Pop the clutch cover on a RZR XP 1000 after a day of rock crawling, towing or sitting in traffic on the trail, and you will usually find the same thing: a coat of fine black belt dust and a belt that smells cooked. Nothing is broken. The machine just ran hot for hours at low ground speed.
Why does the stock fan fall short at low speed?
The factory fan is mounted on the clutch, so it turns with the clutch. Slow down and the fan slows down with it. The exact moment you need airflow most, grinding along at low speed under load, is the moment the factory fan moves the least air.
Heat is what kills a belt, and heat is also what glazes the clutch faces. Belt dust has nowhere to go either, so it settles in the cover and on the sheaves.
What does an inline blower do differently?
The Clutch Inline Blower for Polaris RZR XP 1000 is an electric fan that pulls air out of the clutch ductwork. Because it is not tied to engine speed, it keeps venting hot air at low ground speed. Per the product details, it pulls approximately 140 CFM of air through the ductwork, enhancing the OEM clutch fan rather than replacing it.
Two other details from the listing worth knowing:
- Air is removed from the clutch housing, and the install does not interfere with belt changes.
- Belt dust and fine debris are essentially vacuumed out of the clutch cover area, so the clutches stay cleaner.
Will it tax my electrical system?
It is a low amp draw DC fan: 2.0 amps at startup and 1.7 amps continuous. The motor is built to be water and dust resistant, the housing is welded aluminum, and a factory connector makes it plug and play. The connector also lets you unplug it quickly for repair work.
Which blower for which year?
The fitment is 2014-2025 RZR XP 1000, all models, and you choose by model year on the product page:
- #10247 for 2024-2025 XP
- #10047c for 2015-2023
- #10039 for 2014
Pair it with the right belt
Cooler clutches give any belt a better shot at lasting. If your belt is already worn, replace it at the same time. For a 2024-2026 machine that is the Hunterworks 2024-2026 RZR XP 1000 belt; older machines use a different belt, so check fitment before ordering. The product page also links a tech article and wiring connection info for the blower.