{"product_id":"v-twin-throttle-and-spark-spiral-grip-for-harley-davidson-panhead-servi-car-1949-1957","title":"V-Twin Spiral Grip Throttle And Spark For Harley Panhead Servi-Car 1949-1957","description":"\u003cdiv\u003e\n\u003ch1\u003eV-Twin Spiral Grip Throttle and Spark Sleeve for 1949–1957 Harley Panhead\/Servi-Car\u003c\/h1\u003e\n\u003cp\u003eAuthentic reproduction spiral grip sleeve for the Harley-Davidson Spring Fork throttle and spark control, matching the 1949–1957 styling on Panhead, K-model, and Servi-Car models. This sleeve fits all twin models through 1953 and Servi-Car models through 1957 and is compatible with stock Linkert M-series carburetors and spark advance mechanisms.\u003c\/p\u003e\n\u003cp\u003eKey specs and installation notes\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eInner diameter of 1-1\/8 inches on both sides for authentic fit\u003c\/li\u003e \u003cli\u003eSome handlebars may require hand fitting of the internals and threaded end plugs for optimal performance\u003c\/li\u003e \u003cli\u003eSame spiral and sleeve used on both sides unless a left-hand throttle setup is required; OEM cross reference: 56220-47 for left-side application in special setups\u003c\/li\u003e \u003cli\u003eManufactured in Taiwan for quality and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFitment (Harley-Davidson models):\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEL: 1949–1953\u003c\/li\u003e \u003cli\u003eFL: 1949–1953\u003c\/li\u003e \u003cli\u003eG: 1949–1953\u003c\/li\u003e \u003cli\u003eGE: 1949–1957\u003c\/li\u003e \u003cli\u003eK: 1952–1953\u003c\/li\u003e \u003cli\u003eKH: 1952–1953\u003c\/li\u003e \u003cli\u003eW: 1949–1953\u003c\/li\u003e \u003cli\u003eWL: 1949–1952\u003c\/li\u003e \u003cli\u003eWLA: 1949–1952\u003c\/li\u003e \u003cli\u003eWLD: 1949–1952\u003c\/li\u003e\n\u003c\/ul\u003eSpring Fork throttle and spark control spiral grip operates as a inchpull inch throttle cable and features a raw finish.\n\u003cp\u003eThis V-Twin Throttle and Spark Spiral Grip is a reproduction designed to match the original 1949-1957 style handlebar grip sleeve used on Harley Davidson Panhead, K-model, and Servi-Car models. Crafted to fit all twin models through 1953 and Servi-Car models through 1957, this push-type sleeve is compatible with stock Linkert M-series carburetors and spark advance mechanisms. Its design ensures proper fitment and functionality, with an inner diameter of 1-1\/8 inches on both sides, aligning with the original specifications for a seamless installation. Note that some handlebars may require hand fitting of the internals and threaded end plugs for optimal performance. This spiral grip is essential for maintaining authentic styling and reliable throttle operation on vintage Harley Davidson bikes. It was introduced on 1949 models and remained a standard component on Spring Fork handlebars until the end of their production in 1957. The same spiral and sleeve are used on both the left and right sides unless equipped with a left-hand throttle setup, like on a Servi-Car with RH shift, in which case OEM part #56220-47 is recommended for the left side. This grip is compatible with lightweight models such as the 125 and 165, which utilized pull-type carburetor controls. Manufactured in Taiwan, this part offers excellent quality and durability, matching the original dimensions and specifications. Proper installation may require fitting the internal components to ensure smooth throttle and spark control operation, making this an ideal choice for restoration projects or maintaining vintage Harley Davidson motorcycles.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eReproduction of 1949-1957 style handlebar grip sleeve for Panhead, K-model, and Servi-Car models\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eCompatible with all twin models through 1953 and Servi-Car models through 1957\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003ePush-type sleeve designed for throttle with stock Linkert M-series carburetor and spark advance\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eInner diameter of 1-1\/8 inch on both sides for authentic fit\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eDesigned for easy installation, though some hand fitting of internals may be necessary\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eSame sleeve and spiral used on both sides unless a left-hand throttle setup is required\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eOEM cross reference: 56220-47 for left-side application in special setups\u003c\/li\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003cli\u003eManufactured in Taiwan for quality and durability\u003c\/li\u003e\u003c\/ul\u003e\n\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson EL 1949\u003cbr\u003e\nHarley Davidson EL 1950\u003cbr\u003e\nHarley Davidson EL 1951\u003cbr\u003e\nHarley Davidson EL 1952\u003cbr\u003e\nHarley Davidson EL 1953\u003cbr\u003e\nHarley Davidson FL 1949\u003cbr\u003e\nHarley Davidson FL 1950\u003cbr\u003e\nHarley Davidson FL 1951\u003cbr\u003e\nHarley Davidson FL 1952\u003cbr\u003e\nHarley Davidson FL 1953\u003cbr\u003e\nHarley Davidson G 1949\u003cbr\u003e\nHarley Davidson G 1950\u003cbr\u003e\nHarley Davidson G 1951\u003cbr\u003e\nHarley Davidson G 1952\u003cbr\u003e\nHarley Davidson G 1953\u003cbr\u003e\nHarley Davidson G 1954\u003cbr\u003e\nHarley Davidson G 1955\u003cbr\u003e\nHarley Davidson G 1956\u003cbr\u003e\nHarley Davidson G 1957\u003cbr\u003e\nHarley Davidson GE 1949\u003cbr\u003e\nHarley Davidson GE 1950\u003cbr\u003e\nHarley Davidson GE 1951\u003cbr\u003e\nHarley Davidson GE 1952\u003cbr\u003e\nHarley Davidson GE 1953\u003cbr\u003e\nHarley Davidson GE 1954\u003cbr\u003e\nHarley Davidson GE 1955\u003cbr\u003e\nHarley Davidson GE 1956\u003cbr\u003e\nHarley Davidson GE 1957\u003cbr\u003e\nHarley Davidson K 1952\u003cbr\u003e\nHarley Davidson K 1953\u003cbr\u003e\nHarley Davidson KH 1952\u003cbr\u003e\nHarley Davidson KH 1953\u003cbr\u003e\nHarley Davidson W 1949\u003cbr\u003e\nHarley Davidson W 1950\u003cbr\u003e\nHarley Davidson W 1951\u003cbr\u003e\nHarley Davidson W 1952\u003cbr\u003e\nHarley Davidson WL 1949\u003cbr\u003e\nHarley Davidson WL 1950\u003cbr\u003e\nHarley Davidson WL 1951\u003cbr\u003e\nHarley Davidson WL 1952\u003cbr\u003e\nHarley Davidson WLA 1949\u003cbr\u003e\nHarley Davidson WLA 1950\u003cbr\u003e\nHarley Davidson WLA 1951\u003cbr\u003e\nHarley Davidson WLA 1952\u003cbr\u003e\nHarley Davidson WLD 1949\u003cbr\u003e\nHarley Davidson WLD 1950\u003cbr\u003e\nHarley Davidson WLD 1951\u003cbr\u003e\nHarley Davidson WLD 1952\u003c\/div\u003e","brand":"V-Twin","offers":[{"title":"Default Title","offer_id":44653175341098,"sku":"49-0673","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/49-0673a.jpg?v=1785889158","url":"https:\/\/atticusgoods.com\/products\/v-twin-throttle-and-spark-spiral-grip-for-harley-davidson-panhead-servi-car-1949-1957","provider":"Atticus Goods","version":"1.0","type":"link"}