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Bulb, 12v 21w/5w

2700054-T0301 · Genuine Triumph

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$6.16
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Listed for these motorcycles

Legend TT
Choose your year
Trident 750/900
Choose your year
Trophy
1997–1999
America
2002–2016
Speedmaster 865
Choose your year
Thunderbird & Thunderbird Sport
1999
Tiger 1050 & Tiger Sport 1050
2001–2021
Adventurer
Choose your year
Sprint
1996–2011
TT600
2001–2002
Daytona 600 & 650
2004
Speed Four
Choose your year
Daytona 955i / T595
1998–2006
Speed Triple 955i & 1050
Choose your year

Listed in Triumph’s parts catalogue for these motorcycles. Fitment is Triumph’s data, not a guarantee from us — add your motorcycle above and we check it against your frame number where Triumph splits the part.

Where it sits on the bike

Rear Lamps
Legend TT · Electrical System · callout 4 · qty 2
View diagram →
Rear Lamps » 55071
Trident 750/900 · Electrical System · callout 3 · qty 2
View diagram →
Rear Lamps 55072 »
Trident 750/900 · Electrical System · callout 7 · qty 2
View diagram →
Rear Lamps
Trophy · Electrical System · callout 7 · qty 2
View diagram →
Rear Lamps
Trophy · Electrical System · callout 3 · qty 2
View diagram →
Rear Lamps
America · Electrical System · callout 6
View diagram →
Rear Light
America · Electrical System · callout 6
View diagram →
Rear Light > 469050
Speedmaster · Electrical System · callout 6
View diagram →
Rear Lamps
Speedmaster · Electrical System · callout 6
View diagram →
Rear Lamps
Thunderbird & Thunderbird Sport · Electrical System · callout 6 · qty 2
View diagram →
Rear Lamps
Thunderbird & Thunderbird Sport · Electrical System · callout 4 · qty 2
View diagram →
Rear Lamps
Tiger · Electrical System · callout 3 · qty 2
View diagram →
Rear Lamps
Tiger · Electrical System · callout 5 · qty 2
View diagram →
Rear Lamps
Tiger · Electrical System · callout 5 · qty 2
View diagram →
Rear Lamps
Tiger · Electrical System · callout 5 · qty 2
View diagram →
Rear Lamps
Adventurer · Electrical System · callout 5 · qty 2
View diagram →
Rear Lamps
Adventurer · Electrical System · callout 5 · qty 2
View diagram →
Rear Lamps Sprint » 16921
Sprint · Electrical System · callout 3 · qty 2
View diagram →
Rear Lamps 16922 »
Sprint · Electrical System · callout 7 · qty 2
View diagram →
Rear Lamps
Sprint · Electrical System · callout 2 · qty 2
View diagram →
Rear Lamps
Sprint · Electrical System · callout 2 · qty 2
View diagram →
Rear Lamps
Sprint · Electrical System · callout 2 · qty 2
View diagram →
Rear Lamps
Sprint · Electrical System · callout 2 · qty 2
View diagram →
Rear Lamps
TT600 · Electrical System · callout 2 · qty 2
View diagram →
Rear Lamps
Daytona 600 & 650 · Electrical System · callout 2 · qty 2
View diagram →
Rear Lamps
Speed Four · Electrical System · callout 2 · qty 2
View diagram →
Rear Lamps
Daytona · Electrical System · callout 3 · qty 2
View diagram →
Rear Lamp
Daytona · Electrical System · callout 3 · qty 2
View diagram →
Tail Lamp
Daytona · Electrical System · callout 3 · qty 2
View diagram →
Rear Lamps
Daytona · Electrical System · callout 3 · qty 2
View diagram →
Rear Lamps
Speed Triple · Electrical System · callout 3 · qty 2
View diagram →
Rear Lamp
Speed Triple · Electrical System · callout 3 · qty 2
View diagram →
Rear Lamps
Speed Triple · Electrical System · callout 3 · qty 2
View diagram →

Prices and availability are a dated snapshot, not a reservation — Triumph supply is read from Triumph’s catalogue and our shelf count is read from our own system. Both move. Triumph supply checked Aug 5, 2026 · Brea shelf Aug 18, 2026. Shipping and tax are calculated at checkout.

Genuine Triumph parts from Southern California Motorcycles, 515 W Lambert Rd, Brea, CA 92821 · 714-256-6700