Please refer to our Compatibility tab to see if this is the correct replacement spark plug for your motor scooter. Compare Compare Now 0.7mm Gap; In stock. xÚb```f``‰b`e`ÐVc`@  Ç•-—9ùD“Ò>ªí}_eÁ€XDŽ›Lî²ÙÂÛ6»ðúü&AV ó*úu™Å—Ý)}þ Å…G&°¤fëÌí²•?¥,V¬¸|aÒξeáqMâÏ»Wí¸¼vSäÝʌ‚‚‚â @¦`9Ù"Ìlìâ PLATINUM UPGRADE STOCK NO. CC. Est. Also, the spark plug gap should never exceed .055" unless pre-set by the manufacturer. Fast shipping and great service! NGK is the "Gold Standard" in spark plugs. Indexing is done by placing (usually copper) washers of varying thickness on the spark plug shoulder, so that when the spark plug is tightened, the plug will rotate a certain amount, and gap will point in the desired direction. Details . NGK traditional plugs are constructed for longer life and optimum performance. A spark plug part number might fit hundreds of different engines from many different manufacturers. 0000001439 00000 n C7HSA-4629. 0000049617 00000 n This plug fits 50cc, 70cc, 90cc, 100cc, 110cc, 125cc, and 150cc models. An appropriate method and tool should be used for gap adjustment although it has come to our attention that a variety of improper methods are used that lead to implications. NGK-CR7HSA Spark Plug for 50cc 70cc 90cc 110cc 125cc 150cc ATV Dirt Bike Go Kart Moped Scooter Pit Bike Quad Bikes 4.4 out of 5 stars 85 #1 Best Seller in Powersports Spark Plugs Excessive changing of the spark plug gap setting will result in weakening of the spark plug ground electrode and can lead to breakage. 54 0 obj <> endobj Most experienced tuners know that increasing the gap size increases the spark area exposed to the air-fuel mixture, which maximizes burn efficiency. 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. We sell high quality NGK Spark Plugs for Kubota Equipment and other replacement parts online. 0000039679 00000 n Image Part No. 0000048005 00000 n A sufficient amount of voltage must be supplied by the ignition system to cause it to spark across the spark plug's gap. 0000002812 00000 n Those with modified engines must remember that higher compression or forced induction will typically require a smaller gap setting (to ensure ignitability under higher pressure). However, without testing different index positions in an engine on a dyno, it is nearly impossible to determine which index increases performance. Typically ships from our warehouse within 7-14 business days. 0000001517 00000 n 0000002379 00000 n 0000002413 00000 n BRAND NGK . ... CR7HSA 4549 - - CR7HIX 7544 CR8E 1275 - - … $2.39 Open Proceed. 0000005685 00000 n Part Number. Adjusting the Electrode Gap. 0000015576 00000 n A variety of techniques are used to adjust electrode gaps. The spark plug is an essential component of the engine and they should be regularly checked and replaced to ensure optimum performance. Copper wire is used in place of the usual iron core, which dissipates heat quicker. It owes to the specs manufactured at present. The temperature of the spark plug's firing end must be kept low enough to prevent pre-ignition, but high enough to prevent fouling. (instead of the surface gap BU8H plugs) Does anyone know for sure what the correct gap is for them? Spark plug for Chinese ATVs, Scooters-Mopeds, Dirt-Bikes and Go Karts. However, when dealing with a modified engine, you should adjust the NGK iridium spark plugs as needed. The added energy allows them to increase the gap, but still have enough voltage to jump the gap. fRRRK³ØҀ4²knSf`Vû NGK Spark Plugs USA. The NGK spark plug finder helps find the right spark plug via the NGK spark plug codes. 0000001641 00000 n The spark plug Cross references are for general reference only. -`›ÂÓ ¨`’`ÁÑpŸ™Ks‹©DʂõŠ¡NÍl,³Äedo,ِØäpX”õ½ZÐæÂL”f2³1X°¾`x!¬`x ÇaN. Browse our selection and order online today. NGK SPARK PLUGS - MOTORCYCLE APPLICATIONS cc Model Year Regular Premium Plug Gap cc Model Year Regular Premium Plug Gap 50 C100 59-62 CR7HSA CR7HIX 0.024 50 C102 60-62 CR7HSA CR7HIX 0.024 50 C110 60-62 CR7HSA CR7HIX 0.024 50 CA100 62-70 CR7HSA CR7HIX 0.024 50 CA100T 61-62 CR7HSA CR7HIX 0.024 50 CA102 62-69 CR7HSA CR7HIX 0.024 50 CA110 … 0000005230 00000 n 0000006427 00000 n For this reason, most racers add high-energy ignition systems. Many think the larger the gap, the better. Although the NGK factory will set the gap to a preselected setting, this may not be the right gap for your particular engine. Corrugated ribs prevent flashover. 0000014141 00000 n 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. 0000042181 00000 n NGK CR7HSA Spark Plug fits various makes and models. Stock. 49-C7HS---98056-57711. 0 0000010764 00000 n NGK CR7HSA spark plug for various makes and models - Available in singles and packs of 4. 0000006119 00000 n NGK CR7HSA Spark Plug $ 3.25 STOCK NGK PLUG FOR GY6 Thread Size: 10mm Reach: 12.7mm (1/2 inch) Hex Size: 16mm (5/8 inch) Gap: 0.7mm (.028 … The electrode gap of a spark plug dictates the spark magnitude. Buy online, pick up in-store in 30 minutes. NGK Standard Spark Plug - CR7HSA is now … Ok, I understand Nevermind × Open Delay. See cross reference chart for NGK CR7HS and more than 80.000 other spark plugs. ITEM #NGK4549. At Repco, we have all the Spark Plugs items you need, including NGK Standard Spark Plug - CR7HSA. 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