NHTSA ID Number: 10236314
Manufacturer Communication Number: SMT23742-1
TSB/Document Date: 2023-05-15
Summary
Service Bulletin 601 instructs dealers to install a replacement detent arm and detent spring.
Service Bulletin 601
Issue 1 - 01.2023
Subject: Detent Arm and Spring Replacement
Bulletin Number
601
Models Affected
VIN Range
Tiger 1200 GT
Up to BA0566
All Markets except
Brazil
Up to BA1822
Brazil market only
Tiger 1200 GT Pro
Tiger
Pro
1200
Tiger
1200
Explorer
Tiger 1200
Explorer
Markets Affected
Rally
GT
Rally
Tiger 1200 GT
Tiger 1200 GT Pro
Tiger
Pro
1200
Tiger
1200
Explorer
Tiger 1200
Explorer
Rally
GT
Rally
Background Information
Dealers are requested to install a replacement detent arm and detent spring as described in the procedure
below.
Customer Contact Instructions
Motorcycles in the affected VIN range must be modified prior to delivery to the customer, or at the next
visit to the dealership.
Identification of Affected Motorcycles
Tiger 1200 GT, Tiger 1200 GT Pro, Tiger 1200 Rally Pro, Tiger 1200 GT Explorer and Tiger 1200 Rally Explorer
motorcycles in the above VIN range.
Note:
•
•
Some affected motorcycles listed in the VIN range will have been modified and repaired by Triumph
prior to their release from the factory.
Unmodified motorcycles can be identified by checking the ‘VIN Enquiry’ on www.triumphonline.net.
Service Bulletin 601 Issue 1
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Warranty Claim Instructions
Bulletin Number
601
Fault Code
011906901
Repair Code
Description
99601
Repair
Allowance
Remove
and
replace detent arm
and spring
Time
0.71 Hrs
Genuine Parts Information
Bulletin Number
Part Number
601
T1193344
Description
Spares Kit, Detent Arm
Quantity
1
Consisting of:
Gasket, cover, crank Qty 1
Bolt, M6 x 1.0 x 32, blk,
enc - Qty 18
Gasket, clutch cover Qty 1
Nut, clutch, 22 mm - Qty
1
Washer, "C", clutch - Qty
1
Assembly, detent arm Qty 1
Screw, Pan/Hd, Tx, M6 x
35 - Qty 1
Spring, linear, detent Qty 1
Parts Ordering Instructions
For Triumph Subsidiary and Overseas Distributor
dealers using Triumph Warranty On-Line with Parts
Auto Ordering Flag switched on: Order all repair parts
by submitting a New Prior through the Warranty OnLine system. Entering the above repair code in a New
Prior will automatically add the parts required and
labour times for this Service Bulletin.
For Overseas Distributor dealers NOT using Triumph
Warranty On-Line or for Overseas Distributor dealers
using Triumph Warranty On-Line with Parts Auto
Ordering Flag switched off: Orders should be placed
using the normal parts ordering procedure.
Genuine Parts Return
Dealer to retain parts for 90 days. All parts must be
stored in a secure, non-public accessed area and
correctly identified with a completed warranty label.
Thereafter the parts must be rendered unusable
prior to scrapping.
Service Bulletin 601 Issue 1
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Other Instructions
Once completed, please mark the Service Record Book that the requirements of this bulletin have been
complied with.
Before returning the motorcycle to the customer, download the latest calibration using the current version
of the Triumph diagnostic software to the following:
• Engine electronic control module
• Chassis electronic control module (if fitted)
• Keyless electronic control module (if fitted)
• Suspension electronic control module (if fitted)
• Connectivity module (if fitted)
• Instruments (if applicable).
Replace the Detent Arm and Spring
WARNING
Make sure the motorcycle is stabilised and adequately supported.
Do not support the motorcycle on any ancillary component, the exhaust system or any other non
structural parts of the motorcycle frame.
A correctly supported motorcycle will help prevent it from falling.
An unstable motorcycle may fall resulting in motorcycle damage, serious injury or death.
1.
2.
Remove the following components as described in the Service Manual:
• Engine protection bar - Right hand side only (if fitted)
• Crankshaft end cover
• Clutch cover
• Clutch
Remove the detent arm spring from the detent arm and retaining plate.
1
B01616
1.
Detent arm spring
Service Bulletin 601 Issue 1
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3.
Remove and discard the fixing securing the detent arm to the crankcase. Collect the washer and
remove the detent arm.
4
3
B01404
1.
2.
3.
4.
4.
5.
6.
1
2
Fixing
Washer
Detent arm
Dowel
Retain the original detent arm and detent spring as detailed in the parts return instructions.
Make sure the dowel for the detent arm remains fitted to the crankcase.
Fit the new detent arm from the kit to the dowel, fit the washer and tighten the new fixing to 12 Nm.
4
3
B01404
1.
2.
3.
4.
1
2
Fixing
Washer
Detent arm
Dowel
Service Bulletin 601 Issue 1
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7.
Fit the new detent arm spring. Make sure the spring fits into its slot on the detent arm.
1
B01616
1.
8.
9.
Detent arm spring
Refit the following components as described in the Service Manual:
• Clutch
• Clutch cover
• Crankshaft end cover
• Engine protection bar - Right hand side only (if fitted)
Check and, if necessary, top up the engine oil level.
Service Bulletin 601 Issue 1
5 of 5
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TSB/Document ID: SMT23742-1
Replacement Service Bulletin Number:
MFR Communication Date: 2023-07-03
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT
MFR Component System:
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