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2012 KTM 350 XCF-W Overview
KTM 350 XCF-W is an enduro / off-road motorcycle, displacing 349.70 cc. Power comes from a Single cylinder, four-stroke engine running Single Overhead Cams (SOHC) valve actuation, a compression ratio of 13.2:1. Bore and stroke come in at 88 x 57.5 mm. On the road, the 2012 350 XCF-W tips the scales at 292.1 kg, carries an 8.50-litre fuel tank, offers a seat height of 970 mm and spans a 1,482 mm wheelbase. That's roughly 119.1 kg heavier than the average enduro / off-road motorcycle in our database. The full 2012 KTM 350 XCF-W spec sheet below covers every technical detail, from suspension travel to tyre sizes.
2012 KTM 350 XCF-W compared with other bikes in the Enduro / Off-Road category
We checked the recorded figures for the 2012 KTM 350 XCF-W against up to 1146 bikes in the Enduro / Off-Road category in our database, counting each model once at the model year nearest to this one.
- Only 1 of the other 773 bikes in the Enduro / Off-Road category has a heavier wet weight than the 292.1 kg of the 350 XCF-W.
- With 970 mm, the 350 XCF-W has the joint 47th tallest seat height of 1146 bikes in the Enduro / Off-Road category, 10% above the category average of 879 mm.
- Narrowing the field to the 270 models within five model years of it, the wet weight of 292.1 kg is heavier than that of 243 of the other 269.
2012 350 XCF-W - Pros & Cons
Strengths
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Fuel injection: Fuel injection means consistent cold starts and clean throttle response without the fussiness of a carbureted setup.
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Strong front braking: Stopping power up front is strong thanks to the single disc setup, with plenty of room to upgrade further with braided lines.
Considerations
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Tall seat height: At 970 mm, shorter riders will likely be on tiptoes at a standstill - worth sitting on one before you buy.
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Modest fuel capacity: Range between stops is limited by the 8.50-litre tank - plan fuel stops accordingly on longer routes.
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Chain final drive upkeep: Budget time for routine chain maintenance - it's cheap to replace but needs consistent attention to avoid premature sprocket wear.
Wear Points & Servicing Notes
Fuelling & injector care
The fuel injection on the 350 XCF-W needs little beyond good fuel and periodic use of an injector-cleaner additive - no jetting or float-bowl maintenance to worry about.
Valve clearance checks
With Single Overhead Cams (SOHC) valve gear, the 350 XCF-W needs periodic clearance checks; caught early they're a cheap adjustment, left unchecked they accelerate valve seat wear.
Brake disc and pad wear
Braking up front comes from single disc - solid stopping power, with disc and pad wear best checked on the same schedule as tyre changes.
Suspension condition on used examples
The 350 XCF-W's suspension runs WP Suspension Up Side Down 4860 MXMA PA at the front. The rear uses WPSuspension PDS 5018 DCC. Fork-seal condition and rear linkage play are the two things worth checking before buying used.
Final drive maintenance
The 350 XCF-W uses chain final drive, which is cheap to replace but needs regular cleaning, lubrication and tension checks to get a full service life out of the sprockets.
Frame & chassis check
Built around a Central tube frame made of chrome molybdenum steel tubing, the 350 XCF-W's chassis is straightforward to inspect: look for corrosion, cracks or repair welds around stress points like the head-stock and swingarm mounts.
Handling the weight at a standstill
292.1 kg puts the 350 XCF-W toward the heavier end of its class. It's most noticeable at walking pace; once underway the mass settles into the handling rather than fighting it.
350 XCF-W - Buying & Maintenance Guide
What to check before buying
Before handing over money for a used 2012 KTM 350 XCF-W with its 349.70 cc enduro / off-road, cover the fundamentals: service book and oil change history, drivetrain wear, and any sign of oil weeping around the casings. This model runs chain final drive, so check chain slack and sprocket tooth profile specifically - a worn sprocket is a cheaper fix now than after it's chewed up the next chain. Now 14 years old, this enduro / off-road is as likely to show age-related wear (perished rubber, seized fasteners, degraded seals) as mileage-related wear. Cold-starting it yourself tells you a lot - a healthy 350 XCF-W should catch quickly and settle into a smooth idle.
Oil and filter changes
Nothing protects the 350 XCF-W's 349.70 cc single cylinder, four-stroke like disciplined oil changes - stay on the manufacturer's schedule (roughly every 6,000 km or annually). With a 13.2:1 compression ratio, running the octane grade specified in the manual matters more than on a lower-compression engine. Match the viscosity grade to what the owner's manual specifies, not what's cheapest.
Fuel system care
Fuel injection on the 350 XCF-W needs little attention beyond decent fuel and an occasional system-cleaner additive. Anything left standing for three months or more should have its fuel drained and replaced before it varnishes the injectors.
