{"product_id":"hot-rods-part-4179-stroker-crankshaft-for-yamaha-yxm700-viking-and-yfm700g-grizzly-fi-4wd","title":"Hot Rods Part 4179 Stroker Crankshaft for Yamaha YXM700 Viking and YFM700G Grizzly Fi 4WD","description":"\u003cp\u003eUpgrade your Yamaha ATV with the Hot Rods Part 4179 Stroker Crankshaft, designed to deliver increased displacement and horsepower for models including the Yamaha YXM700 Viking and YFM700G Grizzly Fi 4WD. This premium crankshaft is engineered as a cost-effective alternative to expensive OEM parts, providing reliable performance and durability. It arrives fully assembled and ready for installation, featuring the original Hot Rods connecting rods, top-end bearings, and crankshaft webs. Each unit is factory assembled and precisely trued to meet or exceed OEM specifications, ensuring a seamless fit and consistent performance. Crafted from high-quality materials, these crankshafts are fully rebuildable with genuine Hot Rods connecting rods and bearings, allowing for long-term maintenance and potential upgrades. Gears are manufactured to DIN Class 9 standards or higher, guaranteeing smooth operation and longevity. The stroker design offers increased stroke, resulting in higher displacement and more power output, making it ideal for enthusiasts seeking performance gains. The crankshaft is a drop-in replacement that generally requires no modifications, with CNC machining and dynamic balancing tailored to accommodate the increased stroke. Most applications can use stock pistons, simplifying installation, while the compatibility with CylinderWorks Big Bore cylinders enables significant displacement and horsepower improvements. Whether you're rebuilding or upgrading, the Hot Rods Stroker Crankshaft provides a robust solution for enhancing your Yamaha ATV's performance, combining quality engineering with ease of installation for reliable, high-performance results.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCrankshafts designed for Yamaha YXM700 Viking and YFM700G Grizzly Fi 4WD\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePremier alternative to costly OEM crankshafts with reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSold complete and ready for installation with original Hot Rods connecting rods, top-end bearings, and crankshaft webs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFactory assembled and trued to OEM specifications for seamless fit and function\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFully rebuildable with genuine Hot Rods components for long-term maintenance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eGears manufactured at DIN Class 9 or higher for durability and smooth operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStroker design increases stroke for higher displacement and horsepower\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDrop-in replacement requiring minimal to no modifications in most applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCNC machined and dynamically balanced for increased stroke compatibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUses stock pistons in most cases for ease of installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with CylinderWorks Big Bore cylinders for significant performance gains\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits,\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2009\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2010\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2011\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2012\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2013\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2014\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2015\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2007\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2008\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2009\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2010\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2011\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2012\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2013\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2014\u003cbr\u003e\nYamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2015\u003cbr\u003e\nYamaha YFM700G Grizzly Fi 4WD [IRS] 2007\u003cbr\u003e\nYamaha YFM700G Grizzly Fi 4WD [IRS] 2008\u003cbr\u003e\nYamaha YFM700G Grizzly Fi 4WD [IRS] 2009\u003cbr\u003e\nYamaha YFM700G Grizzly Fi 4WD [IRS] 2010\u003cbr\u003e\nYamaha YFM700G Grizzly Fi 4WD [IRS] 2011\u003cbr\u003e\nYamaha YFM700G Grizzly Fi 4WD [IRS] 2012\u003cbr\u003e\nYamaha YFM700G Grizzly Fi 4WD [IRS] 2013\u003cbr\u003e\nYamaha YXM700 Viking 2014\u003cbr\u003e\nYamaha YXM700 Viking 2015\u003cbr\u003e\nYamaha YXM700 Viking 2016\u003cbr\u003e\nYamaha YXM700 Viking 2017\u003cbr\u003e\nYamaha YXM700 Viking 2018\u003cbr\u003e\nYamaha YXM700 Viking 2019\u003cbr\u003e\nYamaha YXM700 Viking 2020\u003cbr\u003e\nYamaha YXM700 Viking 2021\u003cbr\u003e\nYamaha YXM700 Viking EPS 2014\u003cbr\u003e\nYamaha YXM700 Viking EPS 2015\u003cbr\u003e\nYamaha YXM700 Viking EPS 2016\u003cbr\u003e\nYamaha YXM700 Viking EPS 2017\u003cbr\u003e\nYamaha YXM700 Viking EPS 2018\u003cbr\u003e\nYamaha YXM700 Viking EPS 2019\u003cbr\u003e\nYamaha YXM700 Viking EPS 2020\u003cbr\u003e\nYamaha YXM700 Viking EPS 2021\u003cbr\u003e\nYamaha YXM700 Viking EPS SE 2017\u003cbr\u003e\nYamaha YXM700 Viking EPS SE 2019\u003cbr\u003e\nYamaha YXM700 Viking EPS SE 2020\u003cbr\u003e\nYamaha YXR700F Rhino 700 2008\u003cbr\u003e\nYamaha YXR700F Rhino 700 2009\u003cbr\u003e\nYamaha YXR700F Rhino 700 2011\u003cbr\u003e\nYamaha YXR700F Rhino 700 2012\u003cbr\u003e\nYamaha YXR700F Rhino 700 2013","brand":"HOT RODS","offers":[{"title":"Default Title","offer_id":45196370903235,"sku":"421-4179","price":664.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/hot-rods-part-4179-stroker-crankshaft-for-yamaha-yxm700-viking-and-yfm700g-grizzly-fi-4wd-2568172.jpg?v=1780374103","url":"https:\/\/kellymotorsport.com\/products\/hot-rods-part-4179-stroker-crankshaft-for-yamaha-yxm700-viking-and-yfm700g-grizzly-fi-4wd","provider":"Kelly Motorsports","version":"1.0","type":"link"}