{"product_id":"nunn-kai-nankai-riasupuroketto-420-43t-nsr50-nsr80-ns-1-ns50-f-ape50-ape100-dtype-xr50-formiae-4562391077550","title":"NANKAI Rear Sprocket 420-43T NSR50\/NSR80\/NS-1\/NS50F\/Ape50\/Ape100 Dtype\/XR50 Model... 103043","description":"・Chain: 420 ・Number of teeth: 43\n \u003cbr\u003e\u003cbr\u003e \n In order to reliably transmit the power generated from the engine to the rear tires, it must be efficiently transmitted to the drive system such as the sprocket and chain via the clutch transmission. In particular, the sprocket is an important part that determines the drive system setting, such as maximum speed emphasis type or acceleration emphasis type, by changing its gear ratio (secondary reduction ratio). \u003cbr\u003e\u003cbr\u003e \u003cbr\u003eManufacturer: NANKAI Brand: NANKAI Model name: 103043 Packing size: 24 x 20 x 0.7 cm; 760 g\u003cbr\u003eProduct model number: ‎103043\u003cbr\u003eCertification: ‎Delivery note required\u003cbr\u003eProduct weight: ‎760 g","brand":"Auto Parts Tokyo","offers":[{"title":"Default Title","offer_id":47532720750912,"sku":"B00UJCYPKA","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/2584\/0704\/products\/41L65s-bUBL._AC_US1000_13a8a79b-cbfc-485f-92fa-589ef697568a.jpg?v=1703424588","url":"https:\/\/megashopjapan.com\/products\/nunn-kai-nankai-riasupuroketto-420-43t-nsr50-nsr80-ns-1-ns50-f-ape50-ape100-dtype-xr50-formiae-4562391077550","provider":"Mega Shop Japan","version":"1.0","type":"link"}