Lightened Charging Rotor Suzuki SV650 1999/2018

Spears Racing offers a way to achieve better throttle response and more torque/horsepower by machining the stock SV650 rotor to a special weight to achieve these kinds of results. (With Magnets)


SKU SP04-650ss Categories ,


Lighten Ignition Rotor Suzuki SV650 Spears Racing offers a way to achieve better throttle response and more horsepower by machining the outer diameter of the stock SV650 ignition rotor to a special weight.This is a Technic that Spears Racing has been doing to the Suzuki SV650 Rotor since 1999. This modification will remove over 1 lb. of rotational mass which will present the numbers.All of the Spears rotors will have scribe lines for the original “F” and “R” marks

The way that Spears Racing does this unit is by machining the outer diameter, we do not remove any of the OEM Magnets from the unit and this is because you can only  remove  the magnets by introducing heat to the rotor , and it is simply impossible to do this one magnet at a time,the heat introduce will soften all of the epoxy and with due time it may fail, loosing other magnets.

The Lighten Ignition Rotor Suzuki SV650 will perform better by reducing more weight off of the whole rotation mass, we also have a lighten starter clutch assembly and titanium mounting bolts

A core is required to complete this job, you will need to send your Original Core to use to be machined, or there will be a core fee added


Additional information

Weight 3.2 lbs
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