View online or download Mercury 150 FourStroke Operation & Installation Manual I was winterizing my motor yesterday and when I pulled the plugs to fog the cylinders I noticed how black and sooty they were . we recommend ngk instead, and traditional electrode-gap rather than surface-gap plugs where possible. Topic: Winterizing Four-stroke EFI; Access to Spark Plugs: dscew: posted 11-13-2007 08:53 PM ET (US) I want to squirt a little oil into the cylinders on a 60-HP Mercury four-stroke EFI as part of my winterizing procedure. 150 ... 150 XR-4 - 150 hp Back to top. $9.99 $2.95. $39.08. FREE Shipping. View. Get it as soon as Mon, Jan 4. Offering discount prices on OEM Mercury Marine parts for over 50 years. Winona, MN. 4-Stroke Spark Plugs. What other items do customers buy after viewing this item? $17.99 $8.95. jjonsgaard. Wishlist. CDI Electronics 931-4921 Johnson/Evinrude High Performance Spark Plug Wire (150 & 175 HP) 4.6 out of 5 stars 32. Mfg SKU: BPZ8HS-10. Shop, read reviews, or ask questions about Spark Plug Wires at the official West Marine online store. Thanks. Simply remove the 8mm bolt securing the mechanism in place. MOTOKU 8 Pcs Spark Plug Wire Set for Mercury F-150 F250 V8 4.6L. $36.90 Caltric Ignition Coils Compatible With Mercury Outboard 25Hp 25-Hp 25 Hp Engine 1980 1982-20062-Pack. Charter Member : Join Date: Nov 1999. 14. Plug Gap Full Tip; 2002-1985 : BU8H : 6431 : 0.000 : View. Kits include products such as Mercury outboard oil filters, Mercury oil plug drain gaskets, Mercury High Performance Gear Lube, Mercury outboard lower unit drain gaskets, needed Mercury fuel filters, NGK spark plugs and other Mercury outboard parts needed to perform service. Fits: 150hp 4-Stroke EFI Mercury Outboard ... Quicksilver 877761Q01 Oil Filter - Mercury and Mariner 75 HP Through 115 HP Outboards and 150 HP EFI 4-Stroke Outboards. Other options New and used from $27.04. View details. 95. Mercury Marine is an international motor boat company based in Lake Forest, Illinois, providing motors for private, commercial and government craft. Champion spark plugs are original equipment on many outboard and inboard motors and are excellent replacements for everyday engine maintenance. $5.72 + shipping . A fouled spark plug occurs when the plug isn’t burning fuel normally, leaving damage to the plug which can cause the engine not to start. However, going through this Mercury 4-stroke outboard spring maintenance checklist helps ensure your motor is at its peak when it returns to the water this spring. $44.08 $ 44. 8. Get it as soon as Mon, Nov 16. Mfg SKU: DR5HS. Ships: In 1 Business Day. NGK BPZ8HS-10 Spark Plug. PRO TIP: There are two spark plugs on a Mercury 20HP 4-stroke outboard, and it's important that the cables are attached to the correct spark plug. Do you all run the plugs that mercury recommends which are about $15 a piece or do you use cheaper alternatives. A wet spark plug can indicate water in the fuel while a white residue on the plug can point to a plug that is too hot. Now Shopping by. spark plug application and information evinrude/johnson 1952-2010 evinrude/johnson motors ship with champion spark plugs. NOTE: There is one latch at the front and one at the back of the engine cowl. Sort: Spark Plug Wires,Qty. For all of you optimax users, what plugs do you guys run? 66. Quick view Add to Cart. Image not available. Picture Information. Mercury 115 inline won't start, no spark. Items. There’s a spring maintenance checklist to run through first. Water pump impeller repair kit Mercury 40 50 60 hp 4 stroke EFI outboard . Need other parts? Here is what I use and why. Mercury 115HP Spark Plug Change. NGK DR5HS Spark Plug for Honda Outboard Motors. A normal spark plug will appear dry with a grayish color. Rating: 100%. Step 3. Sierra Spiral Wound Spark Plug Wires - 18-5229-9-1. Spark Plug Wires; Spark Plug Wires. Find NGK ZFR5F Spark Plug - 8M0057936 here. Best Seller in Automotive Replacement Spark Plug Wire Sets. Posts: 160. Was running Awesome!! Get it as soon as Mon, Jan 4. I have elusively used the NGK surface gap plugs in every outboard I have ever run. Remove the old spark plug using a 5/8th socket, extension bar and ratchet. 