits comfortably in the middle of Benelli's lineup, a genuinely sophisticated middleweight from a brand better known for its bigger multi-cylinder flagships. What you get is a four-cylinder engine in a mid-displacement package, which was an unusual proposition in 1974 when most rivals in this class were still running twins. The result is a bike that revs smoothly and pulls with more refinement than raw torque, rewarding riders who enjoy working an engine through its range rather than lugging along on low-end grunt. At 230 kg it's not a lightweight, so it feels more planted than flickable, better suited to steady road riding than aggressive backroad work. The 1974 model carried over without significant mechanical changes from the prior year, so buyers comparing it to a 1973 example should focus on mileage, service history, and condition rather than spec differences. This is a bike that attracts riders who already know Benelli's history and want something mechanically distinctive rather than mainstream, along with collectors drawn to the brand's smaller-displacement multi-cylinder engineering. Moderate collector interest means well-documented examples of the 1974 Benelli 500 Ouattro hold appeal, but this isn't a bike bought purely for investment. It's bought by people who want to ride something genuinely different.