However, according to an Autolite reference chart, Autolite 86 has the same heat range as 2244 and Autolite 303 is a hotter plug than 2974. A variety of techniques are used to adjust electrode gaps. NGK Spark Plugs USA. Have you ever wondered how to "read" a spark plug? Check for correct application and spec/measurements. While every precaution has been taken in the compilation of this information, NGK Spark Plug (Australia) Pty Ltd takes no responsibility for inaccuracies that may occur within it. Sparkplugs Ltd - the home of UK and Europe online spark plug retail. NGK SPARK PLUGS - MOTORCYCLE APPLICATIONS cc Model Year Regular Premium Plug Gap cc Model Year Regular Premium Plug Gap 490 YZ490 88-90 BR8ES BR8EIX 0.032 490 YZ490 82-87 --- BR8EIX 0.024 500 SC500 73-74 BR8ES BR8EIX 0.024 500 SR500 80-81 BPR6ES BPR6EIX 0.032 500 SR500 78-79 BPR7ES BPR7EIX 0.032 500 TT500 76-81 BPR7ES BPR7EIX 0.032 Part# NGK STK # NGK # 44 3510 B6S 41-963 7740 PTR5C-13 45FFS 6222 BPR5HS 45 3210 B4 41-965 2467 PTR5A-13 45L 3112 B4L NGK do not recommend gap adjustment for precious metal spark plugs. As such the electrode gap may need adjustment, and it is always best to quickly consult you owner’s manual (Please refer to Electrode Gap Adjustment). The electrode gap is meticulously controlled when a spark plug is manufactured, and due to the very large selection of plugs, in most cases the electrode gap is set to suit the vehicle as recommended in our catalogue. Which should I go with? A spark plug gap gauge is a disc with a sloping edge, or with round wires of precise diameters. ... Plug Gap. The world leader in spark plug technology for over 80 years. Leading in the automotive industry, NGK spark plugs are available for virtually every type of engine – cars, motorcycles, marine applications, small engines, and power tools. Modified engines with higher compression or forced induction will typically require smaller electrode gap settings (to ensure ignitability in these denser air/fuel mixtures) as the voltage requirement at the electrode gap is increased due to higher combustion pressures. It is thus vital that you get hold of the NGK spark plug gap size chart and adhere to the same. NGK SPARK PLUGS - MOTORCYCLE APPLICATIONS cc Model Year Regular Premium Plug Gap cc Model Year Regular Premium Plug Gap YAMAHA YAMAHA 50 CA50 83-86 BPR6HS BPR6HIX 0.028 50 CE50 86-87 BPR6HS-10 --- 0.039 50 CG50 88-90 BPR7HS BPR7HIX 0.028 50 CV50 1984 BPR6HS BPR6HIX 0.028 50 CW50 Scooter- Vino 98-01 BR8HS BR8HIX 0.024 The spark plug needs this gap as it affects the firing temperature. NGK Spark Plugs Malaysia Berhad have been endeavoured to realise the management philosophy that contributes to society through progress of enterprise" by developing various products like OXYGEN SENSORS, IRIDIUM SPARK PLUGS to prevent global environment. Use this Golf Cart Spark Plug Reference Chart to find the right spark plug for your gas powered golfcart. B6HS 4510 - - BR6HIX 3419 B7ES 1111 - - BR7EIX 6664 B7HS 5110 - - BR7HIX 7067 B8ES 2411 B8EVX (disc'd) 7051 BR8EIX 5044 B8EVX (disc'd) 7051 N/A - BR8EIX 5044 B8HS 5510 B8HVX (disc'd) 2634 BR8HIX 7001 B8HVX (disc'd) 2634 N/A - BR8HIX 7001 All applications, illustrations and technical information detailed on this site have been assembled based on the latest information available. Mercury Outboard NGK Spark Plug Guide. Please refer to our application listings for full details. NGK Spark Plug (DIFR6D13), Oxygen Sensor (OZA714-HG9) and Knock Sensor (KNE37) have been selected for the fitment in Honda City 1.5L (BS- 6) engine model launched in December'19. This catalogue lists only vehicles officially imported or manufactured in the UK and is effective from 3rd November 2020. And my my Chiltons repair manual says to go .039-.042. Sort By: 1 2 Next » NGK BPMR7A (RCJ6Y) Spark Plug Shop Pack. 275 Renfrew Drive Suite 101. Stens 130-012. This feature also affects the burning of fuel and air in the engine. Chainsaw & Cut-Off Saw Spark Plug Application Chart Use this Chainsaw Spark Plug Reference Chart to find the right spark plug for your gas powered chainsaw or cut-off saw. Gap: 0.027" (0.7mm) Heat Range: 7: Height Standard: JIS Height: Hex Size: 3/4" (19mm) Reach: 9.5mm (3/8") Seat: Gasket seat: Terminal: Removable Nut: Thread Size: 14mm: Tip: Projected Tip: NGK Spark Plug (CPR8EA-9) has been selected for the fitment in Yamaha FZ-Fi Et FZS-Fi 149cc engine model which was launched in November '19. The simplest gauges are a collection of keys of various thicknesses which match the desired gaps. Please view the application guide below. Therefore, it is impossible to chart an Autolite heat range hierarchy, let alone a standardized comparison to other spark plug brands. An incorrect electrode gap may affect engine performance