{"product_id":"kart-service-219-kart-sprocket","title":"Kart Service 219 Pitch Kart Sprocket","description":"\u003cp\u003eThe \u003cstrong\u003eKart Service 219 sprocket\u003c\/strong\u003e is a premium CNC-machined ERGAL 7075 T6 rear sprocket for direct-drive karts. Designed for smooth chain engagement, durability and precise gearing, it is available in standard and half-tooth sizes for competitive karting use.\u003c\/p\u003e\n\n\u003cp\u003eThe Kart Service 219 kart sprocket is a high-quality rear sprocket engineered for direct-drive karts running 219 pitch chain. Machined from solid ERGAL 7075 T6 aluminium alloy using CNC technology, each sprocket is produced to close tolerances and finished with a special galvanic coating to increase surface hardness and extend service life. Individual tooth finishing improves chain engagement and reduces wear, making this sprocket a reliable choice for competitive karting, testing and race use.\u003c\/p\u003e\n\n\u003cp\u003eSprocket selection plays a significant role in kart performance. The tooth count determines the final drive ratio, which directly affects acceleration, top speed and engine RPM across a given circuit. Choosing the correct sprocket for the conditions — whether that is a tight, technical track requiring more acceleration or a fast, flowing layout where top-end speed matters — allows drivers and mechanics to extract the best from the kart and engine combination. The Kart Service 219 sprocket range, covering both standard and half-tooth options, gives teams the flexibility to fine-tune gearing with precision.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e219 pitch rear kart sprocket for direct-drive applications\u003c\/li\u003e\n\u003cli\u003eCNC-machined from solid ERGAL 7075 T6 aluminium alloy\u003c\/li\u003e\n\u003cli\u003eIndividual tooth finishing process for improved chain smoothness and engagement\u003c\/li\u003e\n\u003cli\u003eSpecial galvanic coating to increase surface hardness\u003c\/li\u003e\n\u003cli\u003eDesigned for longer service life compared with standard sprockets\u003c\/li\u003e\n\u003cli\u003eDeveloped and tested for performance and durability\u003c\/li\u003e\n\u003cli\u003eSuitable for competitive karting, testing and race use\u003c\/li\u003e\n\u003cli\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSize options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard sprockets available from 63T to 87T\u003c\/li\u003e\n\u003cli\u003e63T, 64T, 65T, 66T, 67T, 68T, 69T, 70T, 71T, 72T, 73T, 74T, 75T, 76T, 77T, 78T, 79T, 80T, 81T, 82T, 83T, 84T, 85T, 86T, 87T\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eHalf-tooth gearing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHalf-tooth sprockets allow more precise gearing adjustment in situations where a full tooth change alters the ratio too significantly. They are particularly useful when fine-tuning for changing track conditions, tyre grip levels or engine characteristics. Half-tooth options are available from 69.5T to 78.5T.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e69.5T, 70.5T, 71.5T, 72.5T, 73.5T, 74.5T, 75.5T, 76.5T, 77.5T, 78.5T\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProduct details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChain pitch: 219\u003c\/li\u003e\n\u003cli\u003eMaterial: ERGAL 7075 T6 aluminium alloy\u003c\/li\u003e\n\u003cli\u003eManufacturing process: CNC-machined from solid material\u003c\/li\u003e\n\u003cli\u003eSurface treatment: Special galvanic coating for increased hardness\u003c\/li\u003e\n\u003cli\u003eTooth finish: Individual finishing process per tooth for improved chain smoothness\u003c\/li\u003e\n\u003cli\u003eQuantity: Sold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis sprocket is designed for 219 pitch chain applications. Before ordering, please confirm the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYour kart uses 219 pitch chain\u003c\/li\u003e\n\u003cli\u003eThe sprocket carrier fitment is compatible with your rear axle assembly\u003c\/li\u003e\n\u003cli\u003eThe tooth count is appropriate for your circuit, engine and class regulations\u003c\/li\u003e\n\u003cli\u003eYour championship or series regulations permit the use of this sprocket\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eIdeal for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKart racers running 219 pitch chain and direct-drive chain and sprocket system\u003c\/li\u003e\n\u003cli\u003eRace teams and mechanics looking for a durable, precision-machined sprocket\u003c\/li\u003e\n\u003cli\u003eOwner-drivers who want reliable gearing components for competitive and test days\u003c\/li\u003e\n\u003cli\u003eAnyone seeking more precise gearing adjustment through half-tooth sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe Kart Service 219 kart sprocket is a well-engineered, competition-ready component for drivers and teams who take gearing and transmission performance seriously.\u003c\/p\u003e","brand":"Kart Service","offers":[{"title":"68","offer_id":58297924419909,"sku":null,"price":24.0,"currency_code":"GBP","in_stock":false},{"title":"69","offer_id":58297966068037,"sku":null,"price":24.0,"currency_code":"GBP","in_stock":false},{"title":"70","offer_id":58297966100805,"sku":null,"price":24.0,"currency_code":"GBP","in_stock":false},{"title":"71","offer_id":58297966133573,"sku":null,"price":24.0,"currency_code":"GBP","in_stock":false},{"title":"72","offer_id":58297966166341,"sku":null,"price":25.0,"currency_code":"GBP","in_stock":false},{"title":"73","offer_id":58297966199109,"sku":null,"price":25.0,"currency_code":"GBP","in_stock":false},{"title":"74","offer_id":58297966231877,"sku":null,"price":25.0,"currency_code":"GBP","in_stock":false},{"title":"75","offer_id":58297966264645,"sku":null,"price":25.0,"currency_code":"GBP","in_stock":true},{"title":"76","offer_id":58297966297413,"sku":null,"price":25.0,"currency_code":"GBP","in_stock":true},{"title":"77","offer_id":58297966330181,"sku":null,"price":25.0,"currency_code":"GBP","in_stock":true},{"title":"78","offer_id":58297966362949,"sku":null,"price":25.0,"currency_code":"GBP","in_stock":true},{"title":"79","offer_id":58297966395717,"sku":null,"price":25.0,"currency_code":"GBP","in_stock":true},{"title":"80","offer_id":58297966428485,"sku":null,"price":26.0,"currency_code":"GBP","in_stock":true},{"title":"81","offer_id":58297966461253,"sku":null,"price":26.0,"currency_code":"GBP","in_stock":false},{"title":"82","offer_id":58297966494021,"sku":null,"price":26.0,"currency_code":"GBP","in_stock":false},{"title":"83","offer_id":58297966526789,"sku":null,"price":26.0,"currency_code":"GBP","in_stock":false},{"title":"84","offer_id":58297966559557,"sku":null,"price":26.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/2785\/6709\/files\/kart-service-219-half-tooth-kart-sprocket-ergal-7075-t6.jpg?v=1781649685","url":"https:\/\/thekartstore.com\/products\/kart-service-219-kart-sprocket","provider":"IC Kartstore","version":"1.0","type":"link"}