Husqvarna TE 250i US 2021

Questions and Answers

K
kellyjasonAug 20, 2025
Why won't my Husqvarna TE 250i US 2021 Motorcycle engine crank (starter motor)?
- E
  evansrichardAug 21, 2025
  If your Husqvarna Motorcycle engine won't crank, several potential causes exist. You may need to carry out the start procedure. The 12-V battery might be discharged, requiring you to charge it, check the charging voltage, open-circuit current, and the stator winding of the alternator. A blown main fuse could also be the culprit, so replace it. Additionally, the starter relay or the starter motor itself could be faulty, requiring a check.
S
Shane BaileyAug 23, 2025
What to do if my Husqvarna TE 250i US 2021 Motorcycle engine overheats?
- M
  Ms. Stephanie FisherAug 23, 2025
  If your Husqvarna Motorcycle engine overheats, there are several possible causes to investigate. Begin by checking the coolant level and inspecting the cooling system for leaks. If stationary, switch off the engine to allow for better airflow. Clean any dirt from the radiator fins. Address any foam formation in the cooling system by draining and refilling the coolant. Inspect the cylinder head and cylinder head gasket for damage. Replace any bent radiator hoses. Finally, check the thermostat, noting that the guideline opening temperature is 70 °C (158 °F).
T
Timothy ChungAug 27, 2025
Why does my Husqvarna TE 250i US 2021 engine die during the trip?
- A
  awilliamsAug 27, 2025
  If your Husqvarna Motorcycle engine dies during a trip, it could be due to a lack of fuel, so refuel. The engine might be taking in false air, so check that the intake flange is firmly seated. Also, the connector or ignition coil could be loose or oxidized, so clean the connector and treat it with contact spray. If the ambient pressure is incorrectly stored, program ambient air pressure.
S
Sarah JohnsonAug 30, 2025
What causes a Husqvarna TE 250i US 2021 to have no idle speed?
- G
  gregory39Aug 30, 2025
  If your Husqvarna Motorcycle has no idle speed, the issue could stem from a defective spark plug, so change it. Faulty ignition could also be the culprit, so check the ignition coil, spark plug connector, and the stator winding of the alternator. Additionally, the idle speed might not be set correctly, so adjust it.
L
Lisa GoodwinSep 1, 2025
What does it mean if the malfunction indicator lamp lights up or flashes on my Husqvarna TE 250i US 2021?
- J
  jacksonjasonSep 1, 2025
  If the malfunction indicator lamp lights up or flashes on your Husqvarna Motorcycle, it indicates a potential malfunction in the electronic fuel injection. Check the wiring for damage and the electrical plug-in connectors for corrosion and damage. Read out the fault memory using the Husqvarna Motorcycles diagnostics tool.
R
Rachel SandovalSep 3, 2025
What to do if my Husqvarna TE 250i US 2021 Motorcycle engine does not speed up?
- K
  kprestonSep 3, 2025
  If your Husqvarna Motorcycle engine does not speed up, it could be due to a malfunction in the electronic fuel injection, requiring you to read out the fault memory using the Husqvarna Motorcycles diagnostics tool. Another potential cause is faulty ignition, so check the ignition coil, spark plug connector, and the stator winding of the alternator. If the ambient pressure is incorrectly stored, program ambient air pressure.
D
Deborah ArnoldSep 6, 2025
Why is my Husqvarna TE 250i US 2021 12-V battery discharged?
- M
  Mike RileySep 6, 2025
  If your Husqvarna Motorcycle 12-V battery is discharged, it could be because the alternator is not charging it, so check the charging voltage and the stator winding of the alternator. It is also possible that there is an unwanted electrical power consumer, so check the open-circuit current.
V
Vincent HernandezSep 8, 2025
Why is there gear oil exiting at the vent hose of my Husqvarna TE 250i US 2021 Motorcycle?
- G
  Gabriela JohnsonSep 8, 2025
  If gear oil is exiting at the vent hose of your Husqvarna Motorcycle, it's likely because too much gear oil was added. Check the gear oil level.
D
Daniel PerkinsSep 12, 2025
Why is there white smoke emission (steam in exhaust gas) from my Husqvarna Motorcycle?
- D
  Dana JonesSep 12, 2025
  If you notice white smoke emission (steam in exhaust gas) from your Husqvarna Motorcycle, it could be due to a damaged cylinder head or cylinder head gasket. Check these components for damage.
C
cassidy13Sep 12, 2025
What causes water in the gear oil of my Husqvarna TE 250i US 2021 Motorcycle?
- J
  Jacob AdamsSep 13, 2025
  If there's water in the gear oil of your Husqvarna Motorcycle, it could be due to a damaged radial shaft seal ring or water pump. Check these components for damage.

