Giantco e-Dolphin II - 2012 Specifications and Reviews

The 2012 Giantco e-Dolphin II is an electric scooter designed for urban commuters seeking eco-friendly, low-maintenance transportation. Powered by a DC brushless hub motor delivering 16 Nm of torque, it offers smooth, quiet operation with automatic CVT transmission. Best known for its practical electric commuting capability and reliable disc braking system, it suits riders prioritizing sustainability over performance.

2012
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Engine and Transmission Specifications

DrivelineCVT
Transmission type,final driveBelt
GearboxAutomatic
Cooling systemAir
Torque16.00 Nm (1.6 kgf-m or 11.8 ft.lbs)
Engine detailsDC Brushless hub motor
Engine typeElectric

CategoryScooter
Year2012
ModelGiantco e-Dolphin II
 
 

Brakes, suspension, Frame and wheels

Rear brakes diameter180 mm (7.1 inches)
Rear brakesSingle disc
Front brakes diameter180 mm (7.1 inches)
Front brakesSingle disc
Rear suspensionOil damped coil spring
Front suspensionOil damped telescopic fork
 
 

Physical measures and capacities

Wheelbase1,440 mm (56.7 inches)
Overall width700 mm (27.6 inches)
Overall length1,980 mm (78.0 inches)
Overall height1,050 mm (41.3 inches)
Seat height780 mm (30.7 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc101.0 kg (222.7 pounds)
Dry weight71.0 kg (156.5 pounds)

Other specs

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

Performance Profile & Rider Fit

Best For

Track5%
City80%
Cornering35%
Daily Riding70%
Touring15%
Passenger25%

Rider Profile

Best ForThis is a beginner-friendly electric scooter suited to riders of any experience level, including those new to two wheels.
PurposeIt's built as a light, low-maintenance electric commuter for short urban trips rather than performance riding.
Rider FitIts low seat height and lightweight build make it easy to manage for riders of smaller stature or limited strength.
CharacterIt has a quiet, torquey, low-key personality typical of small hub-motor electric scooters, prioritizing simplicity over excitement.
Not Ideal ForIt's not a good fit for riders wanting highway speeds, long-distance touring, 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

2012 Giantco e-Dolphin II Rider Ergonomics Assessment

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

Feet:

At 780mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2012 Giantco e-Dolphin II, with a moderate knee angle of around 105 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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