At the heart of the 2007 Yamaha Giggle scooter motorcycle, Yamaha pairs a 49 cc (3 cu in) liquid-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 2.8 HP (2.1 kW) at 2,900 rpm while maximum torque reaches 3.4 Nm (2.5 lb-ft). Internal engine geometry specifies a bore and stroke of 38.0 x 43.5 mm (1.5 x 1.7 inches) with a 12.0:1 compression ratio.
On the scales, the Giggle measures 87 kg (192 lbs) dry. Rider ergonomics and chassis geometry center around a 747 mm (29.4 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,280 mm (50.4 in) wheelbase engineered for quick, flickable steering geometry. The 4.5-liter (1.2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Yamaha archive, this model family spans 4 indexed model years from 2007 to 2010, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
747 mm (29.4 in)
Engine
Displacement49.0 ccm (2.99 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power2.8 HP (2.1 kW)) @ 2900 RPM
Torque3.4 Nm (0.3 kgf-m or 2.5 ft.lbs)
Compression12.0:1
Bore x Stroke38.0 x 43.5 mm (1.5 x 1.7 inches)
Fuel SystemInjection. Electronic Fuel Injection
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionTCI
LubricationWet sump
CoolingLiquid
Chassis
Frame Type-
Front SuspensionTelescopic forks
Rear SuspensionUnit swing
Wheelbase1280 mm (50.4 inches)
Ground Clearance115 mm (4.5 inches)
Wheels & Brakes
Front Tyre120/90-J10
Rear Tyre120/90-J10
Front BrakesExpanding brake (drum brake)
Front Brake Ø110 mm (4.3 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Ø110 mm (4.3 inches)
Dimensions & Weight
Dry Weight87.0 kg (191.8 pounds)
Power/Weight0.0323 HP/kg
Seat Height747 mm (29.4 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
