| Brand/Model: | Ajax DP-160 | 
| Description: | Used Ajax DP-160 Pumpjack engine with following features: • 160 HP • 200/400 RPM • 2 Cylinder • 279.4 mm (11.0 in) Bore • 355.6 mm (14.0 in) Stroke • 21.79 L (1330 in3) Displacement • Naturally Aspirated • Weight • Dims | 
| HP: | 160 | 
| RPM: | 200-400 |