Trail Tech 732-FN1 TTV Temperature Switching Digital Radiator Fan Kit Fits: KTM 2011-2015 250/300 XC/XC-W KTM 2011-2015 250/350/450 XC-F Husaberg 2012-2013 TE 300 Husaberg 2013 TE250 Honda 650R (Modifications Necessary) Trail Tech's TTV Temperature Switching Fan Kit monitors your KTM's cooling system performance and automatically activates the fan to keep engine at optimum temperature range Featuring a custom adjustment of temperature trigger point with no cutting of fluid lines the kit includes: 4" SPAL Fan TTV Temperature Gauge Radiator Bracket Temperature Sensor and a Wire Harness Specs: Temp Sensor Range: -40 Degree C/F - 300 Degree C/575 Degree F Fan Air Flow: 147 CFM Power Requirements: 12V DC Only Amp Draw: 3 Amps Watt Draw: 30 Watts Physical Dimensions: 210 x 120 x 85mm (8.2 x 4.7 x 3.3") Physical Weight: 23 oz. (652g) Screen Size: 23.7x13.6mm (.93x.53in)