AMSOIL Marine Products

AMSOIL 2-Cycle Oil

AMSOIL 100:1
2-Cycle Pre-mix
& Injector Oils
Offer Maximum Protection and Performance

red1.gif - 837 Bytes Superior quality synthetic lubricants formulated for injector-type and pre-mix two-cycle engines

red1.gif - 837 Bytes Synthetic base stocks provide performance not attainable with petroleum two cycle oils

red1.gif - 837 Bytes High performance formulations ensure long engine life and trouble-free operation

red1.gif - 837 Bytes Lower exhaust emissions while delivering maximum power and engine protection

red1.gif - 837 Bytes Reduce friction and wear

red1.gif - 837 Bytes Won't "load-up" during prolonged periods of idling of slow operation

red1.gif - 837 Bytes Burn clean to eliminate spark plug fouling and carbon buildup on piston domes and exhaust ports

red1.gif - 837 Bytes Unique ashless chemistry prevents formation of gum, varnish, sludge, carbon and ash residues

red1.gif - 837 Bytes Excellent rust-prevention, especially during off-season storage

red1.gif - 837 Bytes Overtime will actually dissolve previously formed deposits

AMSOIL Sabre Outboard 100:1 Pre-Mix Synthetic 2-Cycle Oil: A Quality Synthetic Lubricant for Pre-Mix 2-Cycle Engines specifically designed for outboard motors. Very low smoke, low odor, low toxicity that produces fewer emissions.

AMSOIL HP Synthetic 2-Cycle Injector Oil: Improves engine life, prevents deposits that cause ring sticking and ring jacking. Produces low smoke and odor and has low aquatic toxicity properties.

AMSOIL DOMINATOR Synthetic 2-Cycle Racing Oil: Lubricates and protects high performance two-cycle motors, particularly those that are modified, operate hotter and at higher RPMs.

AMSOIL Specially Formulated Oils for
Four-Stroke Outboard Engines

AMSOIL Formula 4-Stroke Marine Motor Oil

Four-stroke gasoline engines have long been a mainstay of the general marine industry. They have succeeded in reducing emissions and increasing fuel efficiency, and they have also been a hit with consumers. In fact, Mercury Marine has seen its four-stroke outboard sales surpass its two-stroke sales. When four-stroke outboard motors were introduced to the market, manufacturers recommended either their own specially formulated oil or an API SG or SL automotive oil. However, because the specific lubrication requirements of automobiles and outboard motors are different, it soon became apparent that four-stroke outboard motors would require their own oil specification. This standard, entitled FC-W, was released by the National Marine Manufacturers Association (NMMA) in August 2004. AMSOIl Formula 4-Stroke® Marine Synthetic Motor Oils are premium quality synthetic formulations engineered for the harsh operating conditions of marine environments:

AMSOIL Synthetic SAE 15W-40
Diesel & Marine Motor Oil

AMSOIL HD Diesel & Marine Motor Oil

red1.gif - 837 Bytes Provides superior rust and corrosion protection

red1.gif - 837 Bytes Fights the formation of rust on internal engine surfaces cause by condensation

red1.gif - 837 Bytes Reduces engine wear

red1.gif - 837 Bytes Runs clean

red1.gif - 837 Bytes Smoothes and quiets engines

red1.gif - 837 Bytes Extends time between drain intervals

red1.gif - 837 Bytes Resists heat, oxidation, deposit formation and engine varnish

red1.gif - 837 Bytes Increases fuel economy

red1.gif - 837 Bytes Reduces oil consumption and exhaust emissions

red1.gif - 837 Bytes Retains its viscosity for enduring dependability

red1.gif - 837 Bytes Improves cold weather starting and circulation.

AMSOIL Synthetic Marine
Lower Unit Gear Lube
80W-90 GL-4

AMSOIL Lower Gear Unit Lube

red1.gif - 837 Bytes Formulated for outboard and stern drive lower unit gears and bearings

red1.gif - 837 Bytes A long-life, extreme-pressure gear lube that provides improved protection against friction and wear

red1.gif - 837 Bytes Reduces drag for maximum power output and fuel efficiency in all water temperatures

red1.gif - 837 Bytes Provides extra long-lasting protection against rust and corrosion in fresh and salt water (Meets MIL-L-21260B Rust Prevention Requirements)

red1.gif - 837 Bytes Greatly improves cold water performance

red1.gif - 837 Bytes Demulsibility properties prevent contamination and deterioration from moisture

red1.gif - 837 Bytes Non-foaming to provide superior lubrication and protection in the air-tight environment of outboard and stern drive lower units.