Summary

Safety Advice

Use Definition - Intended Use

Defines the intended use of the vehicle for EU and US models.

Safety Advice

Emphasizes the importance of following safety instructions and labels.

Degrees of Risk and Symbols

Defines risk levels (Danger, Warning, Caution, Note) and their associated symbols.

Tampering Warning

Warns against tampering with the noise control system and lists prohibited acts.

Safe Operation

Provides safety advice regarding accidents and poisoning from exhaust gases.

Protective Clothing

Highlights the importance of wearing appropriate protective clothing to reduce injury risk.

Owners Manual

Important Notes

Manufacturer Warranty, Implied Warranty

Service

Stresses the importance of proper service and maintenance for optimal operation and longevity.

Serial Numbers

Vehicle Identification Number

Engine Number

Controls

Stop Button (All EU Models)

Stop Button (All US Models)

Emergency OFF Switch (All EU Models)

Overview of Indicator Lamps (All EU Models)

Lists and describes the function of various indicator lamps for EU models.

Overview of Indicator Lamps (All US Models)

Lists and describes the function of indicator lamps for US models.

Cold Start Button

Idle Speed Adjusting Screw

Steering Lock (All EU Models)

Locking the Steering (All EU Models)

Provides instructions and safety notes for locking the steering on EU models.

Unlocking the Steering (All EU Models)

Details the procedure and notes for unlocking the steering on EU models.

Combination Instrument

Overview

Messages on the Combination Instrument

Details possible messages displayed on the instrument, such as battery status and service alerts.

Adjusting the Combination Instrument

Preparing for Use

Advice on Preparing for First Use

Provides crucial advice and warnings for preparing the vehicle for its first use.

Running in the Engine

Details the procedure for running in the engine, including performance limits and idle speed.

Preparing the Vehicle for Difficult Operating Conditions

Preparing the Vehicle for Rides on Dry Sand

Preparing the Vehicle for Rides on Wet Sand

Preparing the Vehicle for Rides on Wet and Muddy Circuits

Preparing the Vehicle for Low Temperatures or Snow

Riding Instructions

Checks and Maintenance Measures When Preparing for Use

Lists essential checks and maintenance before operating the vehicle.

Starting the Vehicle

Provides instructions and safety warnings for starting the vehicle.

Shifting, Riding

Explains gear shifting techniques and riding advice, including warnings.

Braking

Offers essential advice and warnings regarding the use of brakes.

Stopping, Parking

Provides instructions and warnings for stopping and parking the motorcycle safely.

Refueling

Contains instructions and safety warnings for refueling the vehicle.

Adding 2-Stroke Oil

Details the procedure for adding 2-stroke oil and warnings about engine failure.

Service Schedule

Required Work

Lists required maintenance tasks at different operating hour intervals.

Tuning the Chassis

Checking the Basic Chassis Setting with Riders Weight

Explains how to set the chassis based on rider weight for optimal handling.

Compression Damping of the Shock Absorber

Adjusting the Low-Speed Compression Damping of the Shock Absorber

Details how to adjust the low-speed compression damping of the shock absorber.

Adjusting the High-Speed Compression Damping of the Shock Absorber

Provides instructions for adjusting the high-speed compression damping of the shock absorber.

Adjusting the Rebound Damping of the Shock Absorber

Explains how to adjust the rebound damping of the shock absorber.

Checking the Static Sag of the Shock Absorber

Checking the Riding Sag of the Shock Absorber

Adjusting the Spring Preload of the Shock Absorber

Provides instructions for adjusting the spring preload of the shock absorber.

Adjusting the Riding Sag

Adjusting the Compression Damping of the Fork

Details how to adjust the compression damping of the fork.

