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MotoLibrary Score
43/100Commuter
Top Speed
127 km/h
Torque
26 Nm
Engine
278 ccm
Technical Overview
2023 Sym Joymax Z Plus 300 Technical Analysis & Specification Breakdown
At the heart of the 2023 Sym Joymax Z Plus 300 scooter motorcycle, Sym features a 278.3 cc (17 cu in) air-cooled single cylinder, four-stroke configuration. In factory specification, maximum torque reaches 26.2 Nm (19.3 lb-ft) at 6,750 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive.
Rider ergonomics and chassis geometry center around a 747 mm (29.4 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,550 mm (61 in) wheelbase engineered for planted straight-line stability. The 12-liter (3.2 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 127 km/h (79 mph).
Standover Height
747 mm (29.4 in)
Engine
Displacement278.3 ccm (16.98 cubic inches)
Engine TypeSingle cylinder, four-stroke
Torque26.2 Nm (2.7 kgf-m or 19.3 ft.lbs) @ 6750 RPM
Fuel SystemInjection
CoolingAir
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
Performance
Top Speed127.0 km/h (78.9 mph)
Chassis
Front SuspensionTelescopic Fork
Rear SuspensionUnit Swing Arm With 5-way Preload
Wheelbase1550 mm (61.0 inches)
Wheels & Brakes
Front Tyre120/70-14
Rear Tyre140/60-13
Front BrakesSingle disc. ABS
Rear BrakesSingle disc. ABS
Dimensions & Weight
Seat Height747 mm (29.4 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
