1996-2005 Suzuki DF40, DF50 Four Stroke Outboard Service Manual, Page 294Get this manual

1996-2005 Suzuki DF40, DF50 Four Stroke Outboard Service Manual, Page 294

11-3 DF40QHDF50QH
SERVICE DATA
Item Unit Data DF40QH DF50QH

POWERHEAD
Recommended operating range

rmin rmin kPa (kgcmpsi)

5200 5800

5900 6500

Idle speed Cylinder compression
Cylinder compression maxdifference between any two cylinders

850 50 (in-gear: approx.850) 1300 1600 (13 16, 185 228) 100 (1.0, 14) 300 380 (3.0 3.8, 43 54) at 4000 rmin (at normal operating temp API classification Viscosity rating SE, SF, SG, SH, SJ SAE 10W-40