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Ultimax 125-4240U4 Pro Drive Belt - 1-9/32in. x 42-15/16in.

SKU: 5097322

Ultimax 125-4240U4 Pro Drive Belt - 1-9/32in. x 42-15/16in.

Ultimax
$161.85
$161.85 $168.46
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Ultimax PRO features a thicker cross section so more surface area contacts the clutch. This means less slippage over a broader speed range for quicker acceleration. The new cog design dissipates heat and aids flexibility. A cooler running belt delivers enhanced performance and longer belt life. Ultimax PRO is designed with high-strength materials to handle every riding style from ditch banging, to deep powder to trail riding.. Benefits. Designed for modern mid-power snowmobiles. Top and bottom cog give greater cord support. meaning greater power capability without sacrificing flexibility. Ultimax PRO runs cooler to. better handle the power demands of today's machines. Fifth generation belt with decades of refinement and steady improvements. Materials and Manufacturing. Fiber-loaded rubber designed to grip the clutches and to stay that way over the life of the belt. Strong and stable aramid cord for zero stretch and maximum tensile strength. Built with modern methods to reduce variability and eliminate classic failure modes. Dimensions. Every Ultimax PRO belt is manufactured using new processes that reduce dimensional variation so every belt performs consistently. Dimensions match OE in cord length and width, meaning your sled will shift like new. Dimensions are held to tighter tolerances than OE belts.

Vehicle Fitment:

2014-2022 Polaris 550 INDY
2014-2022 Polaris 550 INDY 144
2014-2023 Polaris 550 INDY Adventure 144
2015-2023 Polaris 550 INDY Adventure 155
2022-2024 Polaris 550 INDY EVO 121
2017 Polaris 550 INDY LXT 144 Blue Fire Metallic
2017 Polaris 550 INDY LXT 144 Indy Red
2016 Polaris 550 INDY LXT 144 Turbo Silver
2018 Polaris 550 INDY LXT 144 Vogue Silver
2016 Polaris 550 INDY LXT 144 White Lightning
2018 Polaris 550 INDY LXT Sonic Blue
2023-2024 Polaris 550 INDY Sport 121
2014 Polaris 550 INDY Voyager
2015-2016 Polaris 550 INDY Voyageur 144
2015-2016 Polaris 550 INDY Voyageur 155
2022-2024 Polaris 550 RMK EVO 144
2023-2024 Polaris 550 SwitchBack Sport 144
2017-2024 Polaris 550 Voyageur 144
2017-2024 Polaris 550 Voyageur 155
2024 Polaris 550 Voyageur Adventure 144
2024 Polaris 550 Voyageur LXT 144
2024 Polaris 550 Voyageur LXT Northstar Edition
2020 Polaris RMK EVO 144
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