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Electrical Equipment

Triumph Thunderbird 1600 & 1700 · Electrical System · 61 parts · 8 on the shelf in Brea

Exploded parts diagram — Electrical Equipment, Triumph Thunderbird 1600 & 1700

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

Motorcycles this catalogue covers

Thunderbird 1600 & 1700
Choose your year

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

Every part on this diagram

1
T2500712
Main Harness, ABS
Qty 1
Triumph has stock
$897.79
Order-in Ask the parts desk
2
T2501300
Tool, Mini Fuse Replacement
Qty 1
Triumph has stock
$0.12
Order-in Ask the parts desk
3
T2500805
Fuse, 30A
Qty 2
Low stock at Triumph
$1.30
Order-in Ask the parts desk
4
T2501305
Fuse, Mini, 5A
Qty 1
Triumph has stock
$4.39
Order-in Ask the parts desk
5
T2501310
Fuse, Mini, 10A
Qty 4
No date from Triumph yet
$4.39
On backorder Ask the parts desk
6
T2501315
Fuse, Mini, 15A
Qty 4
$4.39
In stock in Brea Ask the parts desk
7
T2501320
Fuse, Mini, 20A
Qty 3
Triumph has stock
$4.39
Order-in Ask the parts desk
8
T2501335
Fusebox Lid
Qty 1
Triumph has stock
$14.07
Order-in Ask the parts desk
9
T2506025
Relay, Grommet
Qty 4
Triumph has stock
$4.12
Order-in Ask the parts desk
10
T2500583
Boot, Connector, Horn
Qty 4
No date from Triumph yet
$39.48
On backorder Ask the parts desk
12
T2509922
Bracket, Harness, RH
Qty 1
No date from Triumph yet
$15.93
On backorder Ask the parts desk
13
T2509911
Bracket, Harness, LH
Qty 1
No date from Triumph yet
$15.93
On backorder Ask the parts desk
14
T2501699
Bracket, ECU
Qty 1
No date from Triumph yet
$14.95
On backorder Ask the parts desk
15
T2509934
Bracket, Harness, Relay
Qty 1
Triumph has stock
$18.78
Order-in Ask the parts desk
16
T2505998
Rubber, Battery Bracket
Qty 1
Triumph has stock
$45.75
Order-in Ask the parts desk
17
T2505999
Bracket, Battery
Qty 1
Triumph has stock
$89.79
Order-in Ask the parts desk
18
T2502450
Battery
Qty 1
All Markets Except BR/EF/ER/GR
$138.82
In stock in Brea Ask the parts desk
18
T2506723
Kit, Battery, EU, YTX20L-BS
Qty 1
EF/ER/GR Markets Only
Triumph’s Aug 21, 2026 date has passed, we’ll confirm
$149.27
On backorder Ask the parts desk
18
T2502376
Battery Multipack (10)
Qty 1
All Markets Except BR (10 x T2502450)
No date from Triumph yet
No longer available
On backorder Ask the parts desk
19
T2507728
Relay, Changeover
Qty 2
Triumph has stock
$17.13
Order-in Ask the parts desk
20
T2507727
Relay, Normally Open
Qty 4
Triumph has stock
$18.63
Order-in Ask the parts desk
21
T3331043
Screw, Pan/Hd, Tx, M6 x 12, Slv
Qty 4
Low stock at Triumph
$0.90
Order-in Ask the parts desk
22
T3450255
Plug, Retainer, Plastic
Qty 2
Triumph has stock
$1.30
Order-in Ask the parts desk
23
T3331044
Screw, Pan/Hd, Tx, M6 x 16, Slv
Qty 3
$0.90
In stock in Brea Ask the parts desk
24
T3700091
Clip Cable
Qty 1
Low stock at Triumph
$1.05
Order-in Ask the parts desk
25
T3701098
Firtree, Dia 5 x 18
Qty 2
$4.85
In stock in Brea Ask the parts desk
26
T2046017
Clip, Cable, Black
Qty 2
Triumph has stock
$5.27
Order-in Ask the parts desk
27
T2040884
Clip, Twin, Speedo, Brake
Qty 1
Low stock at Triumph
$4.39
Order-in Ask the parts desk
28
T3700101
Clip, Cable, Dia 8-18
Qty 1
Triumph has stock
$9.52
Order-in Ask the parts desk
29
T3701094
P Clip, Dia 4.4, Black
Qty 1
Triumph has stock
$3.00
