{"product_id":"4-speed-big-twin-transmission-assembly-8","title":"4 Speed Big Twin Transmission Assembly","description":"\u003cp\u003eReplica 4-speed 1971-1978 FX transmission is fully assembled. The speedometer drive gear is supplied and has a 1:1 ratio. There are Torrington needle bearings used throughout. Includes FXE ratio gears.\n\u003cbr\u003eReplica 4-speed transmission with a 2.44 ratio features cast case internal parts  chrome kicker cover and components  clutch rod  throwout bearing  natural finish ratchet top with chrome dust cover  arm  mount studs  hub nut  seal and key. Transmission is fully assembled for Big Twin models. Cases have mount lugs to accept aluminum inner primary covers. The shift pattern will be reversed when installed in mid-shiift as it has the FL type ratchet top to be used with forward controls. Transmission includes a 23 tooth sprocket and a 12-1\/2 inch mainshaft. No Manufacturer's Statement of Origin required  Bill of Sale only. *NOTE: Can be used in 1979-1984 FX models  but will require a new transmission mounting plate. Will work with electric start. The first gear set is installed with this transmission. \n\u003cbr\u003e Tech Notes: Suggested to use with #12-2109 Kick Starter Cover Stud Set. Suggested to use with #9637-13 Transmission Kick Starter Cover Stud Kit.\u003c\/p\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1971 Harley Davidson Fx\u003cbr\u003e\n1972 Harley Davidson Fx\u003cbr\u003e\n1973 Harley Davidson Fx\u003cbr\u003e\n1974 Harley Davidson Fx\u003cbr\u003e\n1975 Harley Davidson Fx\u003cbr\u003e\n1976 Harley Davidson Fx\u003cbr\u003e\n1977 Harley Davidson Fx\u003cbr\u003e\n1978 Harley Davidson Fx","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":55915270275240,"sku":"17-0006","price":3953.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/8273\/6552\/files\/17-0006a.jpg?v=1787801269","url":"https:\/\/speedguyscanada.com\/products\/4-speed-big-twin-transmission-assembly-8","provider":"THE SPEED GUYS CANADA ","version":"1.0","type":"link"}