2026 Husqvarna FE 501S

Husqvarna FE 501

The FE 501 is the flagship of Husqvarna’s 4-stroke enduro lineup, delivering unmatched power and precision in every ride. Its 510.9 cm³ single-cylinder engine produces massive torque and responsive performance, while the Keihin EFI system ensures smooth, efficient power delivery across the rev range. A lightweight steel frame, Brembo hydraulics, and WP XACT suspension combine to create a machine built for the most demanding off-road conditions.

With modern ergonomics, premium components, and competition-ready design, the FE 501 gives riders the perfect balance of raw power, stability, and control on any terrain.

Engine & Performance

• 510.9 cm³ 1-cylinder, 4-stroke engine
• Keihin EFI with 42 mm throttle body
• 6-speed transmission with 29:72 primary drive
• DDS wet multi-disc clutch with Brembo hydraulics
• Compression ratio: 12.75
• Liquid-cooled with Keihin EMS
• Stroke: 72 mm / Bore: 95 mm
• Secondary gear ratio: 14:48
• Electric starter, 2 Ah battery

Chassis & Design

• Weight (without fuel): 116.2 kg
• Fuel tank capacity: 7.7 L
• Wheelbase: 1489 ± 10 mm
• Central double-cradle 25CrMo4 steel frame
• Aluminium-reinforced polyamide subframe
• Ground clearance: 343 mm
• Seat height: 952 mm
• Pro Taper aluminium handlebar (Ø 28/22 mm)
• Aluminium silencer

Suspension & Handling

• WP XACT cartridge front forks (Ø 48 mm)
• WP XACT Monoshock rear suspension with linkage
• Suspension travel: 300 mm (front) / 300 mm (rear)
• Steering head angle: 63.9°

Braking Power

• Front disc brake: 260 mm
• Rear disc brake: 220 mm

Wheels & Tyres

• Spoked aluminium rims: Front 1.60 x 21", Rear 2.15 x 18"
• Tyres: Front 90/90, Rear 140/90
• Chain: 520 X-Ring