The Works 2.0

High-performance all-aluminum radiator

yamaha r1

CSF’s world exclusive, one piece, curved core, trapezoidal radiator with triple-pass flow integration is a complete drop-in fit that bolts in with no modifications. It can be installed with both stock and race bodywork in less than 30 minutes. Best part of the 2.0 design is that the OEM fans can be used, as well as OEM mounting points for the ECU and wiring harness on the side of each tank. “The WORKS 2.0” truly is the Ultimate Yamaha R1 cooling solution and upgrade for both serious racers and street enthusiasts.

CSF #8021

  • 2009-2014 Yamaha R1


TRIPLE-PASS high efficiency core

  • World’s 1st One Piece, Curved Cored, Trapezoidal Radiator with 60% More Surface Area Than OEM
  • Provides Ultimate Cooling Performance in Any Race or Street Environment
  • Utilizes CSF’s Exclusive B-Tube Technology and Multi-Louvered Fins for a ~30% Increase in Cooling Efficiency Over the OEM Unit
  • Can Be Used on the Track Time and Time Again in Extended (30 Min +) Sessions in Even the Most Extreme Conditions, All While Maintaining Operating Temperatures of 165-185ºF (74-85ºC)


  • 100% Aluminum TIG-Welded Endtanks
  • Hand Built With State-of-the-Art Equipment by Expert Welders and Craftsmen Involving 18 Labor Hours


  • Significant R&D Input at Every Prototype Stage from Chuck Graves of Graves Motorsports
  • Fits ’09-14 R1 Motorcycles with Aftermarket Headers
  • True Drop-in Fit Requires No Modifications for Installation
  • Fitment Verified and Track Tested Personally, With Approval, From the Product Line Manager of the GYTR Street and Genuine Yamaha Accessories Product Planning Dept. of N. America
  • Comes Complete With All Necessary Components, Rock Guard, and High-Pressure Radiator Cap
  • CSF’s Signature 1-Hour Hand Polished “Mirror” Finish

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