Adjusting the Rebound Damping of the Fork

Explains how to adjust the rebound damping of the fork.

Adjusting the Spring Preload of the Fork

Provides instructions for adjusting the spring preload of the fork.

Adjusting the Handlebar Position

Details the process and warnings for adjusting the handlebar position.

Service Work on the Chassis

Raising the Motorcycle with a Lift Stand

Explains how to safely raise the motorcycle using a lift stand.

Removing the Motorcycle from the Lift Stand

Details the procedure for safely removing the motorcycle from a lift stand.

Bleeding the Fork Legs

Removing the Fork Legs

Installing the Fork Legs

Removing the Lower Triple Clamp

Installing the Lower Triple Clamp

Checking Steering Head Bearing Play

Explains how to check for play in the steering head bearing.

Adjusting Steering Head Bearing Play

Details the procedure for adjusting steering head bearing play.

Removing the Shock Absorber

Installing the Shock Absorber

Removing the Air Filter

Cleaning the Air Filter and Air Filter Box

Explains how to clean the air filter and air filter box, including safety and material notes.

Installing the Air Filter

Removing the Main Silencer

Installing the Main Silencer

Changing the Glass Fiber Yarn Filling of the Main Silencer

Removing the Fuel Tank

Provides instructions and safety warnings for removing the fuel tank.

Installing the Fuel Tank

Details the procedure and safety warnings for installing the fuel tank.

Cleaning the Chain

Checking the Chain Tension

Details how to check and specifications for chain tension.

Adjusting the Chain Tension

Provides instructions for adjusting the chain tension.

Checking the Chain, Rear Sprocket, Engine Sprocket, and Chain Guide

Explains how to check wear on the chain, sprockets, and guide.

Checking the Frame

Checking the Link Fork

Adjusting the Basic Position of the Clutch Lever

Checking;Correcting the Fluid Level of the Hydraulic Clutch

Explains how to check and correct the hydraulic clutch fluid level.

Changing the Hydraulic Clutch Fluid

Provides instructions and warnings for changing the hydraulic clutch fluid.

Brake System

Adjusting the Basic Position of the Hand Brake Lever

Checking the Brake Discs

Explains how to check the brake discs for thickness, damage, and deformation.

Checking the Front Brake Fluid Level

Provides instructions and warnings for checking the front brake fluid level.

Adding Front Brake Fluid

Details the procedure and warnings for adding front brake fluid.

Checking the Front Brake Linings

Explains how to check the front brake linings for minimum thickness and damage.

Changing the Brake Linings of the Front Brake

Provides instructions and warnings for changing the front brake linings.

Checking the Free Travel of the Foot Brake Lever

Adjusting the Basic Position of the Foot Brake Lever

Checking the Rear Brake Fluid Level

Provides instructions and warnings for checking the rear brake fluid level.

Adding Rear Brake Fluid

Details the procedure and warnings for adding rear brake fluid.

Checking the Brake Linings of the Rear Brake

Explains how to check the rear brake linings for minimum thickness and damage.

Changing the Rear Brake Linings

Provides instructions and warnings for changing the rear brake linings.

Wheels, Tires

Removing the Front Wheel

Details the procedure and warnings for removing the front wheel.

Installing the Front Wheel

Provides instructions and warnings for installing the front wheel.

Removing the Rear Wheel

Details the procedure and warnings for removing the rear wheel.

Installing the Rear Wheel

Provides instructions and warnings for installing the rear wheel.

Checking the Tire Condition

Explains how to check tire condition, tread depth, and age.

Checking Tire Pressure

Details how to check tire pressure for offroad and street use.

Checking Spoke Tension

Provides instructions and warnings for checking spoke tension.

Electrical System

Removing the 12-V Battery

Details the procedure and safety warnings for removing the 12-V battery.

Installing the 12-V Battery

Provides instructions for installing the 12-V battery, including securing it.

Charging the 12-V Battery

Details the procedure and warnings for charging the 12-V battery.

Changing Main Fuse

Provides instructions and warnings for changing the main fuse.

Changing the Fuses of Individual Electrical Power Consumers

Details how to change fuses for individual electrical consumers.

