Scooter · 2011
Ex 90
Technical Overview
2011 Demak Ex 90 Technical Analysis & Specification Breakdown
Built around Demak's scooter motorcycle platform, the 2011 Demak Ex 90 utilizes a 90 cc (5.5 cu in) air-cooled single cylinder, four-stroke layout.
On the scales, the Ex 90 measures 90 kg (198 lbs) dry.
Engine
Displacement 90.0 ccm (5.49 cubic inches)
Engine Type Single cylinder, four-stroke
Engine Details Single cylinder, four-stroke
Fuel System Carburettor
Cooling Air
Transmission
Final Drive Chain (final drive)
Chassis
Frame Type Steel
Front Suspension Telescopic fork
Rear Suspension Dual shocks
Wheels & Brakes
Front Tyre 2.25-17
Rear Tyre 2.50-17
Rear Brakes Expanding brake (drum brake)
Dimensions & Weight
Dry Weight 90.0 kg (198.4 pounds)
Overall Height 1043 mm (41.1 inches)
Overall Length 1855 mm (73.0 inches)
Overall Width 665 mm (26.2 inches)
Other
Starter Electric & kick
Color Options Red, white, blue
Instruments Analogue
Electrical 12 Volt 5 Ah battery
Notes
Made in Malaysia. Sold in Asia.
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Weight
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Brakes
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Suspension
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