![Bonhams : The ex-Tony McAlpine, Jack Ehret, Australian Land Speed Record Breaking, 4 owners from new,1951 Vincent 998cc Black Lightning Bonhams : The ex-Tony McAlpine, Jack Ehret, Australian Land Speed Record Breaking, 4 owners from new,1951 Vincent 998cc Black Lightning](https://images1.bonhams.com/image?src=Images/live/2017-12/20/24682373-1-14.jpg&width=960)
Bonhams : The ex-Tony McAlpine, Jack Ehret, Australian Land Speed Record Breaking, 4 owners from new,1951 Vincent 998cc Black Lightning
![Motorcyclist Jack Ehret with Vincent Black Lightning - ABC News (Australian Broadcasting Corporation) Motorcyclist Jack Ehret with Vincent Black Lightning - ABC News (Australian Broadcasting Corporation)](https://www.abc.net.au/news/image/9390836-3x2-940x627.jpg)
Motorcyclist Jack Ehret with Vincent Black Lightning - ABC News (Australian Broadcasting Corporation)
![Bonhams : The ex-Tony McAlpine, Jack Ehret, Australian Land Speed Record Breaking, 4 owners from new,1951 Vincent 998cc Black Lightning Bonhams : The ex-Tony McAlpine, Jack Ehret, Australian Land Speed Record Breaking, 4 owners from new,1951 Vincent 998cc Black Lightning](https://images2.bonhams.com/image?src=Images/live/2017-11/08/24682373-1-13.jpg&width=960)
Bonhams : The ex-Tony McAlpine, Jack Ehret, Australian Land Speed Record Breaking, 4 owners from new,1951 Vincent 998cc Black Lightning
![Bonhams : The ex-Tony McAlpine, Jack Ehret, Australian Land Speed Record Breaking, 4 owners from new,1951 Vincent 998cc Black Lightning Bonhams : The ex-Tony McAlpine, Jack Ehret, Australian Land Speed Record Breaking, 4 owners from new,1951 Vincent 998cc Black Lightning](https://images2.bonhams.com/image?src=Images/live/2017-11/08/24682373-1-5.jpg&width=960)
Bonhams : The ex-Tony McAlpine, Jack Ehret, Australian Land Speed Record Breaking, 4 owners from new,1951 Vincent 998cc Black Lightning
![1951 Vincent Black Lightning Sells For Record $929,000 At Bonhams Auction In Las Vegas - Roadracing World Magazine | Motorcycle Riding, Racing & Tech News 1951 Vincent Black Lightning Sells For Record $929,000 At Bonhams Auction In Las Vegas - Roadracing World Magazine | Motorcycle Riding, Racing & Tech News](https://www.roadracingworld.com/wp-content/uploads/rrw/32caf69e-76a6-496b-acc9-b47b0d7335c2.jpg)