NHTSA ID Number: 11027876
Manufacturer Communication Number: KTB2601
TSB/Document Date: 2026-01-30
Summary
During quality checks, it has been determined that the #A60036084000 - Double Pin Actuator on the rear cylinder head and on the front cylinder head may malfunction on the above vehicles. In order to prevent a possible malfunction, KTM instructs the replacement of the installed #A60036084000 - Double Pin Actuator with the improved component #A60036084100 - Double Pin Actuator.
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TSB/Document ID: KTB2601
Replacement Service Bulletin Number:
MFR Communication Date: 2026-01-07
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
KTB2601 KTM TECHNICAL BULLETIN - USA
JANUARY 6, 2026
EXCHANGE OF DOUBLE PIN ACTUATOR
AFFECTED MODELS:
2024 1390 SUPER DUKE R EVO
2025 1390 SUPER DUKE R EVO
RESTRICTIONS: AFFECTED MODELS ARE LINKED BY VIN IN
DEALER.NET
BASIC INFORMATION:
During quality checks, it has been determined that the #A60036084000 - Double Pin Actuator on the rear
cylinder head and on the front cylinder head may malfunction on the above vehicles. In order to prevent a
possible malfunction, KTM instructs the replacement of the installed #A60036084000 - Double Pin Actuator
with the improved component #A60036084100 - Double Pin Actuator.
Dealers must replace front and rear cylinder head Double Pin Actuator on all affected motorcycles in their
inventory prior to any customer delivery. Please contact all of your customers who own affected motorcycles to
have the Double Pin Actuator replacement procedure performed.
PROCEDURE FOR REPAIR:
We shall not provide a description of general workshop methods. Likewise, safety rules that apply in a workshop
are not specified here. It is assumed that the repair work will be performed by a fully trained mechanic who has
completed training or has a corresponding qualification. In the event of uncertainty, the most recent repair
manual must be consulted.
DEALER SERVICES DEPARTMENT © 2026 KTM North America, Inc. – All rights reserved
In the interest of clarity, some components may be shown disassembled or may not be shown at all. It is not
always necessary to disassemble the component to perform the activity in question. Please follow the
instructions in the text.
COPYRIGHT NOTICE: The user acknowledges that all components of this technical information are KTM’s and/or third parties’ copyright protected
property. Alteration, assignment, distribution and reproduction are forbidden.
LIMITATION OF LIABILITY: The information included in or available through this technical information may include inaccuracies or errors. In no event
shall KTM and/or its suppliers be liable for any damages whatsoever, arising out of or in connection with the use of this technical information. Please
always refer to the KTM owners and repair manuals for proper instructions or contact the KTM Dealer Services Department.
KTM NORTH AMERICA, INC.
30125 KTM Way // Murrieta, CA 92563
1119 Milan Avenue // Amherst, OH 44001
8701 Rue Samuel-Hatt // Chambly, QC J3L-6V4
www.ktm.com
1
KTB2601 KTM TECHNICAL BULLETIN - USA
JANUARY 6, 2026
Replacing the double pin actuators on the front and rear cylinder heads:
REPLACING DOUBLE PIN ACTUATORS (DPA) (1)
Preparatory work
– Remove the passenger seat.
– Remove the front rider's seat.
– Remove the spoilers.
– Remove the fuel tank.
– Remove the air filter box.
Removing the Air Filter Box
Main work
– Unplug connector, Intake Air Temperature (1).
Release the cable.
– Release the vent hose spring clamp.
– Pull off the vent hose (2).
– Open clamps (3).
– Remove the upper part of the air filter box.
COPYRIGHT NOTICE: The user acknowledges that all components of this technical information are KTM’s and/or third parties’ copyright protected
property. Alteration, assignment, distribution and reproduction are forbidden.
LIMITATION OF LIABILITY: The information included in or available through this technical information may include inaccuracies or errors. In no event
shall KTM and/or its suppliers be liable for any damages whatsoever, arising out of or in connection with the use of this technical information. Please
always refer to the KTM owners and repair manuals for proper instructions or contact the KTM Dealer Services Department.
KTM NORTH AMERICA, INC.
30125 KTM Way // Murrieta, CA 92563
1119 Milan Avenue // Amherst, OH 44001
8701 Rue Samuel-Hatt // Chambly, QC J3L-6V4
www.ktm.com
2
DEALER SERVICES DEPARTMENT © 2026 KTM North America, Inc. – All rights reserved
Spring band clamps plier (60029057100)
KTB2601 KTM TECHNICAL BULLETIN - USA
JANUARY 6, 2026
– Remove air filter (1).
– Unplug connectors, Fuel Injectors (2).
– Remove screws (3).
– Disconnect fuel connection (4).
– Take off the fuel line.
Info: Under no circumstances should dirt enter the fuel line.
Dirt in the fuel line clogs the injection valves!
– Remove screws (5).
– Remove the intake trumpet.