as the spark magnitude may be insufficient to. While plugs are pre-gapped from the factory, the gap may need to be adjusted for the vehicle that the spark plug is intended for. NGK Spark Plugs Technologies Almost every petrol engine on the market can use NGK spark plugs: From passenger cars and bikes to Formula 1 and motorcycle racing. Spark plugs, glow plugs, lambda sensors and ignition leads from Denso, Champion, Beru, Magnecor and NGK. Periodically, we'll send you tech tips, DIYs and boating information. PLATINUM UPGRADE STOCK NO. … Don't just ask for a spark plug, insist on NGK. Stock No. Spark Plug Installation All Brisk Spark Plugs are pre-gapped in the factory but it is crucial that you verify that gap specifications are met for your particular application so using the spark plug gap gauge, check the gap between the ground and center electrodes to ensure that the gap is correct. On two wheels Motorcycle racing //TekniWiki; Catalogue . Hotter plugs are listed above the colder plugs. Champion. Laser Iridium® spark plugs provide superior ignitability and long service life. NGK Racing NGK Standard Part No. Image Part No. The spark plug Cross references are for general reference only. NGK Spark Plugs for formula one racing quality. In some rare cases however, a specific electrode gap may be required for some vehicles which is not commonly manufactured. 2544 is the coldest plug in that plug family, and 2546 is the hotest. Image Racing Spark Plugs 14mm Spark Plugs (cont.) It is used to measure the length of the gap between the ground and central electrodes. ensure complete combustion of the air-fuel mixture. NGK spark plugs are original equipment on many outboard motors and are excellent replacements for everyday engine maintenance. The part number you have entered is unknown or incorrect. Part# NGK STK # NGK # Comp. Part# NGK STK # NGK # Comp. Please view the application guide below. Adjusting the Electrode Gap. Read full disclaimer. For usage in applications outside of normal use or not listed in this publication, NGK Spark Plug (Australia) Pty Ltd takes no responsibility. After completing an application search and selecting a spark plug, the “vehicle information” section on the product detail page should display the proper gap setting for your engine. Excessive changing of the spark plug gap setting will result in weakening of the spark plug ground electrode and can lead to breakage. NGK spark plugs are original equipment on many outboard motors and are excellent replacements for everyday engine maintenance. Choose a brand from the list below then locate the spark plug for your specific saw by model number. In fact NGK produces and stocks well in excess of 1,000 different types of spark plugs. spark plug application and information evinrude/johnson 1952-2010 evinrude/johnson motors ship with champion spark plugs. Choose a brand from the list below then locate the spark plug for your specific Golf Cart by engine / model number. An incorrect electrode gap may affect engine performance as the spark magnitude may be insufficient to ensure complete combustion of the air-fuel mixture. You simply need to keep making adjustments until the key fits snugly. Yamaha Outboard NGK Spark Plug Guide. and material, plugs produced by various manufacturers do not have exactly the same heat range. Search by Application Select your application, manufacturer and model below to find the recommended NGK SPARK PLUGS: Application. The electrode gap of a spark plug dictates the spark magnitude. The gap(s) look(s) to be a couple mm. Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions ... NGK Spark Plugs Canada Limited. You may also find the NGK spark plug code helpful. Pepboys tells me to gap at .050. When I switched to iridium ik20's, I (carefully) regapped them to .032" (0.8mm). Intro Table of Contents BMW Spark Plug Fitment Chart ManufacturerModelStandard PlugIridium PlugElectrode GapBMWC 400 GTNGK LMAR8J-9E BMWC 400 XNGK LMAR8J-9E BMWC 600 SPORTNGK LMAR8D-J BMWC 650 GTNGK LMAR8D-J 0.7-0.9 MMBMWC 650 GTNGK LMAR8D-J 0.7-0.9 MMBMWC 650 SPORTNGK LMAR8D-J BMWC EVOLUTION BMWC EVOLUTION LONG RANGE BMWC1 (125CCM)NGK … The spark plug gap adjustment should not be changed more than 3 times and should not exceed .008" in either direction. Thank you. With a full line of spark plugs, coils, and wire sets, NGK covers 95% of import and domestic vehicles on the market. NGK spark plugs are original equipment on many outboard motors and are excellent replacements for everyday engine maintenance. NGK Spark Plugs for Tecumseh Engines: Displaying 1 - 50 of 82 results. My Owners manual says NGK (although a different one from the BKR6E) set to .028 - .032. IRIDIUM UPGRADE STOCK NO. 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