Honda CMX 450 Rebel - Specifications & Review

CMX 450 Rebel

Article Complete Info

Articleid370047
CategoryCustom-cruiser
MakeHonda
ModelCMX 450 Rebel
Year1986

Chassis, Suspension, Brakes & Wheels

FrametypeDouble cradle
FrontbrakesSingle disc
FrontsuspensionTelescopic forks
Fronttyre100/90-18 56S tubeless
Rake58.0°
RearbrakesExpanding brake (drum brake)
Rearsuspensionswing arm shock absorber
Reartyre140/90-18 70S tubeless
Trail135 mm (5.3 inches)

Engine & Transmission

Borexstroke75.0 x 50.6 mm (3.0 x 2.0 inches)
ClutchWet, Multi-plate
Compression9.3:1
CoolingsystemAir
Displacement447.00 ccm (27.28 cubic inches)
EnginedetailsTwin, four-stroke
FuelsystemCarburettor. dual 29.3mm venturi
Gearbox6-speed
Ignitioncapacitive discharge
LubricationsystemWet sump
Power38.00 HP (27.7 kW)) @ 8000 RPM
TransmissiontypefinaldriveChain
Valvespercylinder3

Other Specifications

ColoroptionsPearl Stellar Black or Monte Rosa Silver Metallic
Commentsinfo taken from Honda Service Manual 61MM201
StarterElectric

Physical Measures & Capacities

Dryweight174.0 kg (383.6 pounds)
Fuelcapacity12.00 litres (3.17 gallons)
Groundclearance155 mm (6.1 inches)
Overallheight1,170 mm (46.1 inches)
Overalllength2,230 mm (87.8 inches)
Overallwidth800 mm (31.5 inches)
Powerweightratio0.2184 HP/kg
Reservefuelcapacity2.50 litres (0.66 gallons)
Seatheight690 mm (27.2 inches) If adjustable, lowest setting.
Weightincloilgasetc185.0 kg (407.9 pounds)

About Honda

Country of Origin: Japan
Founder: Soichiro Honda (with Takeo Fujisawa as business architect)
Best Known For: From Super Cub ubiquity to RC-era racing dominance; CB/CRF/Gold Wing families and bulletproof reliability

Company History

No marque has touched more riders than Honda. The Super Cub rewrote mobility—tens of millions built, step-through convenience, engines that survive astonishing neglect. Behind the charm sat ruthless engineering: metallurgy, tolerances, and manufacturing systems that made reliability a baseline, not a feature. Honda raced to learn: from Isle of Man to modern MotoGP, RC machines taught lessons in breathing, friction reduction, and chassis stiffness that flowed into streetbikes. The 1969 CB750 brought the superbike age; the Gold Wing defined long-distance civility; the Fireblade reinvented power-to-weight; and CR/CRF dirt bikes set standards for off-road agility. Corporate culture prized kaizen and respect for the user—controls that feel intuitive, parts support that keeps 1970s bikes alive, and engines that start after winters of silence. Honda also led in safety and emissions, pushing EFI, ABS, and catalytic solutions early and at scale. Historically, Honda democratized excellence: making the extraordinary ordinary so that a delivery rider in Delhi and a tourer in Denver share the same trust in their machines. The brand’s throughline is simple: engineer the friction out of ownership so the ride can take center stage.

Other Years

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