The engine in the Volvo EC30
Fitment for the Volvo EC30 centres on the Mitsubishi S3L2: 0.8L / 47 cu in, 3-cyl inline, 72 x 67.5 mm bore x stroke, about @ 3600 rpm, Tier 4. Serial number on the block settles the exact version. New-surplus and rebuilt stock ships from Houston.