Ultimax XS821 - A drive belt that ranks among the best on the market!
The Ultimax XS 821 variator belt, among the best on the market, is specially reinforced and extremely heat-resistant. The new, revolutionary Aramax construction provides a longer lifespan and ensures optimal performance in all conditions. This belt is specifically designed to withstand the demands of high-performance 600, 800, and 850 engines.
Features:
- Reinforced construction: Withstands heat and heavy use.
- Aramax construction: Offers longer lifespan and reliable performance.
- Grip: Slightly more grip than the original strap, which prevents the strap from slipping.
- Compatibility: Lynx and Ski-Doo snowmobiles with Rotax 600, 800, 850 Etec engines.
Replaces OEM part numbers:
- 417300383
- 417300367
- 417300377
- 417300391
- 417300531
- 417300571
The Ultimax XS821 is as good as, or even better than, the original belt, and it's available at a reasonable price. Tested and proven good! The Ultimax XS821 offers excellent value for money.
Northern Sledparts highly recommends it ⭐⭐⭐⭐⭐.
Compatible models (not an exhaustive list)
OEM part numbers: 417300383, 417300367, 417300377, 417300391, 417300531, 417300571
Lynx
-
49 Ranger 600 E-TEC: 2011-2019
-
49 Ranger 900 ACE: 2016-2022
-
49 Ranger PRO 600R E-TEC: 2019-2021
-
49 Ranger PRO 900 ACE: 2019-2021
-
69 Ranger 1200 4-TEC: 2013-2021
-
69 Ranger 900 ACE: 2018-2021
-
Adventure GT 1200 4-TEC: 2010-2016
-
Adventure GT 600 E-TEC: 2011-2014
-
Boondocker 3700/3900 600/800/850 E-TEC: 2013-2022
-
Commander 600/900 ACE: 2016-2021
-
Rave RE/RS 600/800/850 E-TEC: 2009-2021
-
Xtrim 600/800/900 ACE: 2008-2021
Ski-Doo
-
Expedition 600/900 ACE: 2011-2021
-
Freeride 800/850 E-TEC: 2012-2021
-
Grand Touring 1200 4-TEC: 2010-2018
-
MXZ 600/800/850 E-TEC: 2017-2021
-
Renegade 600/800/850 E-TEC: 2010-2021
-
Summit SP/X 600/800/850 E-TEC: 2011-2021
-
Tundra XTREME 600HO E-TEC: 2011-2015
This list does not include all possible models that the filter is compatible with.