{"product_id":"big-bore-cylinder-barrel-kit-ajs-jsm-50-am6","title":"Big Bore Cylinder Barrel Kit: AJS JSM 50 (AM6)","description":"\u003cp\u003eBrand new big bore cylinder \/ barrel kit to fit:\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAJS JSM 50.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003eThis cylinder kit has been manufactured to replace the original top end on an AJS JSM 50 for the years and models shown above.\u003c\/p\u003e\n\u003cp\u003eThe kit includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ecylinder \/ barrel \/ jug\u003c\/li\u003e\n\u003cli\u003ehead\u003c\/li\u003e\n\u003cli\u003episton kit\u003c\/li\u003e\n\u003cli\u003egaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTo upgrade the original from 50cc to 70cc. 47mm bore.\u003c\/p\u003e\n\u003cp\u003eTo replace OEM: TBC (AM6 engine).\u003c\/p\u003e","brand":"SMP","offers":[{"title":"Default Title","offer_id":57067950506366,"sku":"AM6-70ccCylinderKit","price":49.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/1686\/1338\/files\/AM6-70ccCylinderKit_MAIN.jpg?v=1765393379","url":"https:\/\/www.squaremotorcycleparts.co.uk\/products\/big-bore-cylinder-barrel-kit-ajs-jsm-50-am6","provider":"Square Motorcycle Parts","version":"1.0","type":"link"}