AMSOIL Synthetic Multi-Purpose Wheel Bearing Grease

red1.gif - 837 Bytes An all-purpose lithium complex grease that excels in trailer wheel bearings and other applications where moisture is a problem

red1.gif - 837 Bytes Extreme temperature stability for year-around use

red1.gif - 837 Bytes High water resistance makes it practically immune to destructive effects of water

red1.gif - 837 Bytes Protects surfaces from rust and corrosion

red1.gif - 837 Bytes Provides superb wear protection in all applications

red1.gif - 837 Bytes Suited for all types of bearings

red1.gif - 837 Bytes Formulated for long service life and unmatched performance

red1.gif - 837 Bytes Available in convenient spray formulation

AMSOIL Synthetic Heavy-Duty Grease

red1.gif - 837 Bytes A high load-bearing, moly-fortified, lithium complex grease that withstands high pressures caused by heavy loads and lose tolerances

red1.gif - 837 Bytes Highly resistant to water washout and emulsification

red1.gif - 837 Bytes Protects against rust and corrosion

red1.gif - 837 Bytes Anti-wear formulation for long equipment life.

AMSOIL Synthetic Water Resistant Grease

AMSOIL Synthetic Water Resistant Grease

red1.gif - 837 Bytes A lithium-complex wheel-bearing grease formulated specifically to resist water washout

red1.gif - 837 Bytes Protects frequently wetted wheel bearings from rust, corrosion or unlubricated operation due to grease washout

red1.gif - 837 Bytes Extreme pressure capable

red1.gif - 837 Bytes Excellent for use in temperature extremes

red1.gif - 837 Bytes Available in 14-ounce cartridges

Oil Filtration: A Key Factor
in the Lifetime of Your Marine Engine

Your engine "breathes" about 9,000 gallons of air for each gallon of fuel it consumes. The air over a body of water may seem clear, but dirt concentration can be very high. When air enters your engine, it brings with it many abrasive particles of dirt.

AMSOIL EaO Oil Filters

As the dirt-contaminated oil enters the precision clearances between bearings and other moving parts, surfaces are scratched and gouged. Clearances are altered, and wear is accelerated to a point where irreparable engine damage can occur.

The AMSOIL EaO Engine Oil Filter provides unsurpassed full-flow filtration protection. Unlike conventional pleated-paper oil filters, which capture dirt only on the paper's surface, the AMSOIL EaO Engine Oil Filter with Nanofiber Technology efficiently removes wear-causing contaminants, and it provides 100 percent more capacity and nearly 20 percent longer life than conventional oil filters provide.

The AMSOIL EaO Engine Oil Filter out performs competitive oil filters to extend marine engine life.

Maximize Your Time On the Water
by Using the Latest in Modern Technology

No full-flow oil filter can take out all oil contaminants, because a full-flow filter must keep the oil circulating. The AMSOIL EaBP By-Pass Filter traps contaminants 98.7 percent efficient at two microns in size (about 1/100th the diameter of a human hair), leaving the oil free from virtually all wear-causing contaminants. It does this by tapping off the main oil line and filtering the oil through a special patented, ultra-fine medium. By cleaning the oil so completely, the AMSOIL EaBP By-Pass Filter prolongs both engine and oil longevity. The unique composition of the filter also removes water from the engine oil, safely storing it in the cartridge media, reducing the risk of rust, oil degradation, and the formation of corrosive acids.

How to "Forget" About Changing Oil

AMSOIL Dual Remote By-Pass Filter System

Location of the full-flow oil filter and drain plug in a marine engine often makes oil changes inconvenient. The AMSOIL Dual Remote Oil Filtration System provides a solution to cumbersome and time-consuming oil and filter changes by converting an engine's full-flow oil system into a full-flow/by-pass oil filtration system. The AMSOIL EaBP By-Pass Oil Filter and AMSOIL EaO Engine Oil Filter are attached to the dual remote mount, which is installed in an accessible area of the engine compartment. Filter replacement is easy, and the full flow/by-pass system delivers unsurpassed filtration efficiency.

