Emissions Control System
Triumph Daytona 660 · Fuel Tank, Eng. Management & Exhaust Systems. · 12 parts
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.
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Motorcycles this catalogue covers
Our parts team checks fitment against your motorcycle before any order ships.
Every part on this diagram
3
T1250196
Cover, Reed Valve, Double
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
$51.04
On backorder
7
10
T1250444
Bracket, Sai, Valve
Qty 1
Backordered at Triumph · we’ll confirm the ship date after you order
12
$3.88
On backorder
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.