Camshaft and Drive
Triumph Speed Triple · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · 70 parts · 3 on the shelf in Brea
Open this diagram in the interactive viewer → Click any callout on the drawing to jump to the part.
Motorcycles this catalogue covers
Our parts team checks fitment against your motorcycle before any order ships.
Every part on this diagram
1
1
T1140405
Camshaft inlet
Qty 1
If your engine number is 148483 or higher
No longer supplied by Triumph
2
T1140125
Camshaft exhaust
Qty 1
If your engine number is 148482 or lower
No longer supplied by Triumph
2
T1140435
Camshaft exhaust
Qty 1
If your engine number is 148483 or higher
No longer supplied by Triumph
3
7
8
9
11
12
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
T1131039
Shim, Dia 9.5, 2.425 mm
Qty -1
2.425mm
Triumph’s Aug 14, 2026 date has passed, we’ll confirm
16
16
16
16
16
16
16
16
16
16
16
T1131050
Shim, Dia 9.5, 2.700 mm
Qty -1
2.700mm
Triumph’s Aug 14, 2026 date has passed, we’ll confirm
16
16
16
16
16
16
16
T1131057
Shim, Dia 9.5, 2.875 mm
Qty -1
2.875mm
Triumph’s Aug 14, 2026 date has passed, we’ll confirm
16
16
16
16
16
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.