4253 Enhancer Ignition, 650-701 Yamaha For Sale

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4253 Enhancer Ignition, 650-701 Yamaha The Enhancer produces a powerful spark with increased spark duration.. 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 the 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 is retarded to the factory setting to prevent detonation and engine damage. For racers, there is also a lower rpm limit that you can activate for quick and consistent holeshots. By activating a switch mounted on the handlebar the rpm will limit at approximately 3,000 rpm. The instant the button is released, 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!

• Factory style connectors for a direct plug-in installation.
• Bolt in place of the factory ignition.
• High output sparks improve throttle response, starting and top end power.

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Warranty & Return Policy

• Holley Performance Products warrants new products to be free from defects in material and workmanship for a period of 90 days from date of purchase.
• Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water,corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liability for products used in racing activities and/or applications other than those specifically recommended in the current brand catalog.
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• We ship all US orders via United Parcel Service (UPS Ground)
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• We ship internationally thru United States Postal Service (USPS) Express Mail International; allow extra time for international shipments
• We can not ship as a \"GIFT\" or ship anything internationally with changes to the invoice

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