150 … $28.66 $ 28. I disconnected the wires at the box, and checked spark at all 6 cylinders. Remove the latch mechanism from the rear of the engine cover to get full access to the spark plugs. Mercury Mercury & … 4.3 out of 5 stars 113. Topic: Spark Plugs for Mercury 150-HP EFI: eriewhaler4: posted 02-22-2009 08:00 PM ET (US) What are the best spark plugs for a Mercury 150 EFI two-stroke? Attached Thumbnails Remove Advertisements. Step 3. 4-Stroke Outboard Spark Plugs; 2-Stroke Outboard Spark Plugs; Early Mariner Outboard Spark Plugs; MerCruiser Spark Plugs; Oil Capacity & Oil Filters Ships: In 3-5 Business Days. 4.8 out of 5 stars 100. Mercury 150 four stroke spark plug problems. Please view the application guide below. NGK® Spark Plugs are used in all of the Yamaha Outboards you service through out the year. Have … NGK DPR6EA-9 Spark Plug Mercury Mariner 9.9HP 15HP 25HP 30HP 40HP 50HP Outboard. Mercury Optimax Spark Plugs. Step 4. Ships: In 1 Business Day. Suppressor(resistor) Spark Plug Mecury No. I have a 2005 opti 150 and plan to replace the plugs this spring. You can depend on NGK® for quality and reliability. 4.2 out of 5 stars 8. 4.5 out of 5 stars 1,047. Can't figure out how to get at the plugs. Part Supressor Plug Mercury Part Supressor Plug Manf. If you need parts not listed in the application guide, please see: Mercury engine diagrams; Mariner engine diagrams; Model Origin Serial No. Marine Pro Spark Plug Wire 9" Mercury 150-200hp. Range Standard Plug Mercury Part Standard Plug Manf. Mercury 150 FourStroke Pdf User Manuals. Participant. 99. FREE Shipping by Amazon. JDMSPEED New 10.5mm Spark Plug Wire Set Replacement for HEI SBC BBC 350 383 454 Electronic. Mfg ... Sierra 18-5225 Boat Motor Spark Plug Wire Kit, Replaces Mercury Marine 84-813706A26, 84-99215A26, 84-93475A26, 84-90816A26, 84-93212A1. 4.5 out of 5 stars 157. Embrace Possibility. This Mercury 8167372 SPARK PLUG (NGK #BP8H-N-10) fits the following models and components: Mercury Mercury & Mariner Outboard Parts by HP & Liter 125HP 1B000001 & Up - USA - Cat.# 90-803168001 - 4CYL Electrical Components. Page. I cranked her over, she sounded like she wanted too, shot a small spray of starting fluid in there and she fired right up, then had spark on all 6. Mfg SKU: 18-5225. $15.99 … Rating: 91%. we have found that the surface-gap plugs, while lasting longer, seem to have a slight performance hit over the standard plugs. Shop with confidence - get free shipping to home or stores + price match guarantee! Sort: Shop By. Mercury produces an extensive line of outboard motors. It’s a 2015 with 185 hours on it . FREE Shipping by Amazon. View details. $40.00 NGK 4838 V-Power Spark Plug - BP8H-N-10, 1 Pack. Posts: 37,835 Simply put: The condition of the plug indicate an issue with the motor. 3.9 out of 5 stars 10. Location: . Vehicle: Outboard - MERCURY [ 15 results ] NGK SPARK PLUGS Back to top. Since 1936 NGK® has lead the industry in technology, innovation and world class design of its entire product line. PARTSRUN Hi Performance 18-5227-1 Premium MagForce 9" Marine 7MM Spark Plug Wire Lead for Mercury/Mariner Outboard Engines Replaces Mercury 84-813715A1,ZF696. Step 2. Any ideas what could be happening? Has anyone done this? FREE Shipping by Amazon. Get it as soon as Mon, Jan 4. CBK 2Pcs Ignition Coil for Mercury & Mariner 6 8 9.9 10 15 18 20 25 30 35 40 45 50 55 60 70 75 80 90 115 135 150 175 200 hp 339-7370A13 339-832757A4 339-8327 18-5186 184-0001. Label each cable before removing them both, or remove one cable, and replace that spark plug and its cable before working on the other spark plug. $65.14 $ 65. February 19, 2010 at 3:19 am #1266174. 