The new 2026 FE  501 hasn’t been reinvented but rather, refined for ‘26 says Husqvarna.Â
The engine, frame, and swingarm have trimmed weight and improved serviceability. The suspension gets a refresh. Ergonomics remain unchanged and the electronics now extend with OCU and a quickshifter.
Engine
The FE 501 retains the 510.9 cc, liquid-cooled single-cylinder fourstroke mill, fed via a 42 mm Keihin EFI throttle body and managed by Keihin EMS. It’s paired to a 6 speed gearbox and equipped with an electric starter powered by a 2 Ah Li‑Ion battery. The engine architecture remains light and centralised shaft components are positioned close to the centre of gravity.
Suspension & Wheels
The 2026 model sees subtle suspension refinements:Â
- WP XACT Closed Cartridge front forks now sport polished springs, updated pressure reservoirs, one piece hydro stops, and revised damping settings.Â
- The WP XACT rear shock also benefits from new damping settings and retains tool free adjusters .
- Wheels continue to use spoked rims with CNC‑machined hubs.
Brakes
- The FE 501 features Brembo hydraulic brakes, with a 260 mm wave disc up front and a 220 mm disc at the rear.
- Wave-style GSK discs are not just for looks but to assist in clearing mud and debris. Paired with a refined master cylinder and brake lever setup.
Frame & Swingarm
- Husqvarna is sticking with their hydro-formed 25CrMo4 chromium moly steel frame featuring a shock that isn’t mounted directly to the main tube.
- The subframe remains a hybrid of 60% polyamide and 40% aluminium to balance strength and weight (around 1.8 kg) .
- The swingarm uses a die cast aluminium construction with a 22 mm rear axle and chain guide designed to resist snagging in the rough .
Ergonomics
- ProTaper aluminium bars sit in black anodised CNC triple clamps with a wider contact area to reduce flex in crashes .
- The seat is flat and covered in high grip material, with recessed panels to improve handling and lifting ease in tight or competitive terrain .
Electronics & Lighting
- Electronics are a highlight. Standard fare now includes a Map Select Switch for choosing two EFI maps, plus toggles for Traction Control and Quickshifter (effective from 2nd gear up).
- The offroad control unit (OCU) replaces bulky fuses and relays, each circuit is monitored and indicated via an LED, simplifying diagnostics in the field .
- A bright LED headlight is retained, mounted via a quick‑release system for fast replacement if damaged.
For further information contact you local Husqvarna Dealer.
