2023 Husqvarna FE 350 Specifications

Enduro / Off-Road • Specs last verified 13 July 2026

No images available
Tap to enlarge

2023 Husqvarna FE 350 Overview

The 2023 Husqvarna FE 350 is an enduro / off-road motorcycle built around 349.7 cc of displacement. Under the tank sits a Single cylinder, four-stroke engine running Double Overhead Cams/Twin Cam (DOHC) valve actuation, a compression ratio of 13.5:1. The bore and stroke measures 88 x 57.5 mm. From a practical standpoint, the 2023 FE 350 tips the scales at 106.8 kg, carries a 9-litre fuel tank, offers a seat height of 950 mm and spans a 1482 mm wheelbase. That's roughly 92 kg lighter than the average enduro / off-road motorcycle in our database. Scroll down for the complete 2023 Husqvarna FE 350 spec sheet covering every technical detail from suspension travel to tyre sizes.

2023 FE 350 - Pros & Cons

Strengths

  • Fuel injection: The fuel injection system delivers crisp throttle response and reliable cold starts regardless of altitude or temperature.

Considerations

  • Tall seat height: The 950 mm seat height will challenge shorter riders - tiptoeing at low speeds is something to factor into your decision.
  • Modest fuel capacity: The 9-litre tank means more frequent fuel stops on longer rides, which is worth planning around on touring routes.
  • Chain final drive upkeep: Chain final drive needs regular cleaning, lubrication and tension checks to get full life out of the sprockets.

Wear Points & Servicing Notes

Fuelling & injector care

Fuelling comes from fuel injection. Systems like this are largely maintenance-free beyond keeping fuel quality decent and injectors clear - a fuel-system cleaner every service interval is cheap insurance.

Valve clearance checks

Double Overhead Cams/Twin Cam (DOHC) valve actuation on the FE 350 means clearances should be checked at the manufacturer's specified interval - they can tighten as mileage accumulates, and a light top-end tick is usually the first sign.

Brake disc and pad wear

The Single disc front brake gives strong, progressive stopping power. Disc thickness and pad depth are worth checking at every tyre change, since worn pads can score the disc surface.

Suspension condition on used examples

Up front, the FE 350 runs WP XPLOR-USD, Ø 48 mm and WP XACT Monoshock with linkage at the rear. On a used example, check fork seals for weeping oil and test the rear linkage for play - seals are a relatively cheap fix but useful when negotiating price.

Final drive maintenance

Final drive is by chain - expect to clean and lube it every few hundred kilometres and check tension regularly; a neglected chain wears the sprockets faster than the chain itself.

Frame & chassis check

The frame is Central double-cradle-type 25CrMo4 steel - worth a visual check for corrosion or impact damage around the head-stock and swingarm pivot on any used example, since frame damage is far costlier to fix than any service item.

Low-speed handling

At just 106.8 kg, the FE 350 is light enough to manhandle easily at a standstill - one of the practical advantages of its class.

FE 350 - Buying & Maintenance Guide

What to check before buying

When inspecting a used 2023 Husqvarna FE 350, start with the basics: check the service book for oil change frequency, inspect the chain and sprockets for wear, and look for oil seepage around the engine casings and rocker covers. A cold start test is invaluable - a well-maintained FE 350 should fire up cleanly and settle to a smooth idle within a few seconds.

Oil and filter changes

Regular oil changes are the single most important maintenance task on any FE 350. Stick to the manufacturer's interval - typically every 6,000 km or once a year, whichever comes first. Always use the correct viscosity grade as specified in the owner's manual.

Fuel system care

The FE 350's fuel injection system is durable but benefits from quality fuel and the occasional use of a fuel-system cleaner additive. If the bike has been stored for more than three months, drain and replace the fuel to prevent varnish deposits in the injectors.

Valve clearance service

Check that valve clearances have been adjusted at the correct intervals on any used FE 350. A bike with clearances out of spec doesn't always feel obviously wrong - but tight clearances accelerate valve seat wear. Ask for service documentation proving it's been done.

