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1955 Triumph 6T Thunderbird 650CC
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London, GBR
97,250 km (60,428 mi)
Manual
Center
  • OVERVIEW
  • HISTORY (1)
  • COMPS (30)

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Market Summary

The Triumph Thunderbird (1950 to 2016) market. See Similar Markets

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The Thunderbird model was introduced by Triumph Motorcycles in 1950. It was initially known as the Thunderbird 6T with a 649cc parallel... Learn more.
There are 10 Triumph Motorcycles for sale across all model years (1950 to 2016) and no 1955 Triumph Thunderbird right now. There were 64 sold in the last 5 years.
SEE MARKET DETAILS

What's it Worth?

There are 30 comps for this 1955 Triumph 6T Thunderbird 650CC indicating a price range from $3,780 - $10,394 .

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Vehicle History

A timeline of events that we've detected for this vehicle.

Feb 12, 2022
Sold at for $8,772
97,250 km (60,428 mi) · London, GBR
About Vehicle History data

Comps

Comparable recent listings. See related attributes next to the score.

1966 Triumph 6T Thunderbird
Warwickshire, GBR

1966 Triumph 6T Thunderbird

Original & Highly Original
6865 mi 320 mi TMU
Manual transmission Manual
LHD steering Center
For Sale
Iconic Auctioneers
Feb 22, 2026
79% Relevance
Relevance Score Criteria

Model
Year
Make
Model Family
Model Generation
Model Variant
Model Trim
Powertrain
Engine
Transmission Type
Drive Type
Mileage
  • TMU
Body
Vehicle Type
Body Style
Doors
Driver Side
Ext. Color Group
Int. Color Group
Other Details
Originality
Location
Recency
1954 Triumph 6T Thunderbird
Warwickshire, GBR

1954 Triumph 6T Thunderbird

Original & Highly Original
6865 mi 379 mi TMU
Manual transmission Manual
LHD steering Center
For Sale
Iconic Auctioneers
Feb 22, 2026
79% Relevance
Relevance Score Criteria

Model
Year
Make
Model Family
Model Generation
Model Variant
Model Trim
Powertrain
Engine
Transmission Type
Drive Type
Mileage
  • TMU
Body
Vehicle Type
Body Style
Doors
Driver Side
Ext. Color Group
Int. Color Group
Other Details
Originality
Location
Recency
1956 Triumph Thunderbird 6T
Birmingham, GBR

1956 Triumph Thunderbird 6T

Original & Highly Original
6865 mi 3 mi TMU
Manual transmission Manual
LHD steering Center
Sold
£4,370
Iconic Auctioneers
Nov 9, 2025
79% Relevance
Relevance Score Criteria

Model
Year
Make
Model Family
Model Generation
Model Variant
Model Trim
Powertrain
Engine
Transmission Type
Drive Type
Mileage
  • TMU
Body
Vehicle Type
Body Style
Doors
Driver Side
Ext. Color Group
Int. Color Group
Other Details
Originality
Location
Recency
About Comps data

Specs

Details about this vehicle - curated by our market specialists.

Year
1955
Make
Triumph Motorcycles
Model Family
Thunderbird
Model Variant
6T
Model Trim
-
Engine
649cc I2
Transmission
Manual
Drive Type
Rear Wheel Drive (RWD)
Originality
-
Mileage
97,250 km (60,428 mi)
VIN
6TC72634
Vehicle Type
Motorcycle
Body Style
N/A
Doors
N/A
Driver Side
Center Drive
Ext. Color Group
-
Int. Color Group
-
Vehicle information is provided by the seller or other third parties; CLASSIC.COM is not responsible for the accuracy of such information. Price may exclude certain taxes, fees, and/or charges. See seller for details.

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