Ultimax Pro Drive Belt 138-4716U4

• Ultimax 3 has evolved into Ultimax Pro
• Belt features a thicker cross section so more surface area contacts the clutch; this means less slippage over a broader speed range for quicker acceleration
• New cog design dissipates heat and aids flexibility
• Cooler-running belts mean better performance and longer-lasting belts
• Run cool, run long, run fast with Ultimax Pro
• Top-cog design

Polaris -- Indy 650 -- (1991, 1988, 1989, 1990, 1992, 1989, 1991, 1990, 1992, 1988); Polaris -- Indy 600 w/121" Track -- (1985, 1984, 1987, 1986, 1983, 1988, 1992, 1994, 1983, 1994, 1996, 1996, 1991, 1987, 1991, 1989, 1990, 1995, 1986, 1989, 1990, 1995, 1993, 1984, 1993, 1985, 1988, 1992); Polaris -- Indy 650 RXL -- (1992, 1991, 1996, 1997, 1988, 1997, 1995, 1995, 1989, 1993, 1990, 1991, 1993, 1994, 1994, 1992, 1996); Polaris -- Indy XCR 600 1.25" w/128" Track -- (1997, 1998, 1996, 1996, 1998, 1997); Polaris -- Indy Trail Touring 550 w/136" Track -- (2003, 2002, 2000, 2001, 2002, 2003, 2001, 2000); Polaris -- Indy Triumph -- (2000); Polaris -- Indy Sport Touring 550 w/136" Track -- (2001, 2002, 2003); Polaris -- Indy XCR 700 -- (1998, 1998); Polaris -- WideTrak 550 LX w/156" Track -- (2018, 2019, 2019, 2017, 2017, 2016, 2016, 2018); Polaris -- Indy 550 RMK Trail -- (2002, 2000, 2000, 2001, 2001, 2003, 2003, 2002); Polaris -- Indy 600 SP -- (1985, 1993, 1984, 1994, 1995, 1992, 1987, 1996, 1983, 1991, 1986); Polaris -- Indy 600 H.O. RMK F w/144" Track -- (1992, 1993, 1994, 1995, 1996, 1991); Polaris -- Indy 600 Edge Touring -- (1991, 1992, 1993, 1996, 1986, 1987, 1983, 1984, 1985, 1994, 1995); Polaris -- Indy 600 SwitchBack w/136" Track -- (1983, 1996, 1984, 1994, 1987, 1991, 1995, 1993, 1985, 1992, 1986); Polaris -- Indy 600 Triumph -- (1993, 1992, 2000, 1991, 1996, 1987, 1983, 1984, 1995, 1985, 1986, 1994); Polaris -- Indy 600 Classic Touring -- (1983, 1994, 1984, 1985, 1995, 1992, 1986, 1993, 1996, 1987, 1991); Polaris -- Indy 600 Pro X -- (1984, 1983, 1985, 1986, 1993, 1996, 1992, 1987, 1991, 1994, 1995); Polaris -- Indy 600 RMK -- (1996, 1992, 1987, 1993, 1984, 1994, 1983, 1985, 1991, 1995, 1986); Polaris -- Indy 600 Classic -- (1985, 1986, 1993, 1991, 1994, 1987, 1995, 1983, 1984, 1992, 1996); Polaris -- Indy 600 Classic Edge -- (1993, 1994, 1992, 1996, 1991, 1995); Polaris -- Indy 600 Edge X -- (1984, 1992, 1995, 1986, 1994, 1987, 1993, 1983, 1996, 1985, 1991); Polaris -- Indy 650 RXL SKS -- (1990, 1992, 1993, 1995, 1996, 1988, 1994, 1997, 1989, 1991); Polaris -- Indy 550 Supersport -- (1999, 2000); Polaris -- Charger 530 -- (1972, 1972, 1973, 1973); Polaris -- Indy XLT 600 -- (1995, 1995, 1997, 1997, 1996, 1996); Polaris -- Indy 600 H.O. SwitchBack F/O -- (1996, 1991, 1992, 1994, 1995, 1993); Polaris -- Indy 600 SE -- (1983, 1991, 1992, 1985, 1996, 1986, 1987, 1984, 1993, 1995, 1994); Polaris -- Indy 650 SKS -- (1988, 1991, 1990, 1992, 1989); Polaris -- Custom II 530 -- (1974, 1974); Polaris -- Charger 530 SS -- (1972, 1973); Polaris -- Indy 600 XCR EFI -- (1996); Polaris -- Indy 600 XCR Touring -- (1996); Polaris -- Indy 600 SP TD LE 1.25" w/121" Track -- (1985, 1993, 1987, 1994, 1996, 1984, 1995, 1991, 1983, 1992, 1986); Polaris -- Indy 600 LE -- (1991, 1992, 1996, 1993, 1986, 1983, 1984, 1987, 1995, 1985, 1994); Polaris -- Indy Ultra 680 -- (1996, 1996, 1997, 1998, 1997, 1998); Polaris -- Indy 600 H.O. IQ F/O -- (1993, 1996, 1994, 1995, 1991, 1992); Polaris -- Indy Sport Touring 550 ES -- (2003, 2001, 2002); Polaris -- Indy 600 Sport -- (1987); Polaris -- Indy XC 600 -- (1997, 1997); Polaris -- XCR 440 -- (1997, 1998)