Reviews Four stroke Engines

Valvoline Daily Protection SAE 5W-30 Synthetic Blend Motor Oil 5 QT (Packaging May Vary)

  • Designed for use in four-stroke marine engines.
  • Synthetic blend formulated to provide ultimate corrosion resistance and wear protection in high-rpm four-stroke outboard motors.
  • Offers industry-leading strength and viscosity retention to maintain peak engine performance and reliability.
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DD26 Fishing 2626M4SMM3 Mean Mount Transom Saver for Mercury 4-Stroke 75-300HP - Red

  • Reduce stress, reduce movement and help protect your trim system, hydraulics, motor and transom!.
  • 6061 T6 aircraft grade aluminum construction.
  • Automotive grade bump stops protect your engine and transom by absorbing impact like a shock.
  • Fits 75/90/115HP and 200/225/250/300HP Mercury SeaPro 4 Stroke, Pro XS Four Stroke and FourStroke Engines, also fits the new Mercury V6 175 engines.
  • Matching DD26 Mean Stop Steering Locks sold separately.
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Superior Engine System Outboard Motor 4-strok Inflatable Fishing Boat

  • Engine has been certified by CE /EPA. Outboard engine with reverse gear.
  • Suitable in freshwater or saltwater . Perfect math inflatable kayaks,fishing boats,sailboats and canoes..
  • Durable----Compact structure,lightweight and easy to carry,anti-corrosive construction,forward and neutral design..
  • Fuel efficient----Latest fuel saving technology and advanced combustion chamber with four stroke outboard engines,gasoline burn completely,can make every drop of gasoline into power.The 4 stroke saves 30% fuel than 2 stroke..
  • Environmental protection----Clean and pure gasoline fuel makes emissions targets the outboard engine has been able to meet the European and American CE certification,which contributed to the promotion of green sports.In addition,it will not be like two stroke outboard engine is the same keep without burning oil into the water..
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Searon Digital Tach Hour Meter Tachometer RPM Counter for Snowmobile Skis Motor Bike Go Kart Lawn Mower

  • Inductive Tach/Hour Meter -- This digital Tach Hour Meter Tachometer will keep track of engine RPMs and running time for RC Toys, PWC, ATV, Motorcycles, Marine Engines, Chain Saws, Tractors, Lawnmowers and Gas Powered Engines..
  • Read RPM -- Read RPM when engine is started. When engine is off, display total run time of engine and remains visible.
  • Accumulate Total Hours -- Accumulate Non-resettable total run time of operation, Total time reads up to 999,99 Hours.
  • Works With -- 4 Stroke 1 Cylinder / 4 Stroke 2 Cylinder / 4 Stroke 4 Cylinder / 4 Stroke 6 Cylinder / 4 Stroke 8 Cylinder / 4 Stroke 12 Cylinder / 4 Stroke 16 Cylinder / 2 Stroke 1 Cylinder / 2 Stroke 2 Cylinder / 2 Stroke 3 Cylinder / 2 Stroke 4 Cylinder/ 2 Stroke 6 Cylinder Gas Powered Engines.
  • 2-Year Warranty -- Searon warrants that for a period of 2 YEARS from time of purchase. within 2 years, any issue with this Generator hour meter Tachometer Inductive, it will be full refund without return, as long as you contact us timely..
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Five Oceans FO4204 Marine Boat Adjustable Outboard Motor Bracket, Heavy Duty, AISI316 Stainless-Steel Fine Polished for 2 and 4 Stroke Outboards Up to 88lbs 40kg, Black Poly Mounting Board 20HP

  • Heavy-duty structure made of AISI3616 polished stainless steel. Extra-wide 10-1/4 inches x 7-1/2 inches white poly mounting board for the new wider style motor locking clamps.
  • They are designed for 4-stroke engines. Accommodates long or short shaft motors. New, ergonomically designed twist lock safety knobs secure bracket in place.
  • Designed to resist the harsh conditions of the marine environment. Ideal for Fishing, Pontoon, small power, sailing boats.
  • Built especially for new four strokes, heavier, high torque motors. Allows you to raise and lower trolling and auxiliary engines with ease.
  • 11 inches of vertical travel. Simple to operate with four (4) vertical running positions lock bar to compensate for water surface and boat load conditions. Stainless steel springs help counterbalance outboard motor weight.
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Superior Engine air-Cooled System Outboard Motor 4-strok Inflatable Fishing Boat

