{"product_id":"11-tooth-speedometer-drive-unit","title":"11 Tooth Speedometer Drive Unit","description":"\u003cp\u003eThis 11 tooth speedometer drive unit includes an aluminum housing and gear as OEM replacement for transmission drive. Unit has 2:1 drive ratio.\n\u003cbr\u003eSpeedometer drive unit features a hardened gear  and measures 2.266 inch shoulder to gear end. \n\u003cbr\u003e Measurements: Spool Diameter: 25\/32 inches \n\u003cbr\u003e Tech Notes: Use with this combination for 2:1 ratio for 1941-1961 FL and 1936-1952 EL: 36-0094 7 Tooth Speedometer Drive Gear and 36-0531 35inch Black Speedometer Cable.\u003c\/p\u003e","brand":"V-Twin","offers":[{"title":"Default Title","offer_id":67618449719481,"sku":"36-0810","price":67.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.thespeedshopusa.com\/products\/11-tooth-speedometer-drive-unit","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}