Engine Specifications (Carburetor Models) - Mercury Ski User Manual

CC512
Models
Propshaft HorsePower (BSO/SAV
Rating)
Propshaft Kilowatts
(BSO/SAV Rating)
Displacement
Maximum RPM @ W.O.T
Idle RPM in NEUTRAL (Models
with BSO/SAV Emissions KIt)
Oil Pressure @ 2000 RPM
Min. Oil Pressure @ Idle
Thermostat
Timing @ Idle RPM
Firing Order
Electrical System
Alternator Rating
Recommended Battery Rating
1
Power Rated in Accordance with NMMA (National Marine Manufacturers' Association) rating procedures.
2
Power Rated in Accordance with BSO/SAV rating procedures. This rating procedure is used to certify that the engine complies with "Stage 1" Bodensee
and Swiss Regulations. Horsepower differences shown result from differences in test RPM, allowable test tolerances, and/or installation of special kit
components.
3
Measured using an accurate service tachometer, with engine at normal operating temperature.
4
A special procedure must be followed to check or adjust timing. Consult your Authorized MerCruiser Dealer before attempting this procedure.
28
Engine Specifications
(Carburetor Models)
5.7L Competition Ski
1
215
1
160
4200-4600 RPM
12-Volt Negative (–) Ground
Min. 375 cca, or 475 mca, or 90 Ah
350 Magnum
Tournament Ski
350 C.I.D. (5.7L)
3
4400-4800 RPM
3
650 RPM
30-70 psi (207-414 kPa)
4 psi (28 kPa)
160 F (71 C)
4
10 BTDC
1-8-4-3-6-5-7-2
55 Amps
1
265
2
(220 )
1
197
2
(164 )
3