SYM SYMPHONY SR 150: history, specs, pictures

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SYM SYMPHONY SR 150
Manufacturer
SYM
Production 2015
Class Scooter
Engine
Single cylinder, 4-stroke, Air-cooled
Bore / Stroke 58.4mm x 58.4mm
Compression ratio 10.4:1
Horsepower 4.96 HP (3.7 KW) @ 7500RPM
Torque 8.11 ft/lbs (11.0 Nm) @ 6000RPM
Fuel System Carburetor
Transmission Gear box: C.V.T.

Final Drive: Belt

Clutch: Centrifugal
Suspension Front: Telescopic fork
Rear: Single hydraulic shock absorber adjustable preload
Brakes Front: Single hydraulic disc 226mm
Rear: Single disc 226mm
Front Tire 110/70-16 52P
Rear Tire 110/70-16 52P
Wheelbase 52.4 inches (1331 mm)
Length 78.7 inches (1999 mm)
Width 27.2 inches (691 mm)
Weight 116.0 kg (wet)
Manuals Service Manual


The SYM SYMPHONY SR 150 was a Single cylinder, 4-stroke, Air-cooled scooter produced by SYM in 2015. Max torque was 8.11 ft/lbs (11.0 Nm) @ 6000 RPM. Claimed horsepower was 4.96 HP (3.7 KW) @ 7500 RPM.

Engine[edit | edit source]

A 58.4mm bore x 58.4mm stroke result in a displacement of just 151.0 cubic centimeters.

Drive[edit | edit source]

The bike has a C.V.T. transmission. Power was moderated via the Centrifugal.

Chassis[edit | edit source]

It came with a 110/70-16 52P front tire and a 110/70-16 52P rear tire. Stopping was achieved via Single hydraulic disc 226mm in the front and a Single disc 226mm in the rear. The front suspension was a Telescopic fork while the rear was equipped with a Single hydraulic shock absorber adjustable preload. The wheelbase was 52.4 inches (1331 mm) long.

2015 SYM SYMPHONY SR 150[edit | edit source]

The Symphony SR combines its progressive skeleton with honeycomb-shaped body, and the dual-color front cover with air inlet, which also reveals the younger spirit and motion.