{"product_id":"rrd-fcr3521","title":"35mm Carburetor for SR400\/500 with Funnel","description":"[FCR FCR3521 35mm Carburetor SR400\/500 Funnel Type Rough \u0026 Road]\u003cbr\u003e\n ★All settings are pre-configured for each model (only compatible with stock vehicles)\u003cbr\u003e\n ★Compatible with stock airbox (excluding some)\u003cbr\u003e\n ★Bolt-on installation, manifold, flange included\u003cbr\u003e\n The strongest 4-stroke off-road carburetor currently available.\u003cbr\u003e\n Simply installing it significantly improves acceleration, torque, and throttle response! Features a flat valve with an inclined layout.\u003cbr\u003e\n By combining a floating valve (back pressure balance valve) with the throttle valve, it ensures the same ease of handling as a standard carburetor in the low-speed range (starting, idling, and non-snatch properties).\u003cbr\u003e\n The throttle valve uses miniature bearing-embedded resin rollers and a stainless steel throttle shaft, achieving light and smooth throttle operation.\u003cbr\u003e\n There is no sticking due to negative pressure on the throttle valve.\u003cbr\u003e\n The introduction of a diaphragm-type accelerator pump eliminates hesitation at low speeds.\u003cbr\u003e\n There is no decrease in fuel efficiency, which is common with tuned carburetors.\u003cbr\u003e\n FLAT-CR Carburetor Compatibility: SR400\/500 (for CV Carburetor models) (Funnel Type)\u003cbr\u003e\n *Images are for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Please be aware of this.","brand":"ケーヒン(KEIHIN)","offers":[{"title":"Default Title","offer_id":45590723887339,"sku":"rrd-fcr3521","price":86900.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/rrd-fcr3521.jpg?v=1776330122","url":"https:\/\/bikeman.jp\/en\/products\/rrd-fcr3521","provider":"バイクマン","version":"1.0","type":"link"}