Gas Gas Ec 300 vs Swm Rs 300r
Side-by-side comparison for used motorcycle buyers
Gas Gas Ec 300 vs Swm Rs 300r. Gas Gas Ec 300: ~48–52 hp @ 8,500 rpm (estimated; manufacturer does not officially publish output figures) hp, 98 kg (wet/curb weight, approximate for 2021–2024 models) weight, top speed ~130 km/h (estimated; not optimized for top speed — note: off-road focused), Motoryk rating 8.0/10. Swm Rs 300r: ~25 hp @ 8,500 rpm (estimated; note: exact figures vary by market and source) hp, ~108 kg (wet/curb weight) weight, top speed ~120 km/h (estimated; note: governed by off-road gearing and engine character), Motoryk rating 7.0/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Individual Reviews
"A ferocious enduro tool that rewards experienced, disciplined ownership only."
"A rewarding buy if you respect two-stroke maintenance religion."
Top 10 Accessories
Picks that work on either bike.









