Model M225Ti/M215C Model M185C
Exhaust
Exhaust gas ow 35.08 m
3
/min (1240 ft
3
/min).
Maximum restriction
measured within(305 mm)
12” of turbocharger outlet. 10.2 kPa (3.0” Hg)
Recommended pipe bore
(wet exhaust). 127 mm (5.0”) 100 mm (4.0”)
Recommended pipe bore
(dry). 76.2 mm (3.0”)
Minimum rise from sea
water level to exhaust
outlet centreline. 203 mm (8.0”)
Lubricating System
Recommended lubricating
oil. AP1 CD/SE CCMC D4
Sump capacity maximum 15 litres (3.3 gallons)
Maximum installation
angle plus planing
angle for continuous
operation. 17
o
engine front up + 3
o
rise. 5
o
nose down + 3
o
rise
with special kit of parts, 30
o
heel when motor sailing.
Oil pressure, in operating
speed range (steady state). 2.8 to 3.8 bar (40 to 55 psi)
Low oil pressure
switch setting. 0.8 bar (12 psi)
Electrical System
Alternator Lucas A127 40A (24V) or 70A (12V).
Starter type Lucas S115
Number of teeth in ywheel 126
Number of teeth on starter 10
Cold Start Limits
Minimum cold start
temperature (with aid). -15
o
C (5
o
F)
Batteries for minimum 2 off - 12V 315 Amps to BS3911 or
cold start 2 off - 12V, 535 amps to SAE J537