EDR Performance CBR1000RR-R SP Ported Superbike Cylinder head 2021 - 2024 SC82

Now you can have the exact same EDR Performance Superbike cylinder head that has won multiple championships and hands down one of the most popular cylinder heads we do for the last 20+ years!  This head is unlike ANY other inline 4 cylinder and we have spent countless hours designing, flow testing, hand reworking ports and shapes to get it just right!! FINALLY after more hours than we will admit, we have nailed the new gen SC82 Honda Head and improved it greatly over stock!

The Honda head leaves a LOT to be desired, one of the biggest gains on the SC82 1000's is GOOD head work. Our cylinder heads are fully Ported to OUR EXCLUSIVE DESIGN! We have developed our cylinder head by countless hours on them and testing on the dyno, REAL WORLD not just a flow bench, but seeing how it works in real world.  All heads will be cleaned, inspected, fully ported, a full radius valve job and finish surfaced. The SC82 head comes with fully epoyx'd intake areas and shaved guides.  

-EDR fully disassemble, reassemble and bench shim valve clearances $195

*contact us ahead of time for this additional service

-EDR race kit head gasket $165

-Valve Guide Seals $145

Price is for a GOOD CLEAN DISASSEMBLED CYLINDER HEAD! If you send in a head we deem unusable you will responsible to have shipped back. If we have to disassemble and reassemble, additional labor cost will be added. We wont sacrifice our quality and reputation on junk heads. NO damaged heads will be accepted. Typical turn around is currently 4 weeks as this is a very labor intensive head, however it can be up to 8-1 weeks during peak season. Once order placed and work begins there is NO REFUND OR CANCELATION of any kind. Contact us ahead of time if you want a firmer turn around time. 

These products are intended for closed course off road competition use only. Use of this product for any other purpose is strictly prohibited. Buyer assumes all responsibility to local laws, regulations and use.  Racing parts are never legal for sale or use in California or any pollution controlled vehicle.