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2012Boom Trikes Black Spirit 750

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The 2012 Boom Trikes Black Spirit 750 is a custom cruiser powered by a 745cc V-twin engine producing 46 horsepower and 64 Nm of torque, making it ideal for relaxed riding enthusiasts seeking classic styling with modern fuel injection reliability. Best known for its accessible performance and low-slung cruiser ergonomics, this model delivers smooth acceleration and a top speed of 140 km/h suitable for both highway cruising and casual street riding. The liquid-cooled engine and five-speed transmission provide dependable everyday rideability for riders prioritizing comfort and character over extreme performance.

Capacity
745.0 ccm
Engine
V-Twin, four-stroke
Gearbox
5-speed
Wet weight
395.0 kg
Seat height
Not on record
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Power
45.6 HP (33.5 kW)
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How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 30Agility 25Comfort 60Off-road 5Touring 55Road manners 55
Off-road & trail5%
Cornering20%
City riding40%
Daily riding45%
Touring55%
Two-up60%
Track5%
Best for
It's built for laid-back cruiser-style boulevard riding and short scenic trips rather than outright performance or long-haul touring.
Built for
It has a relaxed, low-revving V-twin character with modest torque delivery, shaft-drive smoothness, and a distinctive custom trike presence over raw speed.
Not ideal for
It is not suited to riders wanting sharp cornering agility, high top-speed performance, or any off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Range and running costs

Worked out in your browser - nothing is sent to us

Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine
Capacity
745.0 ccm
Power
45.6 HP (33.5 kW)
CO2 Emissions
104 CO2 g/km
Torque
64.0 Nm (6.5 kgf-m) @ 3500 RPM
Engine type
V-Twin, four-stroke
Fuel consumption
4.50 litres/100 km (22.2 km/l)
Power/weight ratio
0.1154 HP/kg (wet)
Bore x stroke
79.0 x 76.0 mm
Compression
9.6:1
Cooling system
Liquid
Fuel system
Injection
Ignition
Electronic
Transmission
Gearbox
5-speed
Transmission type
Manual
Final drive
Shaft
Performance
Top speed
140.0 km/h (87.0 mph)
Dimensions & weight
Overall length
2620 mm
Overall width
1300 mm
Overall height
1235 mm
Wet weight
395.0 kg
Fuel capacity
14.60 litres
Ground clearance
130 mm
Carrying capacity
Removable trunk
Chassis & suspension
Front suspension
41 mm telescopic fork
Rear suspension
BOOM-Alloy-semi trailing link axle / independent suspension
Brakes & wheels
Front brakes
Single disc
Front tyre
120/90-17
Rear tyre
255/40-17
Other
Color options
Black

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

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Common questions

What is the engine size of the Boom Trikes Black Spirit 750?

The 2012 Boom Trikes Black Spirit 750 has a Capacity of 745.0 ccm (45.46 cubic inches).

What engine power does the Boom Trikes Black Spirit 750 have?

The 2012 Boom Trikes Black Spirit 750 has a Power of 45.6 HP (33.5 kW).

How many gears does the Boom Trikes Black Spirit 750 have?

The 2012 Boom Trikes Black Spirit 750 has a Gearbox of 5-speed.

What is the torque of the Boom Trikes Black Spirit 750?

The 2012 Boom Trikes Black Spirit 750 has a Torque of 64.0 Nm (6.5 kgf-m or 47.2 ft.lbs) @ 3500 RPM.

How much does the Boom Trikes Black Spirit 750 weigh?

The 2012 Boom Trikes Black Spirit 750 has a Wet weight of 395.0 kg (870.8 pounds).

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