Removing the Headlight Mask with the Headlight

Installing the Headlight Mask with the Headlight

Changing the Headlight Bulb

Checking the Headlight Setting

Adjusting the Headlight Range

Changing the Combination Instrument Battery

Cooling System

Checking the Antifreeze and Coolant Level

Provides instructions and warnings for checking antifreeze and coolant levels.

Checking the Coolant Level

Draining the Coolant

Refilling with Coolant

Details the procedure and warnings for refilling the cooling system with coolant.

Changing the Coolant

Provides instructions and warnings for changing the engine coolant.

Tuning the Engine

Checking the Play in the Throttle Cable

Adjusting the Play in the Throttle Cable

Setting the Characteristic Map of the Throttle Response

Adjusting the Idle Speed

Provides instructions and warnings for adjusting the engine's idle speed.

Adjusting the Basic Position of the Shift Lever

Service Work on the Engine

Changing the Fuel Screen

Details the procedure and safety warnings for changing the fuel screen.

Checking 2-Stroke Oil Level

Priming Oil Pump

Cleaning the Oil Screen in the Oil Tank

Checking the Gear Oil Level

Changing the Gear Oil

Provides instructions and warnings for changing the engine and gear oil.

Adding the Gear Oil

Cleaning, Care

Cleaning the Motorcycle

Provides instructions and warnings for cleaning the motorcycle safely and effectively.

Checks and Maintenance Steps for Winter Operation

Storage

Provides steps for preparing and storing the motorcycle for longer periods.

Preparing for Use After Storage

Troubleshooting

The Engine Cannot Be Cranked (Starter Motor)

Troubleshooting steps for when the engine cannot be cranked.

The Engine Turns but Does Not Start

Troubleshooting steps for when the engine cranks but does not start.

The Engine Has No Idle Speed

Engine Does Not Speed Up

Engine Has Too Little Power

The Engine Dies During the Trip

Engine Overheats

Troubleshooting steps for when the engine overheats.

Malfunction Indicator Lamp Lights Up or Flashes

Troubleshooting steps when the malfunction indicator lamp is active.

12-V Battery Discharged

Blink Code

14 Malfunction Indicator Lamp Flashes 1 x Long, 4 x Short

09 Malfunction Indicator Lamp Flashes 9 x Short

13 Malfunction Indicator Lamp Flashes 1 x Long, 3 x Short

12 Malfunction Indicator Lamp Flashes 1 x Long, 2 x Short

06 Malfunction Indicator Lamp Flashes 6 x Short

41 Malfunction Indicator Lamp Flashes 4 x Long, 1 x Short

33 Malfunction Indicator Lamp Flashes 3 x Long, 3 x Short

34 Malfunction Indicator Lamp Flashes 3 x Long, 4 x Short

37 Malfunction Indicator Lamp Flashes 3 x Long, 7 x Short

02 Malfunction Indicator Lamp Flashes 2 x Short

42 Malfunction Indicator Lamp Flashes 4 x Long, 2 x Short

21 Malfunction Indicator Lamp Flashes 2 x Long, 1 x Short

Malfunction Indicator Lamp Lights Up

Technical Data

Engine Tightening Torques

Lists specified tightening torques for various engine screws and nuts.

Chassis

Electrical System

Tires

Fork

Lists fork article number, damping settings, spring preload, and oil specifications.

Shock Absorber

Provides shock absorber article number and damping/preload settings.

Chassis Tightening Torques

Lists tightening torques for various chassis components.

Substances

Coolant

Engine Oil (15 W;50)

Engine Oil, 2-Stroke

Super Unleaded (ROZ 95)

Index

12-V Battery

Brake Fluid

Engine

Preparing for Use

Advice, checks, and procedures for preparing the motorcycle for use.

Troubleshooting

Guide to diagnosing and resolving common faults and issues.

Husqvarna TE 250i US 2021 Specifications

General

Bore x Stroke	66.4 mm x 72 mm
Starter	Electric starter
Cooling	Liquid cooling
Transmission	6-speed
Front Tire	90/90-21
Rear Tire	140/80-18
Seat Height	950 mm
Ground Clearance	370 mm
Engine Type	Single cylinder, 2-stroke
Displacement	249 cc
Front Suspension	WP XPLOR 48 mm
Front Brake	Disc brake
Rear Brake	Disc brake
Fuel Tank Capacity	8.5 liters