What category is the 2008 Yamaha Why?

The 2008 Yamaha Why has a Category of Scooter.

What is the engine size of the 2008 Yamaha Why?

The 2008 Yamaha Why has a Capacity: of 49.20 ccm (3.00 cubic inches).

What type of engine does the 2008 Yamaha Why have?

The 2008 Yamaha Why has a Engine type of Single cylinder, two-stroke.

What is the engine power of the 2008 Yamaha Why?

The 2008 Yamaha Why has a Power of 3.21.

What is the torque of the 2008 Yamaha Why?

The 2008 Yamaha Why has a Torque of 3.50 Nm (0.4 kgf-m or 2.6 ft.lbs) @ 6250.

Is the 2008 Yamaha Why air cooled or liquid cooled?

The 2008 Yamaha Why has a Cooling system of Air.

How many gears does the 2008 Yamaha Why have?

The 2008 Yamaha Why has a Gearbox of Automatic.

How much does the 2008 Yamaha Why weigh?

The 2008 Yamaha Why has a Dry weight of 73.0 kg (160.9 pounds).

What is the seat height of the 2008 Yamaha Why?

The 2008 Yamaha Why has a Seat height of 765 mm (30.1 inches) If adjustable, lowest setting..

Yamaha Why - 2008 Specifications and Reviews

Name: 2008 Yamaha Why
Brand: Yamaha

The 2008 Yamaha Why is a lightweight 49cc scooter designed for novice riders and urban commuters seeking an affordable, easy-to-ride vehicle. Its two-stroke engine delivers modest power suitable for city driving, while the automatic transmission and compact design make it ideal for navigating congested streets and tight parking spaces.

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2008

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Engine and Transmission Specifications
Transmission type,final drive	Belt
Gearbox	Automatic
Cooling system	Air
Lubrication system	Wet sump
Ignition	CDI
Bore x stroke	40.0 x 39.2 mm (1.6 x 1.5 inches)
Compression	7.3:1
Torque	3.50 Nm (0.4 kgf-m or 2.6 ft.lbs) @ 6250
Power	3.21
Engine type	Single cylinder, two-stroke
Capacity:	49.20 ccm (3.00 cubic inches)


Category	Scooter
Year	2008
Model	Yamaha Why
Brakes, suspension, Frame and wheels
Rear brakes diameter	110 mm (4.3 inches)
Rear brakes	Expanding brake (drum brake)
Front brakes diameter	220 mm (8.7 inches)
Front brakes	Single disc
Rear tyre dimensions	80/90-16
Front tyre dimensions	70/90-16
Rear suspension	Hydraulic and telescopic fork
Front suspension	Hydraulic and telescopic fork
Physical measures and capacities
Fuel capacity	7.00 litres (1.85 gallons)
Wheelbase	1,294 mm (50.9 inches)
Ground clearance	125 mm (4.9 inches)
Overall width	685 mm (27.0 inches)
Overall length	1,940 mm (76.4 inches)
Overall height	1,105 mm (43.5 inches)
Seat height	765 mm (30.1 inches) If adjustable, lowest setting.
Power/weight ratio	0.0440 HP/kg
Dry weight	73.0 kg (160.9 pounds)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Electric & kick

Performance Profile & Rider Fit

3.2 hp

Peak Power

Best For

Track3%

City90%

Cornering40%

Daily Riding75%

Touring15%

Passenger20%

Rider Profile

Best For	Ideal for beginners or even younger riders, as this is a very low-powered, easy-to-manage 50cc scooter.
Purpose	Built purely for short urban hops, errands, and light commuting rather than any kind of performance riding.
Rider Fit	Extremely light and low seat height make it accessible and unintimidating for smaller or less experienced riders.
Character	A humble, economical city runabout with modest two-stroke buzz and no pretensions of speed or sportiness.
Not Ideal For	Not suitable for highway travel, touring, carrying a passenger comfortably, or anyone seeking real performance.

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

Rider Fit Visualizer

2008 Yamaha Why Rider Ergonomics Assessment

Your height

Inseam (optional)

Units

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Feet:

At 765mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2008 Yamaha Why, with a moderate knee angle of around 95 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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