The AMSOIL Dual Remote Oil Filtration System removes virtually all contaminants, including water, and keeps the motor oil serviceable far beyond normal drain intervals. When periodic oil analysis is used, oil changes can be eliminated completely.

It's Performance on the Water that Really Counts

Ray Sigvertsen, an AMSOIL Direct from New Zealand recently reported on the success that one of his commercial accounts is having through the use of AMSOIL Synthetic Lubricants:

"Tourist operator Shotover Jet Ltd. in New Zealand's scenic Alpine South Island, gives tourists by the thousands the thrill of a life-time in high-speed jet boats and confirms the savings potential of AMSOIL products . . .

"These New Zealand-invented jet-boats powered by Chevrolet 454-cu-in. V8 engines driving high volume water jet pumps, propel these boats at high speed along snow-fed rivers in Alpine Canyons in the Queenstown area of New Zealand's South Island . .

"Two of these crafts are in daily service all year (with a spare boat as a back-up) . . . often doing up to 28 high-speed trips a day each. Last season more than 60,000 tourists from all around the world were treated to this exciting river ride . . .

"For the past six years the engines in these Propane-fueled (L.P.G.) Jet Boats have been lubricated by AMSOIL Lubricants. Previously the oil change intervals were restricted to 25 hours and the life of an engine was rarely beyond 500 hours before replacement. Since converting to AMSOIL motor oils and L.P.G. fuel, the oil change intervals have been extended to 150 hours and the fitting of By-Pass Filter kits is expected to extend this to 400 hours with careful monitoring of the oil condition by oil analysis.

"Engine life has also been increased dramatically by up to 500% with engines not requiring replacement until 2500 hours of severe operating conditions . . . Each engine is expected to develop maximum effort at peak torque R.P.M. while being cooled to lower than normal by the water drawn in from the very cold snow-fed river.

"It is under these extreme of operating conditions that AMSOIL has shown outstanding performance and has continued to deliver an economy payback in terms of reduced operating costs . . . greater reliability and business efficiency to Shotover Jet Ltd. and customer satisfaction to their International tourist clientele . . . "

AMSOIL Synthetic 2-Cycle Oil Runs Cleaner

Sportsman Arnie Weidner, Racine, Wisconsin: "I heartily recommend AMSOIL 2-Cycle Oil for outboard engines. I've been using AMSOIL for at least four years and my engine simply runs cleaner, cooler and lasts longer. When it comes to cost I cannot afford to use anything but AMSOIL. Engine repairs and overhauls are just too expensive. I don't ever want to run without AMSOIL. And I fully endorse the 100:1 mix ratio as 'fail safe'"

AMSOIL Synthetic 2-Cycle Oil Solves Overheating Problem

Hovertechnics, Inc. is a manufacturer of hovercraft and a proponent of AMSOIL 100:1 2-Cycle Oil. Hovercraft are vehicles that ride on a cushion of air. This cushion is created by a rotating fan which forces air down underneath the vehicle, lifting it off of the ground and propelling it forward. Hovertechnics use 48-horsepower Yamaha two-cycle engines to power their hovercraft. The engines must be kept running at 7,000 RPM to keep the proper air foil underneath the vehicle.

Hovertechnics had some problems with overheating and several engines seized up from the severe operating conditions. These problems occurred while using non-synthetic 2-cycle-oil, and soon Hovertechnics began looking for a lubricant that would protect their engines from the severe stresses caused by high PRM. They tried AMSOIL 100:1 2-Cycle Oil at the suggestion of an AMSOIL Dealer.

Hovertechnics owner Hugh Firminger says, "AMSOIL is an extremely efficient lubricant. Our engines have demonstrated an increase in midrange power output and better acceleration since we've switched to AMSOIL." He goes on to say, "We have experienced no overheating, piston failures, engine seizures, or problems of any kind since switching to AMSOIL.