| Volkswagen A59 HPT16[1] | |
| Manufacturer: | Volkswagen Group |
| Production: | 2000 - 2011 |
| Configuration: | Inline-4 |
| Displacement: | 19981NaN1 |
| Bore: | 86mm |
| Stroke: | 86mm |
| Block: | Aluminum alloy |
| Head: | Cast aluminium alloy |
| Valvetrain: | 4-valve valves per cylinder, hydraulic valve lifters, belt-driven double overhead camshaft (DOHC) |
| Fuelsystem: | Electronic multi-point fuel injection |
| Management: | Bosch MS 2.8 engine control unit (ECU) |
| Fueltype: | Gasoline |
| Oilsystem: | Dry sump |
| Coolingsystem: | Water-cooled |
| Power: | 4850NaN0 |
| Torque: | 5600NaN0 |
| Compression: | 9.5:1 |
The Volkswagen A59 HPT16 is a, four-stroke, turbocharged, four-cylinder racing engine, designed, developed, and built by Volkswagen, for sports car racing, between 2000 and 2011. It is based on the developmental turbocharged four-cylinder engine used in the Mk3 Golf A59 prototype, which itself is based on the EA827 (EA113) engine.