Hot Rods Part 4179 Stroker Crankshaft for Yamaha YXM700 Viking and YFM700G Grizzly Fi 4WD

Upgrade 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.

Features:

• Crankshafts designed for Yamaha YXM700 Viking and YFM700G Grizzly Fi 4WD

• Premier alternative to costly OEM crankshafts with reliable performance

• Sold complete and ready for installation with original Hot Rods connecting rods, top-end bearings, and crankshaft webs

• Factory assembled and trued to OEM specifications for seamless fit and function

• Fully rebuildable with genuine Hot Rods components for long-term maintenance

• Gears manufactured at DIN Class 9 or higher for durability and smooth operation

• Stroker design increases stroke for higher displacement and horsepower

• Drop-in replacement requiring minimal to no modifications in most applications

• CNC machined and dynamically balanced for increased stroke compatibility

• Uses stock pistons in most cases for ease of installation

• Compatible with CylinderWorks Big Bore cylinders for significant performance gains

Fits,
Yamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2009
Yamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2010
Yamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2011
Yamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2012
Yamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2013
Yamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2014
Yamaha YFM700F Grizzly Fi 4WD EPS SE [IRS] 2015
Yamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2007
Yamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2008
Yamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2009
Yamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2010
Yamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2011
Yamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2012
Yamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2013
Yamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2014
Yamaha YFM700F Grizzly Fi 4WD EPS [IRS] 2015
Yamaha YFM700G Grizzly Fi 4WD [IRS] 2007
Yamaha YFM700G Grizzly Fi 4WD [IRS] 2008
Yamaha YFM700G Grizzly Fi 4WD [IRS] 2009
Yamaha YFM700G Grizzly Fi 4WD [IRS] 2010
Yamaha YFM700G Grizzly Fi 4WD [IRS] 2011
Yamaha YFM700G Grizzly Fi 4WD [IRS] 2012
Yamaha YFM700G Grizzly Fi 4WD [IRS] 2013
Yamaha YXM700 Viking 2014
Yamaha YXM700 Viking 2015
Yamaha YXM700 Viking 2016
Yamaha YXM700 Viking 2017
Yamaha YXM700 Viking 2018
Yamaha YXM700 Viking 2019
Yamaha YXM700 Viking 2020
Yamaha YXM700 Viking 2021
Yamaha YXM700 Viking EPS 2014
Yamaha YXM700 Viking EPS 2015
Yamaha YXM700 Viking EPS 2016
Yamaha YXM700 Viking EPS 2017
Yamaha YXM700 Viking EPS 2018
Yamaha YXM700 Viking EPS 2019
Yamaha YXM700 Viking EPS 2020
Yamaha YXM700 Viking EPS 2021
Yamaha YXM700 Viking EPS SE 2017
Yamaha YXM700 Viking EPS SE 2019
Yamaha YXM700 Viking EPS SE 2020
Yamaha YXR700F Rhino 700 2008
Yamaha YXR700F Rhino 700 2009
Yamaha YXR700F Rhino 700 2011
Yamaha YXR700F Rhino 700 2012
Yamaha YXR700F Rhino 700 2013