The Dyna S is completely housed behind the ignition cover and uses a magnetic rotor with the original spark advancer

Install tool included

No cylinder head modifications

durable design means they will be an improvement to your motorcycle's suspension performance for as long as you are riding it

Vans V-Twin Lock-On Cable Throttle Grips by ODI - Black/Matte Black - 1" Motorcycle Specific_Yamaha XS650 The Dyna S is completelyODI has paired their renowned Lock On Grips with a classic Vans Waffle Sole pattern for the ultimate in style and comfort. The Vans V Twin Lock On Grip System feature the classic Vans waffle sole pattern and are built to deliver an amazing riding experience 100% slip free performance guaranteed In molded throttle tube with integrated application specific throttle actuation Billet aluminum Lock On style clutch side clamp eliminates the need for grip