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Transmission

Triumph Tiger 900 & 850 · Clutch & Transmission incl. Gearchange Mechanism · 36 parts

Exploded parts diagram — Transmission, Triumph Tiger 900 & 850

Open this diagram in the interactive viewer → Click any callout on the drawing to jump to the part.

Triumph lists this drawing for the Tiger 900 Rally Pro, Tiger 900 Rally Aragon Edition. Triumph builds more than one machine in this book and they do not all take the same parts. Tell us which one you ride →

Motorcycles this catalogue covers

Tiger 850 Sport
2021–2024
Tiger 900 Alpine Edition
2026
Tiger 900 Desert Edition
2026
Tiger 900 GT
2020–2024
Tiger 900 GT Aragón Edition
2024
Tiger 900 GT Pro
2020–2025
Tiger 900 Rally
2020–2022
Tiger 900 Rally Aragón Edition
2024
Tiger 900 Rally Pro
2020–2025

Our parts team checks fitment against your motorcycle before any order ships.

Every part on this diagram

3
T1180299
Input Shaft Bearing Housing
Qty 1
$18.57
Available
4
T3800123
Bearing Ball, 25 x 62 x 17
Qty 1
$95.04
Available
5
T1180297
Bearing Retainer Plate
Qty 1
$18.91
Available
6
T1180296
Gearbox Shaft, Input & 1st, 13T
Qty 1
Backordered at Triumph · expected Nov 6
$323.89
On backorder
7
T1180354
Bush, 28 x 31 x 11.2, Input 5th
Qty 1
$50.18
Available
8
T1186005
Gear, Input, 5th, 28T
Qty 1
$80.24
Available
9
T1180331
Washer, Splined, 28 x 34 x 1.5
Qty 5
$5.54
Available
10
T3500058
Circlip, 28mm
Qty 5
$7.52
Available
11
T1180115
Gear, Input, 3rd/4th, 24T/21T
Qty 1
$117.94
Available
12
T1186006
Gear, Input, 6th, 30T
Qty 1
$88.00
Available
13
T1180357
Collar, Splined, 18x11.5, Input6
Qty 1
$58.98
Available
14
T1180347
Washer, Splined, 28mm
Qty 2
$5.69
Available
15
T1180348
Washer, Lock, 28mm
Qty 2
$5.83
Available
16
T1180352
Gear, Input, 2nd, 21T
Qty 1
$58.98
Available
17
T1180334
Washer, Thrust, 20mm
Qty 2
$5.69
Available
18
T3205065
Bolt, HHF, Lghtd, M6 x 20, Enc
Qty 3
$5.19
Available
19
T3800068
Bearing, Needle Roller, Dowel
Qty 1
$123.22
Available
20
T3000032
Dowel, Dia 6 x 10.8
Qty 1
$5.98
Available
21
T1180405
Gear, Output, 1st, 34T
Qty 1
$124.99
Available
22
T1180359
Bush, 22 x 25 x 11, Output 1st
Qty 1
$58.98
Available
23
T1180358
Washer, Thrust 22mm
Qty 1
$8.01
Available
24
T1186985
Gear, Output, 5th, 31T
Qty 1
$124.99
Available
25
T1186104
Gear, Output, 4th, 27T
Qty 1
$116.17
Available
26
T1180368
Collar, Spline, 28 x 9, Output 3
Qty 2
$58.98
Available
27
T1180123
Gear, Output, 3rd, 36T
Qty 1
$93.29
Available
28
T1188606
Gear, Output, 6th, 29T
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$89.03
On backorder Order through the parts desk
29
T1180367
Bush, 28 x 31 x 8.4, Output, 2nd
Qty 1
$53.69
Available
30
T1180362
Gear, Output 2nd, 39T
Qty 1
Low stock at Triumph
$117.94
Limited availability
31
T1180360
Shaft, Gearbox, Output
Qty 1
$404.89
Available
32
T3800094
Ring Bearing Retainer
Qty 1
$3.14
Available
33
T3800066
Bearing 6305, High Duty
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$184.79
On backorder Order through the parts desk
34
T1180369
Spacer, Sprocket
Qty 1
Low stock at Triumph
$10.57
Limited availability
35
T3600113
Seal, Oil 35 x 62 x 5
Qty 1
$22.78
Available
36
T1181620
Sprocket, Output, 16T
Qty 1
Low stock at Triumph
$35.74
Limited availability
37
T1180328
Washer, Tab, Sprocket
Qty 1
Low stock at Triumph
$15.75
Limited availability
38
T1180183
Nut, M20 x 1.5, 6 Deep
Qty 1
Low stock at Triumph
$10.07
Limited availability

Diagram and part data from Triumph’s own parts catalogue. Prices and availability are a dated snapshot, not a reservation. Fitment is Triumph’s data — send us the last six of your VIN if you want it checked before you order.

Southern California Motorcycles, 515 W Lambert Rd, Brea, CA 92821 · 714-256-6700

Triumph supply checked Oct 15, 2026.