What does Optimax air compressor do?
The Optimax Air Compressor is the “secret” to the Optimax’s excellent performance. The Air Compressor builds about 80 PSI of air pressure in the fuel rails. This is balanced by an air pressure regulator to be 10 PSI less than the fuel pressure. Any drop in air pressure will dramatically reduce engine performance.
How do I test my Optimax compressor?
One way to test the health of a compressor is to pinch off the dump line going from the rail to the adaptor plate with plyers. The pressure should spike to 130ish. Only hold it for a second.
How many hours will an Optimax last?
Most of the Mercury OptiMax motors will have an average life span of upper 900’s to 1300 hours depending upon how well they were maintained. That’s not saying they won’t run past that, but that’s about when we see most of the major issues surfacing.
Is the Mercury Optimax a good motor?
The Mercury Marine OptiMax 150 is the middle of three direct fuel-injection two-stroke outboards from 135 to 175hp, all of which use the same 60° V6 powerhead. The 2.5lt loop-charged powerhead has been around a long, long time and in my opinion is one of the best Mercury engines.
What does OptiMax mean?
Optimax is a laser eye treatment specialist based in Birmingham, England, owned by Russell Keith Ambrose. Optimax was established as one of the first private clinics to offer laser eye surgery.
Is Mercury discontinuing OptiMax?
In May 2018, Mercury Marine discontinued manufacturing all of its 2-stroke engines, commonly called the OptiMax series.
How much does a Mercury OptiMax 200 hp weight?
505 lbs / 229
Mercury Optimax 200 HP Pro XS
| HP / kW | 200 / 147 |
|---|---|
| Shaft length | 20″ / 508 mm |
| Gearcase ratio | 1.75:1 |
| Dry weight *Lightest model available | 505 lbs / 229 kg |
| CARB star rating | 3 |
When did Mercury stop making 2 strokes?
2005
Mercury actually quit building all of its traditional two-strokes, from 2.5 hp to 200 hp, following the 2005 model year.
How does Optimax fuel injection work?
Basic operation of the Optimax Air and Fuel System The fuel injectors are situated directly above the air injectors. Fuel is injected into the air injector. The fuel air mixture is then injected directly into the combustion chamber where it is ignited at a specific timing event to produce optimum power.
When did Mercury stop making the Optimax?
What years did Mercury make Optimax?
Introduced in 1995, Mercury’s OptiMax direct fuel-injection system was a lead bull in the manufacturers’ stampede toward cleaner two-stroke engines. OptiMax was not designed as a fuel system to bolt onto an existing engine, but as a new power plant to complement Mercury’s line of outboard engines.
What year did they stop making Mercury Optimax?
Optimax was discontinued in 2018 when the new-generation V6 and V8 4-strokes were introduced.
How fast will a Mercury 200 go?
73.7 mph
The top speed of the boat 73.7 mph, burning 24.5 gph, for 3.0 mpg.
What does Optimax mean?
How many hours on a 200 Mercury Optimax air compressor?
200 Mercury Optimax Air Compressor Replacement – year 2000 Outboard Motor – YouTube Quick video on replacing the air compressor on my year 2000 200 Mercury Optimax. Motor has just shy of 700 hours on it. So far it’s running great after the… Quick video on replacing the air compressor on my year 2000 200 Mercury Optimax.
Is the Mercury Optimax 200 a good engine?
Mercury OptiMax 200 is a two-stroke DFI (Direct Fuel Injection) engine. It is a sturdy, reliable engine made of strong alloys. It has been providing the best quality for a decade now. Mercury started making the OptiMax engines in 1995. The 200 has a V-6 3.0L engine. The engine’s best specification is its hole-shot acceleration.
How much air pressure does an Optimax air compressor have?
DFI Air Compressors The Optimax Air Compressor is the “secret” to the Optimax’s excellent performance. The Air Compressor builds about 80 PSI of air pressure in the fuel rails. This is balanced by an air pressure regulator to be 10 PSI less than the fuel pressure.
What kind of air pressure does a DFI Optimax have?
» Home DFI Air Compressors The Optimax Air Compressor is the “secret” to the Optimax’s excellent performance. The Air Compressor builds about 80 PSI of air pressure in the fuel rails.