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Electrical System

Triumph Speed Triple · Electrical System · 69 parts · 8 on the shelf in Brea

Exploded parts diagram — Electrical System, Triumph Speed Triple

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

Motorcycles this catalogue covers

Speed Triple 955i & 1050
Choose your year

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

Every part on this diagram

1
T2502526
Main Harness
Qty 1
Triumph has stock
$774.57
Order-in Ask the parts desk
2
T2501305
Fuse, Mini, 5A
Qty 2
Triumph has stock
$4.39
Order-in Ask the parts desk
3
T2501310
Fuse, Mini, 10A
Qty 3
No date from Triumph yet
$4.39
On backorder Ask the parts desk
4
T2501315
Fuse, Mini, 15A
Qty 3
$4.39
In stock in Brea Ask the parts desk
5
T2501320
Fuse, Mini, 20A
Qty 4
Triumph has stock
$4.39
Order-in Ask the parts desk
6
T2501160
Clip, Harness, Firtree
Qty 2
Triumph has stock
$2.36
Order-in Ask the parts desk
7
T2505825
Link, Rotational Switch
Qty 1
Not Illustrated
No date from Triumph yet
$21.22
On backorder Ask the parts desk
8
T2505584
Battery, 12V, 11.2AH, FCB
Qty 1
All Except EF/ER/GR/BR Markets
Triumph has stock
$158.06
Order-in Ask the parts desk
8
T2506214
Kit, Battery, YTZ14S
Qty 1
EF/ER/GR Markets Only
Triumph’s Aug 14, 2026 date has passed, we’ll confirm
$158.06
On backorder Ask the parts desk
9
T2505299
Moulding, ECU Bracket
Qty 1
Triumph has stock
$38.61
Order-in Ask the parts desk
10
T3332997
Screw & Washer Kit, ECU Tray
Qty 3
If the last 6 of your VIN are 939248 or lower
No date from Triumph yet
$4.65
On backorder Ask the parts desk
10
T3331436
Screw, S/Tap, Pan, Torx, 4 x 11, PT
Qty 3
If the last 6 of your VIN are 939249 or higher
$0.70
In stock in Brea Ask the parts desk
11
T3550286
Washer, 5.3 x 18 x 1.6
Qty 3
Triumph’s Aug 28, 2026 date has passed, we’ll confirm
$1.50
On backorder Ask the parts desk
12
T1300679
Regulator Rectifier
Qty 1
Triumph has stock
$412.16
Order-in Ask the parts desk
13
T3205067
Bolt, HHF, Lghtd, M6 x 25, Slv
Qty 2
$2.27
In stock in Brea Ask the parts desk
14
T3350003
Locknut, Flanged, M6 x 1
Qty 2
Triumph has stock
$0.62
Order-in Ask the parts desk
15
T3350003
Locknut, Flanged, M6 x 1
Qty 1
Triumph has stock
$0.62
Order-in Ask the parts desk
16
T2507728
Relay, Changeover
Qty 1
Triumph has stock
$17.13
Order-in Ask the parts desk
17
T2507727
Relay, Normally Open
Qty 7
Triumph has stock
$18.63
Order-in Ask the parts desk
18
T1311000
Starter Solenoid Bracket
Qty 1
No date from Triumph yet
$4.12
On backorder Ask the parts desk
19
T2502182
Antenna, LF
Qty 1
Triumph has stock
$22.53
Order-in Ask the parts desk
20
T3550334
Screw & Washer Kit, LF Antenna
Qty 2
If the last 6 of your VIN are 939248 or lower
Triumph’s Aug 14, 2026 date has passed, we’ll confirm
$4.56
On backorder Ask the parts desk
20
T3331436
Screw, S/Tap, Pan, Torx, 4 x 11, PT
Qty 2
If the last 6 of your VIN are 939249 or higher
$0.70
In stock in Brea Ask the parts desk
21
T3551066
Washer, 4.3 x 12.0 x 1.0
Qty 2
Low stock at Triumph
$1.50
Order-in Ask the parts desk
22
T2500113
Horn Assembly, Hi Tone
Qty 1
Low stock at Triumph
$38.72
Order-in Ask the parts desk
23
T3331625
Screw, Btn Hd, M8 x 12, Slv
Qty 1
Triumph has stock
$1.60
Order-in Ask the parts desk
24
T3551128
Washer, Serrated Lock, M8
Qty 1
Triumph has stock
$1.66
Order-in Ask the parts desk
25
T1310008
Starter Solenoid Assy
Qty 1
Triumph has stock
$67.75
Order-in Ask the parts desk
26
T1311000
Starter Solenoid Bracket
Qty 1
US & CA Only
No date from Triumph yet
$4.12
On backorder Ask the parts desk
27
T3331191
Screw, Pan/Hd, Tx, M6 x 20, Enc
Qty 1
$1.95
In stock in Brea Ask the parts desk
28
T3350003
Locknut, Flanged, M6 x 1
Qty 2
Triumph has stock
$0.62
Order-in Ask the parts desk
29
T2501843
Lead, Battery Positive
