Benelli 750 Sei

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Benelli 750 Sei

The Benelli 750 Sei was a in-line six, four-stroke sport motorcycle produced between 1974 and 1978. It could reach a top speed of 112 mph (180 km/h). Claimed horsepower was 56.73 HP (42.3 KW) @ 8500 RPM.

Engine[edit]

The engine was a air cooled in-line six, four-stroke. A 56.0mm bore x 50.6mm stroke result in a displacement of just 747.0 cubic centimeters. The engine featured a 9.8:1 compression ratio. Fuel was supplied via a overhead cams (OHC).

1976 Benelli 750 SEI


Drive[edit]

The bike has a 5-speed transmission. The final drive was via chain.

Chassis[edit]

It came with a 3.50-18 front tire and a 120/90-18 rear tire. Stopping was achieved via dual disc in the front and a expanding brake in the rear. The 750 Sei was fitted with a 5.81 Gallon (22.00 Liters) fuel tank.

In Media[edit]

Benelli 750 Sei
Manufacturer Benelli
Production 1974 - 1978
Class Naked
Engine in-line six, four-stroke
Bore / Stroke 56.0mm x 50.6mm
Compression ratio 9.8:1
Top speed 112 mph (180 km/h)
Horse Power 56.73 HP (42.3 KW) @ 8500RPM
Battery 9.8:1
Transmission Gear box: 5-speed

Final Drive: chain

Clutch: wet multi-disc, manual
Suspension Front: Marzocchi telescopic fork
Rear: dual Sebac shocks
Brakes Front: dual disc
Rear: expanding brake
Front Tire 3.50-18
Rear Tire 120/90-18
Wheelbase 55.0 inches (1397 mm)
Dimensions L 86.5 inches (2197 mm)
W 30.0 inches (762 mm)
Seat height 29.02 inches (737 mm)
Weight  (dry), 255.0 kg (wet)
Fuel capacity 5.81 Gallon (22.00 Liters)
Manuals Service Manual
Tech Specs · Brochures · Reviews · Ads · Videos

The Benelli 750 Sei was a in-line six, four-stroke Naked motorcycle produced by Benelli between 1974 and 1978. It could reach a top speed of 112 mph (180 km/h). Claimed horsepower was 56.73 HP (42.3 KW) @ 8500 RPM.

Engine[edit]

The engine was a air cooled in-line six, four-stroke. A 56.0mm bore x 50.6mm stroke result in a displacement of just 747.0 cubic centimeters. Fuel was supplied via a overhead cams (ohc).

Drive[edit]

The bike has a 5-speed transmission. Power was moderated via the wet multi-disc, manual.

Chassis[edit]

It came with a 3.50-18 front tire and a 120/90-18 rear tire. Stopping was achieved via dual disc in the front and a expanding brake in the rear. The front suspension was a Marzocchi telescopic fork while the rear was equipped with a dual Sebac shocks. The 750 Sei was fitted with a 5.81 Gallon (22.00 Liters) fuel tank. The wheelbase was 55.0 inches (1397 mm) long.

1974 Benelli 750 Sei[edit]

The 1974 MY Benelli 750 Sei is a powerful naked machine, that sports an air-cooled, four-stroke, 748cc, transverse six cylinder engine paired to a five-speed manual transmission, and can produce a claimed 71 horsepower at 8500 rpm.

It also comes standard with feature such as a Marzocchi telescopic front fork, dual Sebac adjustable shocks as a rear suspension, a high-end braking system composed of dual 300mm front discs and a drum in the rear, a chromed exhaust system with three mufflers on each side, a dual seat, an analogue instrumentation panel and passenger grab rails.


1975 Benelli 750 Sei[edit]

1975 Benelli 750 Sei 1975 Benelli 750 Sei 1975 Benelli 750 Sei

The 1975 MY Benelli 750 Sei comes standard with features such as a Marzocchi telescopic front fork, dual Sebac adjustable shocks as a rear suspension, a high-end braking system composed of dual 300mm front discs and a drum in the rear, a chromed exhaust system with three mufflers on each side, a dual seat, an analogue instrumentation panel and passenger grab rails.

In addition, it sports an air-cooled, four-stroke, 748cc, transverse six cylinder powerplant mated to a five-speed manual transmission, that reached its maximum power output of 71 horsepower at 8500 rpm.


1976 Benelli 750 Sei[edit]

The 1976 MY Benelli 750 Sei has, at its heart, an air-cooled, four-stroke, 748cc, transverse six cylinder powerhouse paired to a five-speed manual transmission, that can produce a claimed 71 horsepower at 8500 rpm.

It boasts standard features such as a Marzocchi telescopic front fork, dual Sebac adjustable shocks as a rear suspension, a high-end braking system composed of dual 300mm front discs and a drum in the rear, a chromed exhaust system with three mufflers on each side, a dual seat, an analogue instrumentation panel and passenger grab rails.


1977 Benelli 750 Sei[edit]

1977 Benelli 750 Sei 1977 Benelli 750 Sei 1977 Benelli 750 Sei 1977 Benelli 750 Sei 1977 Benelli 750 Sei

The 1976 MY Benelli 750 Sei comes with a Marzocchi telescopic front fork, dual Sebac adjustable shocks as a rear suspension, a high-end braking system composed of dual 300mm front discs and a drum in the rear, a chromed exhaust system with three mufflers on each side, a dual seat, an analogue instrumentation panel and passenger grab rails.

In the tech/engine department, it sports an air-cooled, four-stroke, 748cc, transverse six cylinder powerhouse paired to a five-speed manual transmission, that can produce a claimed 71 horsepower at 8500 rpm.


In Media[edit]