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Ignition Switch & Lockset

Triumph Speed Twin 1200 · Electrical System · 21 parts · 5 on the shelf in Brea

Exploded parts diagram — Ignition Switch & Lockset, Triumph Speed Twin 1200

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

Triumph lists this drawing for the Speed Twin 1200, VIN AE2311 to CA0786. 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

Speed Twin 1200
2019–2027
Speed Twin 1200 RS
2025

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

Every part on this diagram

1
T2502639
Lockset
Qty 1
$589.72
Available
2
T2503320
Ignition Lock, Combined
Qty 1
Includes 2 keys
$301.36
Available
3
T2401693
Fuel Filler Cap, Locking
Qty 1
Includes 2 keys
$112.68
Available
4
T2501924
Seat Lock Assembly
Qty 1
$116.17
Available
5
T2501922
Seat Lock, Panel Mount
Qty 1
$28.42
Available
6
T2505616
Clip, Seat Lock
Qty 1
$9.23
Available
7
T2505322
Latch Assy, Seat
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$57.56
On backorder Order through the parts desk
8
T2503006
Seat Latch
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$42.41
On backorder Order through the parts desk
9
T2505323
Cable, Seat Lock
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$16.45
On backorder Order through the parts desk
10
T2504577
Key, Cut, Immobiliser
Qty 1
Supplied as pair
Backordered at Triumph · we’ll confirm the ship date after you order
$73.17
On backorder Order through the parts desk
10
T2504578
Key, Blank, Immobiliser
Qty 2
Supplied as single
$66.90
In stock in Brea
11
T2501725
Cable Bracket, Seat Lock
Qty 1
$13.73
Available
12
T3331044
Screw, Pan/Hd, Tx, M6 x 16, Slv
Qty 1
$1.99
In stock in Brea
13
T3330327
Bolt, Shear, M6 x 22, Enc
Qty 2
$4.85
In stock in Brea
14
T3550436
Washer, M6, Elongated
Qty 2
$4.12
In stock in Brea
15
T2504061
Immobiliser ECU, with RF 434
Qty 1
All Except JP
$1452.32
Available
16
T3330429
Screw, Skt Hd, M5 x 25, SS
Qty 1
$2.04
Available
17
T3350129
Nut, Captive, M5
Qty 2
Low stock at Triumph
$3.14
Limited availability
18
T2503678
Moulding, Bracket, Immobiliser
Qty 1
$8.57
Available
19
T3331234
Screw, Torx, P/H, M6 x 20, Slv
Qty 2
$4.91
In stock in Brea
20
T2502251
Bracket, Seat Lock
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$28.42
On backorder Order through 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 Oct 15, 2026.