The Yanmar 4TNV88D EPA Tier 4 Final is a 2.2 L 4-cylinder naturally aspirated engine rated at 1800 rpm, producing up to 37.5 kW. It powers generator sets from Westquip Diesel Sales, including the WQ17T4.
| Displacement | 2.2 L |
|---|---|
| Cylinders | 4 |
| Aspiration | Naturally aspirated |
| Rated speed | 1800 rpm |
| Gross power | 37 kW |