2023 Husqvarna FE 350 - Frequently Asked Questions

What engine does the 2023 Husqvarna FE 350 have?
The 2023 Husqvarna FE 350 uses a Single cylinder, four-stroke engine with 349.7 cc of displacement.
How much does the 2023 Husqvarna FE 350 weigh?
The 2023 Husqvarna FE 350 weighs 106.8 kg. This is the manufacturer's dry figure.
What is the fuel tank capacity of the 2023 Husqvarna FE 350?
The 2023 Husqvarna FE 350 has a 9-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 150-180 km between stops.
Is the 2023 Husqvarna FE 350 suitable for shorter riders?
The 2023 Husqvarna FE 350 has a seat height of 950 mm. This is towards the tall end of the spectrum and will require most riders under 175 cm to tiptoe at stops.
What brakes does the 2023 Husqvarna FE 350 have?
The 2023 Husqvarna FE 350 uses Single disc at the front and Single disc at the rear.
What tyre sizes does the 2023 Husqvarna FE 350 use?
The front tyre size on the 2023 Husqvarna FE 350 is 90/90-21.
What fuel system does the 2023 Husqvarna FE 350 use?
The 2023 Husqvarna FE 350 uses Injection, providing precise fuelling across the rev range and reliable cold-start behaviour.

Husqvarna FE 350 Spec Evolution

The Husqvarna FE 350 was produced across 6 model years (2015-2023). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.

Specification 2015 2017 2019 2021 2022 2023
Dry Weight 109.2 kg / 240.7 lbs 109.3 kg / 241.0 lbs 109.2 kg / 240.7 lbs 106.8 kg / 235.4 lbs 106.8 kg / 235.4 lbs 106.8 kg / 235.5 lbs
Engine Detail Four stroke. single cylinder. DOHC. 4 valve Four stroke. single cylinder. DOHC. 4 valve Four stroke, single cylinder, DOHC, 4 valves Four stroke, single cylinder, DOHC, 4 valves Four stroke, single cylinder, DOHC, 4 valves -
Seat Height 970 mm / 38.2 in 970 mm / 38.2 in. 970 mm / 38.2 in. 950 mm / 37.4 in. 950 mm / 37.4 in 950 mm / 37.4 in.
Fuel Capacity 9.5 Litres / 2.8 US gal 9.5 Litres / 2.8 US gal 8.5 Litres / 2.25 US gal 8.20 litres / 2.17 US gallons 9 Litres / 2.37 US gal 9.00 litres / 2.38 US gallons
Ground Clearance (mm) 345 mm 345 mm 345 mm 360 mm 360 mm 360 mm
Ground Clearance (in.) 13.6 inches 13.6 inches 13.6 inches 14.2 inches 14.2 inches 14.2 inches
Fuel Control DOHC Overhead Cams (OHC) Double Overhead Cams/Twin Cam (DOHC) Double Overhead Cams/Twin Cam (DOHC) Double Overhead Cams/Twin Cam (DOHC) Double Overhead Cams/Twin Cam (DOHC)
Displacement (cc) - 349.70 cc 349.7 cc 349.7 cc - 349.7 cc

Key Specifications

Engine

Single cylinder, four-stroke

Power

Not published by manufacturer

Torque

Not published by manufacturer

Top Speed

Not published by manufacturer

Weight

106.8 kg / 235.5 lbs

Fuel Capacity

9.00 litres / 2.38 US gallons

Advertisement

Full 2023 Husqvarna FE 350 Specifications

Comments Traction control.
Colours White/blue/yellow
Ground Clearance (in.) 14.2 inches
Ground Clearance (mm) 360 mm
Seat Height 950 mm / 37.4 in.
Wheelbase 1482 mm / 58.3 in.
Dry Weight 106.8 kg / 235.5 lbs
Fuel Capacity 9.00 litres / 2.38 US gallons
Stroke 4-stroke
Fuel Control Double Overhead Cams/Twin Cam (DOHC)
Engine Type Single cylinder, four-stroke
Displacement (ci) 21.34 cubic inches
Displacement (cc) 349.7 cc
Bore x Stroke (in,) 3.5 x 2.3 inches
Bore x Stroke (mm) 88.0 x 57.5 mm
CO2 88.9 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel System Injection
Compression Ratio 13.5:1
Fuel Consumption 3.83 litres/100 km (26.1 km/l or 61.42 mpg)
Ignition Hitachi Astemo EMS
Starter Electric
Valve System 4
Clutch DDS wet multi-disc clutch, Braktec hydraulics
Final Drive Chain   (final drive)
Gearbox 6-speed
Primary Drive 5/8 x 1/4´ X-ring chain
Frame Type Central double-cradle-type 25CrMo4 steel
Suspension - Front WP XPLOR-USD, Ø 48 mm
Suspension - Rear WP XACT Monoshock with linkage
Rake 26.5°
Wheel Travel - Front 300 mm / 11.8 in.
Wheel Travel - Rear 300 mm / 11.8 in.
Brakes - Front Single disc
Brakes - Rear Single disc
Tyres - Front 90/90-21

Specifications are compiled from manufacturer documentation and cross-referenced technical sources, and corrected on an ongoing basis. Spot an error? Let us know.

Advertisement