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![Ultimax Pro Snowmobile Drive Belt (138-4432U4)](http://roco4x4.com/cdn/shop/files/32821d69cd8d3a4c1e823ecb52b769fc_800x681.png?v=1714692912)
Description
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. This item fits the following vehicle applications: for Yamaha MM600 Mountain Max 600 1997-2002 for Yamaha MM700 Mountain Max 700 1998-2000 for Yamaha PZ500 Phazer 500 2001 for Yamaha PZ500DX Phazer Deluxe 2001 for Yamaha PZ500ML Phazer Mountain Lite 2000-2001 for Yamaha SRX600 1999 for Yamaha SX600/R 2000-2003 for Yamaha SXV60 SX Venom 2004-2006 for Yamaha SXV60ER SX Venom ER 2004-2006 for Yamaha VK540 II 1994-1998 for Yamaha VK540 VK 540 2017-2018 for Yamaha VT600 Venture 600 1997-2006 for Yamaha VX500 VMAX 500 1994-1996 for Yamaha VX500DX VMAX 500 DX 1995-1996 for Yamaha VX500E VAMX 500 LE 1995-1996 for Yamaha VX500XTW VMX 500 XT Proaction Plus 1996 for Yamaha VX600 VMAX 600 1999 for Yamaha VX600 VMAX 600 1994-1997 for Yamaha VX600DX VMAX 600 Deluxe 2000-2001 for Yamaha VX600DX VMAX 600 DX 1994-1996 for Yamaha VX600E VMAX 600 LE 1994-1996 for Yamaha VX600ST VMAX 600 ST 1994-1995 for Yamaha VX600SX VMAX 600 SX 1997-1999 for Yamaha VX600XT VMAX 600 XT 1997-1998 for Yamaha VX600XTC VMAX 600 XTC 1997-1998