Quantity: 1 pc / 2 pc / 4 pc (select according to requirement) Material: Metal, plastic, aluminum Voltage: 12 V Shell protection to prevent leakage and damage Stable function Easy to install, direct plug-in design Polarity: B terminal for power, M terminal for motor — do not connect in reverse Compatible with the following models: CE50 (1986–1987) Champ 100 YFM100 (1987–1991) Breeze 125 YFA1 (1989–2004) Big Wheel 200 BW200E (1986–1988) Big Bear 250 YFM250, YFM250B (2007–2009) Big Bear 350 YFM350FW 4X4 (1987–1999) Big Bear 350 YFM350U 2X4 (1996–1999) Big Wheel 350 BW350 (1987–1988) Big Bear 400 YFM400 2X4 (2000–2004) Big Bear 400 YFM400H 2X4 (2001–2002) Big Bear 400 YFM400F 4X4 (2000–2006) Big Bear 400 YFM400FH 4X4 Buckmaster (2000) Big Bear 400 YFM400FH 4X4 (2001) Big Bear 400 YFM400FH 4X4 Tree X-TRA (2002) Big Bear 400 YFM400FB IRS (2007) Big Bear 400 YFM400FB 4X4 (2008–2012) Big Bear 400 YFM400FBH 4X4 Hunter Edition (2008–2012) Part Numbers: 31800-40B01, 31800-40B00 LT-Z50 Quad Sport (2006–2010) LTZ 50 Quad Sport Z50 (2006–2009, 2015–2016) LT-Z50Z Quad Sport (2006–2010) LT80 (1987–2001) LT80 Quad Sport (2002–2006) LT80 Quad Sport 80 2X4 (1987–2006)