HP Injector Synthetic 2-Cycle Oil
NMMA TC-W3
API TC
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- Superior performance in DFI outboard motors
- Prevents piston and combustion chamber deposits
- Prevents "ring jacking" common to DFI outboards
- Low smoke, low odor product
- Contains up to 30 percent more additives for "super clean" operation
- Prevents wear for long engine life
- Prevents rust
- Multi-functional and recommended for use in many two-cycle motors
- Low aquatic toxicity
- Recommended for use as injector oil or at a 50:1 pre-mix
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HP Injector is a precise synthetic formulation that exceeds the lubrication demands of modern two-cycle motors. Today's two-cycle outboard motors operate at higher temperatures and at leaner oil and fuel ratios than older mators. This difficult operating environment requires proper lubrication technology to keep motors running long and strong. HP Injector is a premium lubricant engineered with AMSOIL synthetic base oils and MAX-DOSE advanced additives. It contains up to 30 percent more additives than other TC-W3 two-cycle oils for "super clean" operation. And because AMSOIL synthetic oils are more durable, they are perfect for lean mixture operations. In addition, this AMSOIL exclusive product produces low smoke and odor and has low aquatic toxicity properties, making it ideal for boats.
HP Injector improves engine life. It prevents deposits that cause ring sticking and ring jacking (carbon build-up behind the ring, forcing it outward), a phenomenon that occurs in modern DFI outboard motors. HP Injector prevents wear. It has excellent lubricity properties and provides a good lubricating oil film, protecting pistons and bearings. HP Injector prevents rust, an important feature where motors are subjected to water. H Injector provides superior performance in direct fuel injected (DFI), electronic fuel injected (EFI) and carbureted outboard motors, as well as other recreational equipment.
Applications
HP Injector is recommended for use in all two-cycle outboard motors including, but not limited to, Mercury® EFI & Optimax®, Johnson® and Evinrude® FICHT® and E-TECtm, Yamaha® HPDI, Nissan® and Tohatsu® TLDI®, Suzuki®, Mariner® and Force®. Also recommended for use in all two-cycle personal watercraft and jet boats, as well as snowmobiles, motorcycles and ATVs.
Use as injection oil or as 50:1 pre-mix (2.6 oz. per U.S. gallon of gas) where NMMA TC-W3 or API TC oils are specified. Compatible with mineral and synthetic TC-W3 type two-cycle oils, however, mixing two-cycle oils should be minimized.
Typical Technical Properties
| Kinematic Viscosity @ 100 deg. C, cSt (ASTM D-455) |
7.3 |
| Kinematic Viscosity @ 40 deg. C, cSt (ASTM D-455) |
35.9 |
| Viscosity Index (ASTM D-2270) |
171 |
| Pour Point, deg. C, (deg. F) (ASTM D-97) |
-46 (-51) |
| Flash Point, deg. C, (deg. F) (ASTM D-92) |
82 (180) |
| Fire Point, deg. C, (deg. F) (ASTM D-92) |
82 (180) |
AMSOIL 2-Cycle Oil Recommendations
| AMSOIL 2-Cycle Oil |
Outboard* |
Snowmobile*,
Motorcycle* & ATV* |
Personal Watercraft*
& Jet Boat* |
Chain Saw,
Chop Saw & Pump |
Weed Eater, Blower
& Lawn Mower |
Moped, Scooter
& Go-Cart |
HP Injector (HPI)
TC-W3, API TC
(Injection or 50:1 Pre-Mix) |
Excellent |
Very Good |
Very Good |
Not Recommended |
Not Recommended |
Not Recommended |
INTERCEPTOR (AIT)
API TC, JASO FC |
Not Recommended |
Excellent |
Excellent |
Good |
Good |
Good |
DOMINATOR (TDR)
API TC, JASO FC |
Racing (1) |
Racing (2) |
Racing (2) |
Very Good |
Very Good |
Very Good |
Saber Professional 100:1
Pre-Mix (ATP) ISO-L-EGD,
JASO FC, API TC |
Not Recommended |
Very Good
Pre-Mix Only |
Very Good
Pre-Mix Only |
Excellent |
Excellent |
Excellent |
Saber Outboard 100:1
Pre-Mix (ATO) TC-W3, API TC |
Excellent
Pre-Mix Only |
Very Good
Pre-Mix Only |
Very Good
Pre-Mix Only |
Not Recommended |
Not Recommended |
Not Recommended |
Equipment manufacturers and motor builders have redesigned two-cycle motors to reduce emissions and increase fuel economy. These changes have increased operating temperatures, reduced oil consumption and incorporated direct fuel injection and exhaust power valves. AMSOIL 2-Cycle Oils are designed to maximize performance in all types of engine designs and are optimized for select applications.
Even though AMSOIL 2-Cycle Oils have been optimized for specific applications, they are multi-functional and recommended for use in many areas. The chart rates each oil's performance abilities per application as follows:
Excellent: The primary recommendation for the oil. The oil is specifically designed for the operating conditions of the motors in these markets. There is only one "Excellent recommendation per category.
Very Good: A main recommendation for the oil. Identifies an oil that is very good for the operating conditions of these motors.
Good: A secondary recommendation for an oil. The oil was not specifically designed for these applications. However, the chemistry in the oil is suited to the operating conditions for these motors.
Not Recommended: Identifies applications where the product was not inteded for use.
Racing:
- Not recommended for long-term use in outboard motors as a TC-W3 type oil, although excellent as a race oil for short term use where motors are periodically inspected.
- Excellent for racing or modified motors. Very good for recreational use.
*Recommended for all direct fuel injected (DFI), electronic fuel injected (EFI) and carbureted motors. Outboard motors include Mercury®. Optimax®, Johnson® & Evinrude® FICHT® & E-TECtm, Yamaha® HPDI, Nissan® & Tohatsu® TLDI®.
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