Sym Jet Sl 125 vs Sym Jet X 125
Side-by-side comparison for used motorcycle buyers
Sym Jet Sl 125 vs Sym Jet X 125. Sym Jet Sl 125: 8.8 hp @ 7,500 rpm (approximately; note: best estimate based on similar SYM 125cc models) hp, 108 kg (wet/curb weight) weight, top speed 95–100 km/h (estimated; note: varies slightly by market and configuration), Motoryk rating 7.0/10. Sym Jet X 125: ~9.8 hp @ 7,500 rpm (estimated) hp, ~108 kg (wet/curb weight) weight, top speed ~100 km/h (estimated; note: manufacturer figure may vary by market), Motoryk rating 7.5/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Individual Reviews
"A sensible, durable urban scooter that earns its modest reputation honestly."
"A genuinely solid used buy if the service history stacks up."
Top 10 Accessories
Picks that work on either bike.





