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1966 Triumph TR4A Navigation
This 1966 Triumph TR4A Roadster is a rust-free vehicle that has been restored since new. It is finished in its original factory shade of red, with most of the chrome being original with replacements being fitted where needed. The soft top is new, as were a new set of wheels and tires. The engine was removed from the bay, the cylinder head was overhauled, and the crank and flywheel were resurfaced. Many other improvements and servicing were made during that time.
The TR4 was the next iteration of the TR Series, bringing with it many changes over the TR3. It was soon followed by the TR4A. The design was created by Michelotti and was a modern sports car that had aesthetic appeal and mechanical prowess. The TR4A featured a 2138cc pushrod operated overhead valve four-cylinder engine that had been fitted in the TR3. The frame, however, was entirely new and supported Triumph's independent rear suspension. There were cast aluminum semi-trailing arms and coil springs giving the rear wheels great camber control and wheel travel.
The vehicle was brought to the 2007 Monterey Sports & Classic Car Auction presented by RM Auctions, where it was estimated to sell for $35,000 - $45,000. It was offered without reserve, with the winning bid reaching $25,300, including the buyer's premium. The lot was sold.By Daniel Vaughan | Dec 2007
The TR4 was the next iteration of the TR Series, bringing with it many changes over the TR3. It was soon followed by the TR4A. The design was created by Michelotti and was a modern sports car that had aesthetic appeal and mechanical prowess. The TR4A featured a 2138cc pushrod operated overhead valve four-cylinder engine that had been fitted in the TR3. The frame, however, was entirely new and supported Triumph's independent rear suspension. There were cast aluminum semi-trailing arms and coil springs giving the rear wheels great camber control and wheel travel.
The vehicle was brought to the 2007 Monterey Sports & Classic Car Auction presented by RM Auctions, where it was estimated to sell for $35,000 - $45,000. It was offered without reserve, with the winning bid reaching $25,300, including the buyer's premium. The lot was sold.By Daniel Vaughan | Dec 2007
2014 Mecum - Monterey
Sale Price :
USD $26,500
2007 Monterey Sports and Classic Car Auction
Pre-Auction Estimates :
USD $35,000-USD $45,000
Sale Price :
USD $25,300
1966 Triumph TR4A Auction Sales
Recent Sales of the Triumph TR4A
(Data based on Model Year 1966 sales)
| 1966 TRIUMPH TR4A ROADSTER Chassis#: CT64320L0 Sold for USD$33,000 2022 Barrett-Jackson : Scottsdale, Arizona | |
| 1966 Triumph TR4A IRS Chassis#: CTC64655L Sold for USD$31,360 2021 Bonhams : Quail Lodge | |
| 1966 Triumph TR4A Sold for USD$40,700 2019 RM Auctions : Auburn Fall | |
| 1966 Triumph TR4A IRS Chassis#: CTC630890 Sold for USD$22,258 2019 H & H Classics - Imperial War Museum, Duxford | |
| 1966 Triumph TR4A Chassis#: CT64994L Sold for USD$31,900 2018 RM Sothebys : Hershey | |
| 1966 Triumph TR4A IRS Chassis#: CTC67560 Sold for USD$26,665 2018 H & H Auctions - Pavilion Gardens | |
| 1966 Triumph TR-4 IRS Sold for USD$21,000 2017 GAA : July | |
| 1966 Triumph TR4A Chassis#: CTC/72401-0 Sold for USD$25,123 2017 H & H Auctions - Imperial War Museum-Duxford | |
| 1966 Triumph TR4A IRS Chassis#: CTC65334 Sold for USD$34,191 2016 H & H Auctions - Donington Park | |
| 1966 Triumph TR4A IRS Chassis#: CTC60671 Sold for USD$40,279 2016 Historics at Brookland | |
| 1966 Triumph TR4A Roadster Sold for USD$19,800 2015 Auctions America - Auburn Spring | |
| 1966 Triumph TR4A Sold for USD$15,120 2015 Anglia Auction | |
| 1965 Triumph TR4A Chassis#: CTC 61491 L Sold for USD$25,300 2015 Bonhams : The Scottsdale Auction |  |
| 1966 TRIUMPH TR4A ROADSTER Chassis#: CTC65916L Sold for USD$26,500 2014 Mecum - Monterey |  |
| 1966 TRIUMPH TR4A IRS Sold for USD$25,639 2013 Anglia Car Auctions - King's Lynn | |
| 1966 Triumph TR4 Roadster Sold for USD$33,000 2007 The Hilton Head Sports & Classic Car Auction | |
| 1966 Triumph TR4A Sold for USD$25,300 2007 Monterey Sports and Classic Car Auction | |
| 1966 TRIUMPH TR4 A-IRS Sold for USD$24,750 2007 Worldwide Auctions - Houston Classic 2007 | |
| 1966 Triumph TR4A Roadster Chassis#: CT58314 Sold for USD$6,785 2006 The J.C. Stevens Estate Auction | |
| 1966 Triumph TR4-A Convertible Sold for USD$10,303 2005 Toronto International Spring Classic Car Auction |
Triumph TR4As That Failed To Sell At Auction
1966 Triumph TR4A's that have appeared at auction but did not sell.
| Vehicle | Chassis | Event | High Bid | Est. Low | Est. High |
|---|---|---|---|---|---|
| 1966 Triumph TR4A IRS | CTC/67993-O | 2020 Silverstone Auctions Silverstone Classic Live Online | |||
| 1966 Triumph TR4A IRS | CTC/67993-O | 2020 The Silverstone Classic Live Online Sale | |||
| 1966 Triumph TR4A | CTC62927 | 2018 Anglia Car Auctions : June 2018 | $12,000 | $14,000 | |
| 1966 TRIUMPH TR4 ROADSTER | 2018 McCormick's Auction # 64 | $21,000 | |||
| 1966 Triumph TR4A IRS | 2017 H & H Auctions Duxford Motor Car Auction | $3,000 | $4,000 | ||
| 1966 Triumph TR4 A Roadster | 2017 Mecum : Dallas | $29,000 | |||
| 1966 Triumph TR-4 IRS | 2017 GAA : July | $19,000 | |||
| 1966 Triumph TR4 Roadster | 2017 Mecum : Denver | $14,000 | |||
| 1966 Triumph TR4A IRS | CTC73734-L | 2016 Barons : British Heritage, Classic and Sports Cars | |||
| 1966 Triumph TR4A | 2015 Carlisle Auctions Fall Auction | ||||
| 1966 Triumph TR4 A | 2015 Anglia Auction | $6,000 | $8,000 | ||
| 1966 Triumph TR4 A | 2015 Anglia Auction | $6,000 | $8,000 | ||
| 1966 Triumph TR4A Roadster | 2015 Auctions America Fort Lauderdale | $28,000 | |||
| 1966 Triumph TR4A | CTC/69522-0 | 2011 H & H Pavilion Gardens | |||
| 1966 Triumph TR4-A Convertible 3-Speed | 2008 Mecum Kansas City Auction | $10,500 |
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1966 Triumph TR4A
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