GYTR Ported Cylinder Head Assembly

Part No: 1SL-E11B0-V0-00
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Product Description

Fully assembled cylinder head to replace the original to increase performance.

    Ensures the ultimate in performance with durability
    Provides highest level of performance
    Every head is CNC ported to the maximized design, eliminating variances that hand porting supports
    Utilises OE valve train
    Developed on the flow bench in conjunction with dyno and track testing
    GYTR® Performance Camshafts are installed as well as stock valve train and cam gears for durability and easy maintenance
    Ready to install


For maximum performance and protection Yamaha highly recommend to use our Yamalube® 4-R Performance Oil with Ester.