COPYRIGHT NOTICE: The user acknowledges that all components of this technical information are KTM’s and/or third parties’ copyright protected
property. Alteration, assignment, distribution and reproduction are forbidden.
LIMITATION OF LIABILITY: The information included in or available through this technical information may include inaccuracies or errors. In no event
shall KTM and/or its suppliers be liable for any damages whatsoever, arising out of or in connection with the use of this technical information. Please
always refer to the KTM owners and repair manuals for proper instructions or contact the KTM Dealer Services Department.
KTM NORTH AMERICA, INC.
30125 KTM Way // Murrieta, CA 92563
1119 Milan Avenue // Amherst, OH 44001
8701 Rue Samuel-Hatt // Chambly, QC J3L-6V4
www.ktm.com
3
DEALER SERVICES DEPARTMENT © 2026 KTM North America, Inc. – All rights reserved
Info: Remaining fuel may flow out of the fuel line.
KTB2601 KTM TECHNICAL BULLETIN - USA
JANUARY 6, 2026
– Remove spring band clamp (6).
Spring band clamps plier (60029057100)
– Pull off the SAS hose.
– Pull off vent hose (7).
– Expose and disconnect plug-in connector,
Injector sub harness (8).
– Lift the lower part of the air filter box carefully.
The Double Pin Actuators are now accessible.
New Replacement Double Pin Actuators Are:
Prefilled with oil.
Ready to install
Torque M5 to 5Nm
DO NOT REMOVE VALVE COVERS
COPYRIGHT NOTICE: The user acknowledges that all components of this technical information are KTM’s and/or third parties’ copyright protected
property. Alteration, assignment, distribution and reproduction are forbidden.
LIMITATION OF LIABILITY: The information included in or available through this technical information may include inaccuracies or errors. In no event
shall KTM and/or its suppliers be liable for any damages whatsoever, arising out of or in connection with the use of this technical information. Please
always refer to the KTM owners and repair manuals for proper instructions or contact the KTM Dealer Services Department.
KTM NORTH AMERICA, INC.
30125 KTM Way // Murrieta, CA 92563
1119 Milan Avenue // Amherst, OH 44001
8701 Rue Samuel-Hatt // Chambly, QC J3L-6V4
www.ktm.com
4
DEALER SERVICES DEPARTMENT © 2026 KTM North America, Inc. – All rights reserved
– Remove the lower part of the air filter box with Orings (9).
KTB2601 KTM TECHNICAL BULLETIN - USA
JANUARY 6, 2026
PARTS ORDERING:
Please order the following for each affected motorcycle:
2 QTY. A60036084100 - Double pin actuator
WARRANTY INPUT INFORMATION:
This Technical Bulletin only affects certain VIN numbers! Please check the VIN by performing a
Motorcycle History search in KTM Dealer.net to determine if it’s affected. If the motorcycle is affected,
you will see a link to the bulletin and its repair status in the history results. KTM North America will not
warranty motorcycles whose VIN numbers are not linked as this bulletin does not apply to them. It is
the responsibility of the dealer to determine if the motorcycle requires this update by checking the
vehicle history and understanding the instructions provided by this bulletin.
To submit a TI claim click the arrow on the right side of the corresponding technical information message to
start the claim process.
You can now choose the TI Number from the list. The TI number for this procedure is according to the repairs
performed and listed in the warranty claim input information; click Continue with selected action code.
The Warranty Claim is automatically entered for you, including parts & labor. You must enter additional
information in the required fields marked with an asterisk “*” before submitting the claim to KTM. The flat rate
time for this repair is based on the action performed and provided in minutes.
Warranty type:
TI - Warranty
Assembly group:
36 - Rear cylinder head and front cylinder head
Failure code:
900 - Damage assessment at the manufacturer
Failure causing part:
Action code, parts, labor:
Exchange of double pin actuator
Action code: 36_2582062_00
Working time: 80 minutes
Parts:
2 QTY. A60036084100 - Double pin actuator
Are stock parts affected
YES - stock #A60036084000 double pin actuator must be returned to KTM via PG&A claim.
COPYRIGHT NOTICE: The user acknowledges that all components of this technical information are KTM’s and/or third parties’ copyright protected
property. Alteration, assignment, distribution and reproduction are forbidden.
LIMITATION OF LIABILITY: The information included in or available through this technical information may include inaccuracies or errors. In no event
shall KTM and/or its suppliers be liable for any damages whatsoever, arising out of or in connection with the use of this technical information. Please
always refer to the KTM owners and repair manuals for proper instructions or contact the KTM Dealer Services Department.
KTM NORTH AMERICA, INC.
30125 KTM Way // Murrieta, CA 92563
1119 Milan Avenue // Amherst, OH 44001
8701 Rue Samuel-Hatt // Chambly, QC J3L-6V4
www.ktm.com
5
DEALER SERVICES DEPARTMENT © 2026 KTM North America, Inc. – All rights reserved
A60036084000 - Double pin actuator
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