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Enduro - Offroad · 2023

350 EXC-F Six Days

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2023 Ktm 350 EXC-F Six Days Technical Analysis & Specification Breakdown

At the heart of the 2023 Ktm 350 EXC-F Six Days enduro - offroad motorcycle, Ktm pairs a 349.7 cc (21.3 cu in) liquid-cooled single cylinder, four-stroke architecture with road-focused gearing. Internal engine geometry specifies a bore and stroke of 88.0 x 57.5 mm (3.5 x 2.3 inches).

On the scales, the 350 EXC-F Six Days measures 103.8 kg (229 lbs) dry. Rider ergonomics and chassis geometry center around a 960 mm (37.8 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control. The 9.2-liter (2.4 US gal) fuel tank paired with a rated consumption of 3.83 L/100 km provides an estimated theoretical range of roughly 240 km (149 miles) between fill-ups.

Within MotoLibrary's Ktm archive, this model family spans 13 indexed model years from 2012 to 2025, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.

Theoretical Range
~240 km (149 mi)
Engine
Displacement 349.7 ccm (21.34 cubic inches)
Engine Type Single cylinder, four-stroke
Bore x Stroke 88.0 x 57.5 mm (3.5 x 2.3 inches)
Fuel System Injection
Fuel Control Double Overhead Cams/Twin Cam (DOHC)
Ignition Keihin EMS
Cooling Liquid
Transmission
Gearbox 6-speed
Final Drive Chain (final drive)
Clutch Wet, DDS multi-disc clutch, Brembo hydraulics
Driveline X-ring 5/8 x 1/4´ chain
Performance
Fuel Consumption 3.83 litres/100 km (26.1 km/l or 61.42 mpg)
Greenhouse Gases 88.9 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame Type Central double-cradle-type 25CrMo4 steel
Rake 26.5°
Front Suspension WP XPLOR-USD, Ø 48 mm
Front Travel 300 mm (11.8 inches)
Rear Suspension WP Xplor PDS shock absorber
Rear Travel 310 mm (12.2 inches)
Ground Clearance 355 mm (14.0 inches)
Wheels & Brakes
Front Tyre 1.6-21
Rear Tyre 2.15-19
Front Brakes Single disc. Brake calipers on floating bearings
Front Brake Ø 260 mm (10.2 inches)
Rear Brakes Single disc. Brake calipers on floating bearings
Rear Brake Ø 220 mm (8.7 inches)
Dimensions & Weight
Dry Weight 103.8 kg (228.8 pounds)
Seat Height 960 mm (37.8 inches) If adjustable, lowest setting.
Fuel Capacity 9.20 litres (2.43 US gallons)
Other
Starter Electric
Color Options Orange/white/blue/red
Electrical 2 Ah lithium-ion battery
More from Ktm
Buying Checklist

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🌲
Best For
Off-Road & Adventure
📏
Seat Height
96 cm / 37.8 in
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