Description
Features:
Cast Aluminum cylinder has super-high silicone content for additional strength.
Developed for professional racing applications.
Maintains a stock style in appearance.
Kit is for big bore size - 98.00 mm.
Only for YFZ450R & YFZ450X fuel Injected model, will NOT work with YFZ450 carburetor model.
Specifications:
Condition: Aftermarket 100% Brand New
Material: Cast Aluminum
Actual Displacement: 478cc
Type: Cylinder Barrel
Bore Type: Big Bore
Bore Size: ?98.00mm
Replacement Part Number:
2S2-11311-11-00
Fitments:
Fits Yamaha YFZ450R and YFZ450X FUEL INJECTED models ONLY.
Fit for Yamaha ATV 2009 YFZ450R (Deep Purplish Blue Solid E) - YFZ450RYL Cylinder
Fit for Yamaha ATV 2009 YFZ450R (Bluish White Solid 1) - YFZ450RYW Cylinder
Fit for Yamaha ATV 2009 YFZ450RSEY (Black) Cylinder
Fit for Yamaha ATV 2010 YFZ450R - YFZ450RZL Cylinder
Fit for Yamaha ATV 2010 YFZ450R Special Edition - YFZ450RSEZ Cylinder
Fit for Yamaha ATV 2011 YFZ450R - YFZ450RAL Cylinder
Fit for Yamaha ATV 2011 YFZ450R Special Edition - YFZ450RSEA Cylinder
Fit for Yamaha ATV 2010 YFZ450X Bill Balance Edition - YFZ450XBBZ Cylinder
Fit for Yamaha ATV 2011 YFZ450X - YFZ450XAL Cylinder
Fit for Yamaha ATV 2011 YFZ450X Special Edition - YFZ450XSEA Cylinder
Fit for Yamaha Motorcycle 2007 WR450F - WR450FW Cylinder
Fit for Yamaha Motorcycle 2008 WR450F - WR450FX Cylinder
Fit for Yamaha Motorcycle 2009 WR450F - WR450FY Cylinder
Fit for Yamaha Motorcycle 2011 WR450F - WR450FA Cylinder
Fit for Yamaha Motorcycle 2006 YZ450F - YZ450FV Cylinder
Fit for Yamaha Motorcycle 2006 YZ450F 50TH Anniversary - YZ450FSPV Cylinder
Fit for Yamaha Motorcycle 2007 YZ450F - YZ450FW Cylinder
Fit for Yamaha Motorcycle 2008 YZ450F - YZ450FX Cylinder
Fit for Yamaha Motorcycle 2008 YZ450F - YZ450FXW Cylinder
Fit for Yamaha Motorcycle 2008 YZ450F - YZ450FXL Cylinder
Fit for Yamaha Motorcycle 2009 YZ450F - YZ450FYL Cylinder
Fit for Yamaha Motorcycle 2009 YZ450F - YZ450FYW Cylinder
Will not fit for YFZ450 CARBURETED MODEL Models.
Package Includes:
1x 98mm Big Bore Cylinder
Note:
Please check out the product and size fits your motorcycle or not before you purchase.
Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems
Customer Reviews
Good parts, they fit just as well as the 1979 oem parts.
Everything arrived and fit as expected. Great instructions, bike runs strong!
It made the Polaris Ranger run like it should have from the factory. Really nice product and went right in with no problem. I'll recommend these all day.
This kit has everything I needed to restore the engine's performance and power. The quality of the components is top-notch, ensuring durability and longevity. The rebuild process was smooth, thanks to the comprehensive instructions provided. Shipping was prompt, and the customer service was helpful. Highly recommend this kit for a complete engine overhaul!
I put this bad boy in my '16 Pioneer and let me tell you, it’s like a whole new beast! The installation was a breeze and the power gains are just out of this world. She runs smoother than ever, and the reliability so far is top-notch. If you’re looking to breathe some new life into your SXS, don’t hesitate to grab one of these kits. American muscle, baby!