KTM 350 EXC-F 2015 - User Manual

Questions and Answers

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Sylvia AnthonyJul 27, 2025
What to do if KTM 350 EXC-F 2015 engine turns but does not start?
- G
  Gary GarciaJul 27, 2025
  If your KTM Motorcycle's engine turns but doesn't start, several factors could be at play. It might be an operating error, so ensure you're following the correct start procedure. Another potential cause is a disconnected fuel hose; make sure the fuel hose connection is properly joined. Also, check if the idle speed is correctly set and adjust if necessary. Inspect the spark plug; if it's oily or wet, clean and dry it, or replace it if needed. Finally, verify the spark plug's electrode distance (plug gap) and adjust it to the recommended 0.8 mm (0.031 in) if it's too wide.
K
kristen40Aug 5, 2025
What to do if KTM 350 EXC-F 2015 engine does not speed up?
- M
  mcgeepaulAug 6, 2025
  If your KTM Motorcycle engine isn't speeding up, it may be due to a defect in the fuel injection system. In this case, you should read out the fault memory using the KTM diagnostics tool.
S
scannonAug 15, 2025
Why KTM 350 EXC-F 2015 engine cannot be cranked (electric starter)?
- F
  frobertsAug 15, 2025
  If the electric starter on your KTM Motorcycle isn't cranking the engine, it could be due to an operating error during the start procedure, so double-check that you are following the correct steps. Alternatively, the battery might be discharged, in which case you'll need to charge it.

Summary

Safety Advice

Important Notes

Service

Highlights the importance of proper service for optimal operation and longevity.

Controls

Speedometer

Preparing for Use

Advice on First Use

Essential advice and precautions for operating the motorcycle for the first time.

Running-in the Engine

Guidelines for the engine break-in period to ensure optimal performance.

Riding Instructions

Checks and Maintenance Work When Preparing for Use

Pre-ride checks and maintenance tasks to ensure safe operation.

Starting

Procedure for starting the motorcycle's engine safely.

Braking

Instructions and warnings related to the proper use of the braking system.

Service Schedule

Detailed schedule outlining required maintenance tasks at different intervals.

Tuning the Chassis

Checking the Basic Suspension Setting Against the Riders Weight

Guidance on adjusting suspension based on rider weight for optimal handling.

Adjusting the Low-Speed Compression Damping of the Shock Absorber

Steps for adjusting the low-speed compression damping on the rear shock absorber.

Service Work on the Chassis

Removing the Lower Triple Clamp

Detailed steps for removing the lower triple clamp assembly.

Brake System

Checking the Brake Fluid Level of the Front Brake

Checking the Front Brake Linings

Checking the Rear Brake Fluid Level

Wheels, Tires

Removing the Front Wheel

Installing the Rear Wheel

Electrical System

Removing the Battery

Changing the Main Fuse

Cooling System

Checking the Antifreeze and Coolant Level

Procedure for checking the coolant level and antifreeze protection.

Tuning the Engine

Checking the Play in the Throttle Cable

Service Work on the Engine

Changing the Engine Oil and Oil Filter, Cleaning the Oil Screen

Detailed steps for performing an engine oil and filter change.

Cleaning, Care

Cleaning the Motorcycle

Storage

Troubleshooting

Blink Code

Technical Data

Engine

KTM 350 EXC-F 2015 Specifications

General

Engine Type	Single-cylinder, 4-stroke
Displacement	349.7 cc
Bore x Stroke	88 mm x 57.5 mm
Compression Ratio	12.3:1
Fuel System	Keihin EFI, 42 mm throttle body
Cooling	Liquid cooled
Transmission	6-speed
Final Drive	Chain
Front Tire	90/90-21
Rear Tire	140/80-18
Dry Weight	107.5 kg
Starter	Electric starter
Frame	Central tube frame made of chrome molybdenum steel tubing
Front Suspension	WP USD Ø 48 mm
Front Brake	260 mm disc
Rear Brake	220 mm disc
Seat Height	970 mm
Fuel Capacity	9.5 liters