These are the known mechanical and performance specifications for your 2009 GAS GAS Halley 125.
Basic Specs
Engine
Displacement124.00 ccm (7.57 cubic inches)
Type
DetailsSingle cylinder, two-stroke
Max RPM
Compression
Bore/Stroke54.0 x 54.5 mm (2.1 x 2.1 inches)
Valves/Cylinder
FuelingCarburettor. 26 mm
Ignition
Exhaust
Lubrication
CoolingLiquid
Drivetrain
Gearbox6-speed
Final Drive
ClutchMultiple disks in oil bath, hydraulic
Driveline
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity7.40 litres (1.96 gallons)
Emissions
Chassis
Frame Type
Rake
Trail
Front SuspensionFork, 41 mm.
Front Travel255 mm (10.0 inches)
Rear SuspensionSingle rear shock absorber system
Rear Travel246 mm (9.7 inches)
Seat
Seat Height945 mm (37.2 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase1,460 mm (57.5 inches)
Dry Weight
Wet Weight
Wheels & Brakes
Front Tire/Tyre80/90-21
Rear Tire/Tyre110/80-18
Front BrakesSingle disc. Twin piston caliper.
Front Brake Diameter260 mm (10.2 inches)
Rear BrakesSingle disc
Rear Brake Diameter220 mm (8.7 inches)
Wheels
Comments