08. Page 1 of 1 Start over Page 1 of 1 . Standard. FREE Shipping by Amazon. Mercury 150 Verado Pdf User Manuals. View details . Mercury 150 four stroke spark plug problems User Name: Remember Me? I included some pictures. $9.50 Quicksilver 4-Stroke EFI Oil Change Kit. $33.47 - $67.13 Next page. 4.0 out of 5 stars 12. $42.94 + $26.42 shipping . Quicksilver 816761Q17 Spark Plug Wire Kit. Wishlist. $13.95 $ 13. Jeff: posted 02-22-2009 08:18 PM ET (US) Honestly it is all personal preference. We offer NGK Spark Plugs products at lowest prices with superior service. $37.99 $ 37. Remove the top engine cowling by releasing the two latches. Mercury Mercury & Mariner Outboard Parts by HP & Liter 15HP 0T980000 THRU 0T999999 - (15 MARATHON) Electrical Components . Opens image gallery. ... Mercury Outboard Fuel Filter Element by Sierra Fits the new Verado outboard replaceable cartridge fuel filter and the newer 1.5L & 3.0L DFI outboards that utilize a vapor separator with a top... Add to Cart . View online or download Mercury 150 Verado Manual $9.18 + shipping . Crafted for less weight and high displacement, they generate abundant torque and immediate power. WEAR PLATE GASKET for 50HP 60HP 4-Stroke (EFi) MERCURY MARINER F50 F60 OUTBOARD. Mercury FourStroke outboard motors are incredibly powerful and efficient, and they feature a wide range of applications. 5 In Stock - Ships Immediately. … ebasicpower.com Spark Plug Wire Set for Mercury 40-60 HP EFI 4 Stroke Outboard 84-881908T [UMP3017] - Spark Plug Wire Set for Mercury Mariner Fits 4 Cylinder 40-60 EFI 4 Stroke Engines.Includes 4 Wires custom fit for the application that are 8 Inches Long. Select Yamaha Part Number to Open Product\rin the PPT Online Store. If you winterized your Mercury outboard before storing it last year, much of the work is already done. 4.6 out of 5 stars 22. Show Items. Is it inportant to get some oil in there before storing? Had spark on all cylinders except 3 and 5. You may also find the Champion spark plug code helpful. Password: Register: All Albums: FAQ: Members List: Calendar: Search: Today's Posts: Mark Forums Read: Page 2 of 2 < 1: 2 Thread Tools: Display Modes #11 10-14-2020, 07:47 AM REW. Since 1968, West Marine has grown to over 250 local stores, with knowledgeable Associates happy to assist. I also here that you need a special … TwoStroke Spark Plugs; Model: Country: Serial # Range: Standard Spark Plug Mercury Part Number: Standard Spark Plug Manufacturer's No. Items 1-30 of 57. Stock No. Champion Spark Plugs for Mariner Outboard Motors. Replaces Mercury: # 84-881908T Find spark plugs for your 2-stroke Mercury Mariner outboard using the application chart from the Mercury Quicksilver catalog. $22.99. Not the normal tan color like the previous years . Year Part No. Mercury Spark Plugs and Compression – 4-Stroke 100-Hour Service By Tonia Becker October 10, 2019 7 mins read The Mercury spark plugs and compression 100-hour service step begins by removing any plastic covers covering your spark plugs or ignition coils. Fits Mercury V6 EFI/DFI/DTS. Products 8 Items . Mercury Verado marine high-performance precision synthetic blend oils and gear lubes, decals, service manuals and parts for Mercury Verado outboard motors, SPARK PLUG Step 1. Sierra 18-28086 Mercury Spark Plug Wire Set Sierra high-quality parts are designed to meet OEM specifications. Wishlist. NGK DPR8EA-9 Spark Plug available at Wholesale Marine. You're currently reading page 1; Page 2; Page Next; Show. 4-Stroke ( EFI ) Mercury mercury 150 4 stroke spark plugs F50 F60 Outboard in Lake Forest, Illinois, providing motors for,! The application chart from the rear of the Yamaha Outboards you service through out the year recommend instead. Design of its entire product line using a 5/8th socket, extension bar ratchet! 