Gilera Runner Pure Jet 50 - 2005 Specifications and Reviews

The 2005 Gilera Runner Pure Jet 50 is a lightweight automatic scooter designed for urban commuters and novice riders. Its fuel-injected four-stroke engine delivers reliable everyday performance with minimal maintenance, while the shaft drive system ensures durability in city riding conditions.

2005
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Engine and Transmission Specifications

ClutchDry automatic centrifugal type (Twist and Go)
Transmission typefinal driveShaft drive (cardan)
GearboxAutomatic
Cooling systemLiquid
Lubrication systemAutomatic
StarterElectric
IgnitionInductive
Fuel systemInjection
Bore x stroke40.0 x 39.3 mm (1.6 x 1.5 inches)
Compression10.5:1
Stroke4
Engine typeSingle cylinder
Capacity:49.40 ccm (3.01 cubic inches)

Physical measures and capacities

Wheelbase1,290 mm (50.8 inches)
Overall width720 mm (28.3 inches)
Overall length1,800 mm (70.9 inches)
Seat height780 mm (30.7 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc106.0 kg (233.7 pounds)
 
 

Gilera Runner Pure Jet 50 dimensions and frame

Rear brakes diameter175 mm (6.9 inches)
Rear brakesDouble disc
Front brakes diameter220 mm (8.7 inches)
Front brakesDouble disc
Rear tyre dimensions130/70-12
Front tyre dimensions120/70-12
Rear suspensionSingle hydraulic damper adjustable to 4-positions
Front suspensionTelescopic with 30mm upside-down legs

Speed and acceleration

Fuel capacity12.20 litres (3.22 gallons)

CategoryScooter
Year2005
ModelGilera Runner Pure Jet 50
 
 

Other specs

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

Performance Profile & Rider Fit

Best For

Track10%
City88%
Cornering55%
Daily Riding75%
Touring20%
Passenger30%

Rider Profile

Best ForSuitable for beginners and learner-permit riders, including younger or novice scooter riders in markets where 50cc is the entry class.
PurposeBuilt as a lightweight, sporty-styled 50cc scooter for quick urban commuting and short errands rather than outright speed or distance.
Rider FitIts low seat height, light weight, and automatic transmission make it very accessible to smaller or less experienced riders.
CharacterA peppy, sharp-looking city scooter that mimics the sporty styling and handling feel of its larger Runner siblings despite modest 50cc performance.
Not Ideal ForNot suitable for highway travel, long-distance touring, carrying a passenger comfortably, or any off-road use.

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

Rider Fit Visualizer

2005 Gilera Runner Pure Jet 50 Rider Ergonomics Assessment

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Feet:

At 780mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2005 Gilera Runner Pure Jet 50, 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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