GENERAL INFORMATION 1-13
* SERVICE DATA
*
These service data are subject to change without notice.
POWERHEAD
** Figures shown are guidelines only, not absolute service limits.
Item Unit
Data
DF200T/Z DF225T/Z DF250T/Z
Recommended operating range r/min 5 000 – 6 000 5 000 – 6 000 5 500 – 6 100
Idle speed r/min 650 ± 50 (in-gear: Approx. 650)
**Cylinder compression kPa
(kg/cm
2
, psi)
1 100 – 1 700 (11 – 17, 156 – 242)
**Cylinder compression max. differ-
ence between any other cylinders
kPa
(kg/cm
2
, psi)
100 (1.0, 14)
**Engine oil pressure kPa
(kg/cm
2
, psi)
400 – 600 (4.0 – 6.0, 57 – 85) at 3 000 r/min
(at normal operating temp.)
Engine oil API classification SE, SF, SG, SH, SJ
Viscosity rating SAE 10W-40
Engine oil amounts
L (US/lpm. qt))
8.0 (8.5/7.0) : Oil change only
8.2 (8.7/7.2) : Oil filter change
Thermostat operating temperature °C (°F) 58 – 62 (136 – 144)
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