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Yamaha 650 & 701 MSD Ignition Enhancer CDI

SKU MSD-4253
Original price $467.00 - Original price $467.00
Original price
$467.00 - $467.00
Current price $467.00

If you own a Yamaha with a 650 or 701 engine this Enhancer is a necessity! The Enhancer produces a powerful spark with increased spark duration. Not only does this improved spark energy boost power, but this Enhancer features a more aggressive timing curve for even more power to get you going! At lower rpm you’ll notice incredible acceleration and throttle response due to advancing the timing, then as the rpm increases the timing retards to the factory setting to prevent detonation and engine damage.

For racers, there is also a lower rpm limit that you can activate with an optional handlebar mounted switch for consistent holeshots. With this option the rpms will limit at around 3,000 rpm. When the rubber band is snapped, you release the button and the rpm revs up just as normal and you rocket off.

Everything you need to install the Yamaha® Enhancer is supplied along with factory connectors for a direct plug-in installation!