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Alternator & Starter Motor

Triumph Daytona 660 · Electrical System · 14 parts

Exploded parts diagram — Alternator & Starter Motor, Triumph Daytona 660

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

Triumph lists this drawing for the Daytona 660, VIN CM3407 and higher. 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

Daytona 660
2025–2026

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

Every part on this diagram

1
T1300679
Regulator Rectifier
Qty 1
$412.16
Available
2
T3205067
Bolt, HHF, Lghtd, M6 x 25, Slv
Qty 4
$2.27
Available
3
T2503909
Bracket, Regulator
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$57.77
On backorder Order through the parts desk
4
T1304200
Alternator Rotor
Qty 1
$853.60
Available
5
T1304201
Alternator Stator
Qty 1
$549.37
Available
6
T1300895
Key, Woodruff
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$7.19
On backorder Order through the parts desk
7
T3208888
Bolt, Radial Feed, M12 x 40
Qty 1
$13.39
Available
8
T3050302
Capscrew, Skt/Hd, M6 x 35
Qty 3
$1.99
Available
9
T3330728
Screw, Pan/Hd, Tx, M5 x 16, Enc
Qty 2
$1.99
Available
10
T1312223
Starter Motor, Black
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$557.82
On backorder
11
T3330891
Bolt, RHHF, M5 x 0.8 x 12, S5041
Qty 1
$3.00
Available
12
T3555007
Spring Washer, M5
Qty 1
$1.99
Available
13
T3550846
Washer, M12 x 30 x 8
Qty 1
$10.22
Available
14
T3600115
O Ring
Qty 1
Included with Starter Motor - Not Illustrated
$3.14
Available

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.