BUB Seven Streamliner
| Manufacturer | Denis Manning/BUB Enterprises |
|---|---|
| Also called | Lucky 7 |
| Class | Streamliner |
| Engine | 2,997 cc 16-valve turbocharged V-4 |
| Bore / stroke | 4.125 in x 3 in |
| Compression ratio | 9.5 : 1 |
| Top speed | 367.382 mph (591.244 km/h) |
| Power | 500 brake horsepower (370 kW) @ 8500 RPM |
| Torque | 400 pound force-feet (540 N⋅m) @ 8500 RPM |
| Transmission | Four speed, dry clutch Water-cooled chain drive |
| Frame type | Carbon fiber/kevlar/aluminum honeycomb composite monocoque |
| Dimensions | L: 21 ft (6.4 m) W: 22 in (0.56 m) H: 32 in (0.81 m) |
| Weight | 1,600 lb (730 kg) (dry) |
BUB Seven Streamliner is an American-built streamliner motorcycle that held the motorcycle land-speed record from 2006 to 2008 and again from 2009 to 2010. BUB Seven and two other streamliners traded the title of "world's fastest motorcycle" during official speed runs at Bonneville Speedway in the summer of 2006. The other two competitors were Ack Attack and the EZ-Hook streamliner. In 2017, Valerie Thompson rode BUB Seven for more record attempts at Bonneville.