Sym Symphony 125
The SYM Symphony 125 is a commuter scooter produced by Taiwanese manufacturer SYM (Sanyang Motor Co.), introduced in the mid-2000s as part of their urban mobility lineup targeting Southeast Asian and European markets. It gained popularity for its practical design, fuel efficiency, and reliable single-cylinder engine, making it a common choice for city commuters. The Symphony series became one of SYM's core product lines, receiving periodic updates to meet evolving emissions standards and consumer preferences.
8.5–9.5 hp
Power
9.5–10.5 Nm
Torque
105–115 kg
Weight
95–100 km/h — estimated
Top Speed
2.0–2.5 L/100km (approximately 40–50 km/L) — estimated typical real-world average
Fuel
Faired
Body
What Buyers Should Know
Proven Reliable Engine
The SYM Symphony 125 uses a simple air-cooled single-cylinder engine known for low maintenance costs and longevity when serviced regularly. Many owners report 30,000+ km with minimal issues.
Watch the Carburetor
Older carbureted models are prone to idling issues and fuel deposits if left unused for extended periods. Regular cleaning or upgrading to a fuel-injected variant significantly reduces this problem.
Steady Resale Value
SYM scooters hold resale value reasonably well in Asian and European markets due to strong brand recognition and affordable spare parts availability. Fuel-injected models command a noticeably higher resale price.
Full Specifications
Rivals & Alternatives
Bikes that buyers cross-shop with the Sym Symphony 125
