Polaris Slingshot Sl vs Harley-davidson Freewheeler
Side-by-side comparison for used motorcycle buyers
Polaris Slingshot Sl vs Harley-davidson Freewheeler. Polaris Slingshot Sl: 173 hp @ 8,500 rpm (2.0L GM Ecotec engine, 2020+ models; earlier models ~173 hp varies by year) hp, 794 kg (curb weight — note: significantly heavier than a traditional motorcycle due to its three-wheeled autocycle chassis) weight, top speed 201 km/h (125 mph — estimated, Polaris does not officially publish a top speed), Motoryk rating 7.0/10. Harley-davidson Freewheeler: 90 hp @ 5,020 rpm hp, 452 kg (curb weight) weight, top speed 175 km/h (estimated; note: electronically limited and trike dynamics restrict top speed), Motoryk rating 7.5/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Individual Reviews
"A genuinely fun weekend toy, but buy with eyes wide open."
"A capable, confidence-inspiring trike that rewards patient, realistic buyers."
Top 10 Accessories
Picks that work on either bike.









