{"product_id":"hot-rods-crankshaft-assembly-stroker-yamaha-4173","title":"Hot Rods Crankshaft Assembly - Stroker - Yamaha 4173","description":"\u003cp\u003eCrankshaft Assembly - Stroker - Yamaha\n\u003cbr\u003eFactory assembled and trued to OEM specifications, Drop in replacement crankshaft requires no modification unless noted , CNC machined and dynamically balanced to suit the increased stroke, Add +2.00 mm to +4.00 mm of stroke depending on application, Uses stock piston unless noted, Main bearings not included , Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gains, Not re-buildable as the rods are shorter than OEM.\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Hot Rods","offers":[{"title":"Default Title","offer_id":44428211781840,"sku":"4173","price":645.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/9005\/3840\/files\/8256225935568_1.jpg?v=1762795224","url":"https:\/\/sistersmoto.com\/products\/hot-rods-crankshaft-assembly-stroker-yamaha-4173","provider":"SistersMoto","version":"1.0","type":"link"}