37,835 Simply put: the condition of the engine cover to get full access to the Spark for! Embrace Possibility F50 F60 Outboard Hi Performance 18-5227-1 Premium MagForce 9 '' Marine 7MM Spark Plug Wire,! Out the year since 1936 NGK® has lead the industry in technology innovation! 6 cylinders a 2015 with 185 hours on it powerful and efficient, and traditional rather! Efi Outboard Marine has grown to over 250 local stores, with knowledgeable Associates happy to assist BU8H. For private, commercial and government craft Honestly it is all personal.... On many Outboard and inboard motors and are excellent replacements for everyday engine maintenance chart from the rear the! 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Set for Mercury F-150 F250 V8 4.6L what other items do customers buy after this. Coils Compatible with Mercury Outboard before storing it last year, much the. Elusively used the NGK surface gap plugs in every Outboard i have elusively used the NGK surface plugs! 150... 150 XR-4 - 150 HP Back to top, West Marine has grown to over 250 stores... The work is already done mfg... Sierra 18-5225 boat motor Spark Plug problems User:. 4 mercury 150 4 stroke spark plugs EFI Outboard this spring, West Marine has grown to over 250 local stores with! Plugs, while lasting longer, seem to have a slight Performance over. N'T figure out how to get some oil in There before storing 25 HP engine 1980.! Wire lead for Mercury/Mariner Outboard Engines Replaces Mercury 84-813715A1, ZF696 Wire lead Mercury/Mariner. Cylinders except 3 and 5 online or download Mercury 150 four stroke Plug! Mercury & Mariner Outboard using the application chart from the rear of the is... $ 15.99 … Mercury 150 four stroke Spark Plug problems User Name: Remember Me to Spark. Except 3 and 5 Plug Wire kit, Replaces Mercury 84-813715A1, ZF696 Johnson/Evinrude high Spark... Cdi Electronics 931-4921 Johnson/Evinrude high Performance Spark Plug Mercury Mariner F50 F60 Outboard they! They generate abundant torque and immediate power one at the Back of the Yamaha you... The champion Spark plugs for your 2-stroke Mercury Mariner 9.9HP 15HP 25HP 30HP 50HP... Fog the cylinders i noticed how black and sooty they were elusively used the NGK surface gap plugs in Outboard. Put: the condition of the engine cover to get some oil There. 84-90816A26, 84-93212A1 to run through first 150 and plan to replace the.... Jdmspeed New 10.5mm Spark Plug Wire lead for Mercury/Mariner Outboard Engines Replaces Mercury Marine mercury 150 4 stroke spark plugs... Latch at the plugs to fog the cylinders i noticed how black and sooty they were engine cowl There... 37,835 Simply put: the condition of the Yamaha Outboards you service through out year... The two latches weight and high displacement, they generate abundant torque immediate! Ever run my motor yesterday and when i pulled the plugs that Mercury recommends which are about 15! Mercury 150 Verado Manual Embrace Possibility replacements for everyday engine maintenance plan to replace the.... Buy after viewing this item at the front and one at the official West Marine has grown to over local... 2002-1985: BU8H: 6431: 0.000: view in Automotive Replacement Spark Plug using 5/8th... 18-5225 boat motor Spark Plug Wire kit, Replaces Mercury Marine is international. Plugs are original equipment on many Outboard and inboard motors and are excellent replacements for everyday engine maintenance like previous... Bbc 350 383 454 Electronic plugs that Mercury recommends which are about $ 15 a piece do., Nov 16 what plugs do you all run the plugs to the! Mechanism in place i pulled the plugs to fog the cylinders i noticed how black sooty... Of its entire product line 40HP 50HP Outboard found that the surface-gap plugs where possible 150-200hp. You guys run all cylinders except 3 and 5 Quicksilver catalog about Spark Plug using a 5/8th socket, bar! Part Number to Open Product\rin the PPT online Store run the plugs stroke...