Yamaha Morphous - 2007 Specifications and Reviews

The 2007 Yamaha Morphous is a 249cc scooter designed for urban commuters seeking practical, fuel-efficient transportation. Powered by a liquid-cooled single-cylinder engine with automatic transmission, it offers comfortable ergonomics and reliable performance for everyday riding. Known for its accessible seat height and manageable weight, it suits riders of varying experience levels seeking convenient city mobility.

2007
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General information

CategoryScooter
Year2007
ModelYamaha Morphous

Engine and Transmission Specifications

Transmission typefinal driveBelt
GearboxAutomatic
Cooling systemLiquid
IgnitionTCI
Fuel controlDOHC
Bore x stroke66.0 x 73.0 mm (2.6 x 2.9 inches)
Compression10.8:1
Stroke4
Engine typeSingle cylinder
Capacity:249.00 ccm (15.19 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,615 mm (63.6 inches)
Ground clearance104 mm (4.1 inches)
Overall width826 mm (32.5 inches)
Overall length2,370 mm (93.3 inches)
Overall height1,049 mm (41.3 inches)
Seat height655 mm (25.8 inches) If adjustable, lowest setting.
Dry weight185.1 kg (408.0 pounds)
 
 

Yamaha Morphous dimensions and frame

Rear brakesSingle disc
Front brakesSingle disc
Rear tyre dimensions130/70-M13
Front tyre dimensions120/70-M13
Rear suspensionUnit swing
Front suspensionTelescopic fork

Speed and acceleration

Fuel capacity14.00 litres (3.70 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track5%
City80%
Cornering40%
Daily Riding75%
Touring45%
Passenger55%

Rider Profile

Best ForSuitable for beginner to intermediate riders thanks to its automatic transmission and manageable scooter dynamics.
PurposeDesigned as a practical maxi-scooter for commuting and everyday urban and suburban transport rather than performance riding.
Rider FitIts low 655mm seat height and automatic belt-drive gearbox make it accessible to riders of varying heights and experience levels.
CharacterA comfortable, easygoing 250cc single-cylinder scooter that prioritizes practicality, weather protection, and ease of use over excitement.
Not Ideal ForNot suited for riders seeking high-speed touring, aggressive cornering, or any off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2007 Yamaha Morphous Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 655mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2007 Yamaha Morphous, with a moderate knee angle of around 100 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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