Qty 1
No date from Triumph yet
$47.51
On backorder Ask the parts desk
30
T2501844
Earth Lead
Qty 1
No date from Triumph yet
$37.13
On backorder Ask the parts desk
31
T2501990
Moulding, Harness Cover
Qty 1
No date from Triumph yet
$9.15
On backorder Ask the parts desk
32
T2102365
Bracket, Harness Cover
Qty 1
No date from Triumph yet
$14.95
On backorder Ask the parts desk
33
T3700120
Rivet, Plastic
Qty 2
Triumph has stock
$0.90
Order-in Ask the parts desk
34
T2507507
Front Infill Panel, RH
Qty 1
No date from Triumph yet
$30.11
On backorder Ask the parts desk
35
T2506506
Front Infill Panel, LH
Qty 1
No date from Triumph yet
$30.11
On backorder Ask the parts desk
36
T3555017
Washer, 6.5 x 12.5 x 0.8
Qty 4
Low stock at Triumph
$2.81
Order-in Ask the parts desk
37
T3331234
Screw, Torx, P/H, M6 x 20, Slv
Qty 2
$4.91
In stock in Brea Ask the parts desk
38
T3331043
Screw, Pan/Hd, Tx, M6 x 12, Slv
Qty 2
Low stock at Triumph
$0.90
Order-in Ask the parts desk
39
T2504248
KCU & Cut Keys, Kit, RF434
Qty 1
All Except JP
Triumph has stock
$1199.95
Order-in Ask the parts desk
40
T3332464
Screw, S/Tap, Tx, 5 x 25
Qty 2
Triumph has stock
$2.01
Order-in Ask the parts desk
41
T3700239
Clip, Harness
Qty 1
Triumph’s Aug 7, 2026 date has passed, we’ll confirm
$14.77
On backorder Ask the parts desk
42
T2504512
S Clip, 3.5 - 4.5
Qty 1
Triumph has stock
$7.57
Order-in Ask the parts desk
43
T2508808
Infill, Headstock
Qty 1
No date from Triumph yet
$30.11
On backorder Ask the parts desk
44
T3331043
Screw, Pan/Hd, Tx, M6 x 12, Slv
Qty 1
Low stock at Triumph
$0.90
Order-in Ask the parts desk
45
T2501740
Battery Strap
Qty 1
Triumph has stock
$9.23
Order-in Ask the parts desk
46
T2205920
Battery Brace
Qty 1
Triumph has stock
$35.12
Order-in Ask the parts desk
47
T3700015
Cable Tie, 185.7 Long
Qty 1
Triumph has stock
$0.83
Order-in Ask the parts desk
48
T2503436
Auxiliary Fly Lead, Japan
Qty 1
JP Only
Triumph has stock
$23.47
Order-in Ask the parts desk
49
T2501969
Link Lead, Regulator
Qty 1
Triumph has stock
$16.66
Order-in Ask the parts desk
50
T2508339
Link Lead, Alternator
Qty 1
Triumph has stock
$25.35
Order-in Ask the parts desk
51
T3555004
Washer, 6.4 x 14 x 1.6
Qty 1
Low stock at Triumph
$1.30
Order-in Ask the parts desk
52
T3350111
Nut, Captive, M6
Qty 1
Triumph expects Sep 11, 2026
$4.56
On backorder Ask the parts desk
53
T2500898
Rear Subharness, Lighting
Qty 1
Triumph has stock
$79.19
Order-in Ask the parts desk
54
T2503736
Connector Mount, Firtree
Qty 1
No date from Triumph yet
$4.85
On backorder Ask the parts desk
55
T2507911
Moulding, IMU Support
Qty 1
No date from Triumph yet
$25.17
On backorder Ask the parts desk
56
T3330943
Screw, But/Hd, M5 x 14, Slv
Qty 2
Low stock at Triumph
$4.56
Order-in Ask the parts desk
57
T3330696
Screw, But/Hd, M5 X 16, Slv
Qty 1
Triumph has stock
$5.27
Order-in Ask the parts desk
58
T2501422
Charger, USB, 5V, 170mm
Qty 1
Triumph has stock
$37.58
Order-in Ask the parts desk
59
T2507910
Bracket, IMU
Qty 1
Triumph’s Aug 14, 2026 date has passed, we’ll confirm
$15.04
On backorder Ask the parts desk
60
T3021221
Grommet, ID 8.5, OD 10.5
Qty 4
Triumph has stock
$2.53
Order-in Ask the parts desk
61
T3331436
Screw, S/Tap, Pan, Torx, 4 x 11, PT
Qty 4
$0.70
In stock in Brea Ask the parts desk
62
T2503063
Inertial Measurement Unit
Qty 1
Triumph has stock
$424.61
Order-in Ask the parts desk
63
T2501936
Bobbin, Mount, IMU
Qty 2
Triumph has stock
$1.60
Order-in Ask the parts desk
64
T2505027
Subharness, Engine
Qty 1
Triumph has stock
$413.67
Order-in Ask the parts desk
65
T2502214
Switch, Rotational
Qty 1
Low stock at Triumph
$82.73
Order-in Ask the parts desk
66
T3331436
Screw, S/Tap, Pan, Torx, 4 x 11, PT
Qty 2
$0.70
In stock in Brea 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.