Order-in Ask the parts desk
30
T3700192
P Clip, ID 8mm
Qty 1
Triumph has stock
$10.30
Order-in Ask the parts desk
31
T3202304
Bolt, RHHF, M6 x 20, Slv
Qty 1
Triumph has stock
$4.91
Order-in Ask the parts desk
32
T2500103
Horn Assy, Low-Tone
Qty 1
Triumph has stock
$39.14
Order-in Ask the parts desk
33
T3700182
Clip, Omega, 18mm x 14mm
Qty 2
$3.81
In stock in Brea Ask the parts desk
34
T3700016
Cable Tie, 370 Long
Qty 1
$0.88
In stock in Brea Ask the parts desk
35
T2500762
RCU Cradle
Qty 1
No date from Triumph yet
$16.26
On backorder Ask the parts desk
36
T3330858
Bolt, But/Hd, M6 x 15, Shld, Slv
Qty 4
Triumph has stock
$2.36
Order-in Ask the parts desk
38
T2504061
Immobiliser ECU, with RF 434
Qty 1
All Markets Except JP
Triumph has stock
$1452.32
Order-in Ask the parts desk
39
T3331041
Screw, Pan/Hd, Tx, M6 x 25, Enc
Qty 2
$0.98
In stock in Brea Ask the parts desk
40
T3555004
Washer, 6.4 x 14 x 1.6
Qty 2
Low stock at Triumph
$1.30
Order-in Ask the parts desk
41
T2502405
Switch, Fall Detection
Qty 1
Triumph has stock
$73.10
Order-in Ask the parts desk
42
T3555021
Washer, 4.3X16.0X1.0
Qty 4
Triumph has stock
$1.30
Order-in Ask the parts desk
43
T3330390
Screw, H/Hd, M4 x 25, Slv, Enc
Qty 2
Triumph has stock
$2.53
Order-in Ask the parts desk
44
T2501314
Subharness, Battery, Positive
Qty 1
No date from Triumph yet
$19.08
On backorder Ask the parts desk
45
T2501304
Subharness, Battery, Negative
Qty 1
No date from Triumph yet
$19.08
On backorder Ask the parts desk
46
T3205062
Bolt, HHF, Lghtd, M6 x 12, Slv
Qty 1
Low stock at Triumph
$3.88
Order-in Ask the parts desk
47
T2500616
Block, Hose Routing
Qty 1
No date from Triumph yet
$11.38
On backorder Ask the parts desk
48
T3331517
Screw, P/HD Tx, Shld, M6 x 16, S
Qty 5
Low stock at Triumph
$0.90
Order-in Ask the parts desk
49
T2500369
Moulding, Hose Routing
Qty 1
No date from Triumph yet
$6.76
On backorder Ask the parts desk
50
T3331234
Screw, Torx, P/H, M6 x 20, Slv
Qty 1
$4.91
In stock in Brea Ask the parts desk
51
T3010702
Flanged Sleeve, 6.4 x 10 x 8.5
Qty 1
Triumph has stock
$5.35
Order-in Ask the parts desk
52
T2500563
Guide, Alternator Cable
Qty 1
Triumph has stock
$11.38
Order-in Ask the parts desk
53
T2501414
Bracket, Front Sub Harness
Qty 1
Triumph has stock
$23.23
Order-in Ask the parts desk
54
T3552501
Spacer, ID7 x OD20 x 7
Qty 1
No date from Triumph yet
$5.19
On backorder Ask the parts desk
55
T3205065
Bolt, HHF, Lghtd, M6 x 20, Enc
Qty 1
If the last 6 of your VIN are 657582 or lower
Triumph has stock
$5.19
Order-in Ask the parts desk
55
T3205085
Bolt, HHF, Lghtd, M6 x 20, Enc
Qty 1
If the last 6 of your VIN are 657583 or higher
No date from Triumph yet
$5.27
On backorder Ask the parts desk
56
T2506789
Plate, Horn Cover
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
57
T2505678
Cover, Horn Wiring
Qty 1
No longer supplied by Triumph
No longer available
Not on our shelf Ask the parts desk
58
T3205061
Bolt, HHF, Lghtd, M6 X 10, Slv
Qty 1
Triumph has stock
$6.24
Order-in Ask the parts desk
59
T2505995
Cover, Connector, Rubber
Qty 1
Triumph’s Aug 14, 2026 date has passed, we’ll confirm
$6.24
On backorder Ask the parts desk
60
T3554200
Washer, Hardened, 6.5 x 16 x 1
Qty 1
Low stock at Triumph
$3.49
Order-in Ask the parts desk

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 Aug 5, 2026 · Brea shelf Aug 18, 2026.