Valve clearance service
Valve clearances are easy to overlook on a used 350 XCF-W since a bike out of spec doesn't always feel obviously wrong - but the wear it causes is real. Ask the seller for documentation before assuming it's been done.
2012 KTM 350 XCF-W - Frequently Asked Questions
What engine does the 2012 KTM 350 XCF-W have?
The 2012 KTM 350 XCF-W uses a Single cylinder, four-stroke engine with 349.70 cc of displacement.
How much does the 2012 KTM 350 XCF-W weigh?
The 2012 KTM 350 XCF-W weighs 292.1 kg. This is the manufacturer's wet figure.
What is the fuel tank capacity of the 2012 KTM 350 XCF-W?
The 2012 KTM 350 XCF-W has an 8.50-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 141-170 km between stops.
Is the 2012 KTM 350 XCF-W suitable for shorter riders?
The 2012 KTM 350 XCF-W has a seat height of 970 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 2012 KTM 350 XCF-W have?
The 2012 KTM 350 XCF-W uses single disc at the front and single disc at the rear.
What tyre sizes does the 2012 KTM 350 XCF-W use?
The 2012 KTM 350 XCF-W runs 80/100-21 front and 100/90-19 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.
What fuel system does the 2012 KTM 350 XCF-W use?
The 2012 KTM 350 XCF-W uses Injection, providing precise fuelling across the rev range and reliable cold-start behaviour.
KTM 350 XCF-W Spec Evolution
The KTM 350 XCF-W was produced across 2 model years (2012-2014). 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 |
2012 |
2014 |
| Wet Weight |
292.1 kg / 643.9 lbs |
112.0 kg / 246.9 lbs |
| Fuel Capacity |
8.50 litres / 2.25 gallons |
1.00 litres / 0.26 gallons |
| Fuel Control |
Single Overhead Cams (SOHC) |
DOHC |
| Brakes - Front |
Single disc |
Single disc. Brake calipers on floating bearings |
| Brakes - Rear |
Single disc |
Single disc. Brake calipers on floating bearings |
| Suspension - Front |
WP Suspension Up Side Down 4860 MXMA PA |
WP ?Suspension Up Side Down 4860 MXMA PA |
| Suspension - Rear |
WPSuspension PDS 5018 DCC |
WP ?Suspension PDS 5018 DCC |
| Colours |
Orange/black/white |
Orange/gray |
Key Specifications
Engine
Single cylinder, four-stroke
Weight
292.1 kg / 643.9 lbs
Fuel Capacity
8.50 litres / 2.25 gallons
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Full 2012 KTM 350 XCF-W Specifications
Colours
Orange/black/white
Warranty
12 Months
Ground Clearance (in.)
13.6 inches
Ground Clearance (mm)
345 mm
Seat Height
970 mm / 38.2 in.
Wheelbase
1,482 mm / 58.3 in.
Height
1,146 mm / 45.1 in.
Length
2,065 mm / 81.3 in.
Width
1,204 mm / 47.4 in.
Dry Weight
107 kg / 235.9 lbs
Fuel Capacity
8.50 litres / 2.25 gallons
Wet Weight
292.1 kg / 643.9 lbs
Displacement (cc)
349.70 cc
Displacement (ci)
21.34 cubic inches
Engine Type
Single cylinder, four-stroke
Fuel Control
Single Overhead Cams (SOHC)
Bore x Stroke (in,)
3.5 x 2.3 inches
Bore x Stroke (mm)
88.0 x 57.5 mm
Engine Detail
Titanium valves
Fuel System
Injection
Compression Ratio
13.2:1
Engine Lubrication
Pressure circulation lubrication with two Eaton pumps
Ignition
Contactless controlled fully electronic ignition with digital ignition adjustment
Starter
Electric & kick
Clutch
Multidisc clutch in oil bath/hydraulically activated
Final Drive
Chain
Gearbox
6-speed
Primary Drive
Primary transmission 24:73 Final drive 13:52.
Frame Type
Central tube frame made of chrome molybdenum steel tubing
Suspension - Front
WP Suspension Up Side Down 4860 MXMA PA
Suspension - Rear
WPSuspension PDS 5018 DCC
Rake
26.5°
Wheel Travel - Front
300 mm / 11.8 in.
Wheel Travel - Rear
335 mm / 13.2 in.
Lighting system
30W x 2 halogen
Brakes - Front Diameter (in.)
10.2 inches
Brakes - Front Diameter (mm)
260 mm
Brakes - Rear Diameter (in.)
8.7 inches
Brakes - Rear Diameter (mm)
220 mm
Brakes - Front
Single disc
Brakes - Rear
Single disc
Rims
Excel AL7 rims with silver anodized stripes,
Tyres - Front
80/100-21
Tyres - Front
25/8-12
Tyres - Rear
100/90-19
Specifications are compiled from manufacturer documentation and cross-referenced
technical sources, and corrected on an ongoing basis.
Spot an error? Let us know.
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