{"product_id":"keihin-style-4mm-main-jet-pb-pab-cvk-carburetors-for-scooters-mopeds","title":"Keihin Style 4mm Main Jet - PB PAB CVK Carburetors for Scooters \u0026 Mopeds","description":"\u003ch2\u003eKeihin 4mm Main Jet for Scooters and Mopeds\u003c\/h2\u003e\u003cp\u003eThis 4mm main jet from the Keihin range is made for PB, PAB, and CVK carburetors. It gives riders a way to adjust the air-fuel mixture, which helps when the engine has been changed with parts like a big-bore kit or a high-flow air filter. It belongs to the group of \u003ca href=\"\/collections\/scooter-carburetors\"\u003escooter carburetors \u0026amp; jets\u003c\/a\u003e that can help you get more out of your engine. It comes in several sizes so you can dial in the setup you need.\u003c\/p\u003e\u003ch3\u003eBuild and Design Details\u003c\/h3\u003e\u003cp\u003eThe jet has a compact round body with an M4x0.70 thread and a 5mm round head, matching the Keihin 99101-116 pattern. It is machined from brass, which allows the fuel flow to be metered accurately for steady engine running. There are 15 sizes available, from #75 up to #130, so you can pick the one that suits your application.\u003c\/p\u003e\u003ch3\u003eFit Notes and Setup Tips\u003c\/h3\u003e\u003cp\u003eThis jet suits OEM and aftermarket Keihin PB, PAB, NCV, and CVK carburetors, generally in the 17mm to 26mm range. When setting it up, start with a larger jet and work your way down if needed to avoid overheating the engine.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJet Style:\u003c\/strong\u003e Keihin Small Round (99101-116)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e M4 x 0.70mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Length:\u003c\/strong\u003e 7.0mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Diameter:\u003c\/strong\u003e 5.0mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Machined brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e #75 through #130 (15 sizes)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Keihin PB, PAB, NCV and CVK carburetors (17-26mm) on 50cc-150cc scooters, OEM and aftermarket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Models\u003c\/h3\u003e\u003cp\u003eWorks with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuddy 50 (stock jet #74)\u003c\/li\u003e\n\u003cli\u003eBuddy 125, 150 (stock jet #90)\u003c\/li\u003e\n\u003cli\u003eRoughHouse 50\u003c\/li\u003e\n\u003cli\u003eGY6 \/ 139QMB 50cc and 150cc CVK carburetors\u003c\/li\u003e\n\u003cli\u003eTaoTao, Wolf, Ice Bear, Bintelli and others\u003c\/li\u003e\n\u003cli\u003eSelect Honda, Yamaha, SYM 4-stroke models using Keihin CVK units\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Pick a Keihin Small Round jet with an M4 x 0.70mm thread and 5mm round head. Large Round and Hex styles will not fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/scooter-carburetors\"\u003eScooter Carburetors \u0026amp; Jets\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Trend Times Toy Stores","offers":[{"title":"75","offer_id":51138293858361,"sku":"TT-25552","price":4.98,"currency_code":"USD","in_stock":true},{"title":"80","offer_id":51138293891129,"sku":"TT-25553","price":4.98,"currency_code":"USD","in_stock":true},{"title":"85","offer_id":51138293923897,"sku":"TT-25554","price":4.98,"currency_code":"USD","in_stock":true},{"title":"90","offer_id":51138293956665,"sku":"TT-25555","price":4.98,"currency_code":"USD","in_stock":true},{"title":"95","offer_id":51138293989433,"sku":"TT-25556","price":4.98,"currency_code":"USD","in_stock":true},{"title":"98","offer_id":51138294022201,"sku":"TT-25557","price":4.98,"currency_code":"USD","in_stock":true},{"title":"100","offer_id":51138294054969,"sku":"TT-25558","price":4.98,"currency_code":"USD","in_stock":true},{"title":"102","offer_id":51138294087737,"sku":"TT-25559","price":4.98,"currency_code":"USD","in_stock":true},{"title":"105","offer_id":51138294120505,"sku":"TT-25560","price":4.98,"currency_code":"USD","in_stock":true},{"title":"110","offer_id":51138294153273,"sku":"TT-25561","price":4.98,"currency_code":"USD","in_stock":true},{"title":"115","offer_id":51138294186041,"sku":"TT-25562","price":4.98,"currency_code":"USD","in_stock":true},{"title":"120","offer_id":51138294218809,"sku":"TT-25563","price":4.98,"currency_code":"USD","in_stock":true},{"title":"125","offer_id":51138294251577,"sku":"TT-25564","price":4.98,"currency_code":"USD","in_stock":true},{"title":"128","offer_id":51138294284345,"sku":"TT-25565","price":4.98,"currency_code":"USD","in_stock":true},{"title":"130","offer_id":51138294317113,"sku":"TT-25566","price":4.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/keihin-style-4mm-main-jet-pb-pab-cvk-carburetors-1.png?v=1794373583","url":"https:\/\/www.trendtimes.com\/products\/keihin-style-4mm-main-jet-pb-pab-cvk-carburetors-for-scooters-mopeds","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}