  • Engine has been certified by CE . 360° rotary handle with self lock..
  • Suitable in freshwater or saltwater . Perfect math inflatable kayaks,fishing boats,sailboats and canoes..
  • Durable----Compact structure,lightweight and easy to carry,anti-corrosive construction,forward and neutral design..
  • Fuel efficient----Latest fuel saving technology and advanced combustion chamber with four stroke outboard engines,gasoline burn completely,can make every drop of gasoline into power.The 4 stroke saves 30% fuel than 2 stroke..
  • Environmental protection----Clean and pure gasoline fuel makes emissions targets the outboard engine has been able to meet the European and American CE certification,which contributed to the promotion of green sports.In addition,it will not be like two stroke outboard engine is the same keep without burning oil into the water..
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Five Oceans FO4203 Marine Boat Adjustable Outboard Motor Bracket, Heavy Duty, AISI316 Stainless-Steel Fine Polished for 2 and 4 Stroke Outboards Up to 130lbs 60kg, White Poly Mounting Board 25HP

  • Heavy-duty structure made of AISI3616 polished stainless steel. Extra-wide 10-1/4 inches x 7-1/2 inches white poly mounting board for the new wider style motor locking clamps. Transom Plate Measures: 4-3/8 inches x 4-7/8 inches.
  • They are designed for 4-stroke engines. Accommodates long or short shaft motors. New, ergonomically designed twist lock safety knobs secure bracket in place.
  • Suitable for motors up to 25HP with a maximum weight of 130 pounds. Designed to resist the harsh conditions of the marine environment. Ideal for Fishing, Pontoon, small power, sailing boats.
  • Built especially for new four strokes, heavier, high torque motors. Allows you to raise and lower trolling and auxiliary engines with ease.
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Houkiper Car Timing Light Automotive, Engine Timing Strobe Light Gun, Inductive Xenon Ignition Timing Light Tool for Car Vehicle Motorcycle, Marine

  • ★ 【Safe Professional Engine Timing Light】★Made of impact resistant ABS housing, reverse polarity protected and over load protection, accurate up to 10000rpm..
  • ★ 【Widely Use】★Design to re-timing your car`s ignition to get the best performance that you can. This strobe timing light is suitable for car, agricultural, marine engines and all gasoline engines of two strokes or four strokes, easily operate on 12V ignition systems..
  • ★ 【Powerful Function】★The inductive timing light is able to detect the automotive knock suppression control system and vacuum advance angle control system, change its advance angle with the speed change.
  • ★ 【Decreasing Cylinder Pressure】★The ignition timing light is able to reset the ignition timing under the normal wear of the engine for a long time, the regular replacement of timing belt and belt pulley, the decrease of cylinder pressure..
  • ★ 【Sensor Clips】★The sensor clip is red and black to distinguish positive and negative poles, easy to use and more secure. And the color of the wire is also different to prevent the glue sleeve of the clip to come off and difficult to distinguish.
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Liqui Moly Engine Flush Shooter 80ML

  • Cleaning fluid for clearing the engine interior of troublesome deposits..
  • Flushes out and cleans the oil circuits of motorcycles with four-stroke gasoline engines..
  • The frequency of use is dependent on the degree of particulate intrusion of the oil circuit and on the quality of the oil used..
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YAMAHA ACC-RNGFR-PL-12 Yamalube Ring-Free Fuel Additive

  • Improves power and efficiency in two and four stroke engines.
  • Removes and prevents carbon and varnish deposits from injectors, carburetors, intake valves, intake ports and combustion chambers.
  • Fights corrosive elements of sulfur in Ethanol blended fuels.
  • Use with Yama lube Fuel Stabilizer and Conditioner PLUS to prevent any harmful effects.
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