Check the listing for details. Tested PeakRPM CDI Box ECM for Yamaha YFZ 450 2004-2009 | OEM# 5TG-85540-10-00. Condition: New. Listed at 119.00 USD. Free shipping in USA Same day shipping visit our store > find parts for : ATV / UTV / SXS Motorcycles Snowmobiles Watercraft Other Menu Store Home find parts for ATV / UTV / SXS Motorcycles Snowmobiles Watercraft Other IMPORTANT - Important notice about the product.--> Tested PeakRPM CDI Box ECM for Yamaha YFZ 450 2004-2009 | OEM# 5TG-85540-00-00 / 5TG-85540-10-00&nbsp KEY FEATURES&nbsp Our PeakRPM CDI Box provides the optimal output for your ride. Enjoy fast & easy installation with our plug & play OEM design and included dielectric connector grease. OEM-grade electronic components and printed circuit boards for long-term reliability and performance. 90% of ignition issues are caused by a faulty stator. Fully test ignition components before buying. All item pictures are accurate, if in doubt do not hesitate and compare our item to your original part. DESCRIPTION&nbsp Brand new aftermarket CDI box Our PeakRPM CDI Box provides the optimal output for your ride Enjoy fast & easy installation with our plug & play OEM design and included dielectric connector grease OEM-grade electronic components and printed circuit boards for long-term reliability and performance 90% of ignition issues are caused by a faulty stator. Fully test ignition components before buying All item pictures are accurate, if in doubt do not hesitate and compare our item to your original part. PAcked with these technologies&nbsp --> Vehicle models fitment&nbsp Yamaha YFZ 450 -- 2004-2009Yamaha YFZ 450 Bill Balance -- 2006-2007Yamaha YFZ 450 SE -- 2004-2008Yamaha YFZ 450 SE II -- 2007-2008 OEM part replacement&nbsp 5TG-85540-00-005TG-85540-10-00 Specifications&nbsp Dimensions: Height: 36 mm Length: 86 mm Width: 81 mm Other specifications: Number of plugs: 2 Number of pins: 12 Please note that: The only real way to test your CDI box is to swap it out with another known good unit from the same year/make/model. Because of this, we recommend that you rule everything else out before replacing the CDI box.. instructions&nbsp Our CDI may use a different wire color code than your original. All of the wires are installed in the correct order; please do not change any of the wiring configurations. This CDI is designed as a direct plug-in replacement and should be used as such. SHIPPING&nbsp We deliver 99.4% of our orders within the specified time period. If your item is not available in our main Colorado facility, we still guarantee that your order will be delivered within the specified time period. If your item is not delivered within this time period, we will offer you a 5.00$ discount on your order. This guarantee applies to shipments delivered in the 48 continental USA states, excluding PO boxes. Videos&nbsp Racetech around the world --> customer service AsK seller a question duties & taxes International Buyers: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. RaceTech Electric was founded in 2011 by three motorcycle industry veterans in San Diego, CA. The group has over 20 years combined in the Motorcycle industry. Customer servicePart request About usAbout seller pageAdd seller to favorite