{"product_id":"len-performance-ski-shock-ski-doo-expedition-lynx-ranger-xterrain-54-80002","title":"Len Performance Ski Shock, Ski-Doo Expedition Xtreme 2016–2025 \u0026 Lynx Ranger \/ Xterrain \/ Commander 2020–2024 (54-80002)","description":"\u003cp\u003eLen Performance LS8-80002 rebuildable ski shock for the Ski-Doo Expedition 600 HO (2016–2018), Expedition Xtreme 800R E-TEC (2016–2019), Expedition Xtreme 850 E-TEC (2020–2025) and Expedition Xtreme 900 ACE Turbo R (2023–2025), and for Lynx utility and crossover sleds: 49 Ranger (2020–2025), 59 Ranger and 69 Ranger (2021–2023), Adventure 600 ACE (2022–2023), Commander (2020–2023) and Xterrain 3700 \/ 3900 (2021–2024). One part number fits either side. At $506.95 each, it is A2D's value pick for a rebuildable, adjustable reservoir ski shock: clicker adjustment, a reservoir and a serviceable design without the cost of a race-level shock.\u003c\/p\u003e\u003cp\u003eOn a wide-body utility or crossover sled the ski shocks carry the load of a heavier machine, a passenger and cargo. This coil-over reservoir shock has 5-click compression and 5-click rebound adjustment, a 152 mm stroke, and a threaded body with locking preload rings so ski pressure can be set for the load and the conditions instead of running fixed factory valving.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment.\u003c\/strong\u003e Sold each; order two for a pair (Len Performance sells the pair as kit LS8-80002K). Matching Len Performance track shocks: 54-80003F front track and 54-80003R rear track on the Expedition; 54-80002F front track and 54-80002R rear track on the Lynx 49 Ranger and Xterrain. Platform: Ski-Doo REV-XU (2016–2019 Expedition) and REV Gen4 wide-body (2020–2025 Expedition Xtreme); Lynx Radien (Ranger, Commander, Adventure, Xterrain).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment list\u003c\/strong\u003e (Len Performance year\/model lookup)\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpedition:\u003c\/strong\u003e 2016-2018 Expedition 600 HO; 2016-2019 Expedition Xtreme 800R E-TEC; 2020-2025 Expedition Xtreme 850 E-TEC; 2023-2025 Expedition Xtreme 900 ACE Turbo R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLynx Ranger:\u003c\/strong\u003e 2020-2022 49 Ranger 600 ACE STD; 2020-2022 49 Ranger 600R E-TEC PRO; 2020-2021 49 Ranger 900 ACE; 2021-2022 49 Ranger 900 ACE PRO; 2023-2025 49 Ranger PRO 600R E-TEC; 2024-2025 49 Ranger PRO 850 E-TEC; 2023-2024 49 Ranger ST - 900 ACE Turbo; 2023-2024 49 Ranger ST 900 ACE; 2023-2025 49 Ranger STD 600 ACE; 2022-2023 59 Ranger 600 ACE STD; 2022-2023 59 Ranger 900 ACE Alpine; 2021-2023 69 Ranger 900 ACE STD; 2022-2023 69 Ranger 900 ACE Turbo Limited\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLynx Adventure:\u003c\/strong\u003e 2022-2023 Adventure 600 ACE STD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLynx Commander:\u003c\/strong\u003e 2021-2022 Commander 600R E-TEC Limited; 2020-2023 Commander 600R E-TEC STD; 2020-2023 Commander 900 ACE Limited; 2020-2023 Commander 900 ACE STD; 2020-2023 Commander 900 ACE Turbo Limited; 2020-2023 Commander 900 ACE Turbo STD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLynx Xterrain:\u003c\/strong\u003e 2021-2024 Xterrain 3700 600 EFI; 2021-2024 Xterrain 3700 600R E-TEC; 2021 Xterrain 3900 600R E-TEC; 2024 Xterrain 600 EFI 146; 2024 Xterrain 600R E-TEC 146; 2021-2023 Xterrain PRO 3900 600R E-TEC; 2021-2023 Xterrain PRO 3900 850 E-TEC; 2022-2023 Xterrain STD 3700 600 EFI; 2022-2023 Xterrain STD 3700 600R E-TEC; 2022-2023 Xterrain STD 3900 600 EFI; 2022-2023 Xterrain STD 3900 600R E-TEC\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLionparts also lists this shock for the 2021 Yamaha Sidewinder BTX LE 153 and 2024 Sidewinder XTX LE 146; those are not in Len's lookup, so confirm with us before ordering for a Yamaha.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e5-click compression adjustment, tool-free.\u003c\/li\u003e\n\u003cli\u003e5-click rebound adjustment.\u003c\/li\u003e\n\u003cli\u003eAluminum reservoir shock: the remote-style reservoir keeps oil temperature down and damping consistent on long pulls.\u003c\/li\u003e\n\u003cli\u003eFully rebuildable, serviceable shock. Len Performance rebuild kits and replacement parts are available.\u003c\/li\u003e\n\u003cli\u003eHardened chromoly shaft for strength and seal life.\u003c\/li\u003e\n\u003cli\u003eForged aluminum eyelet heads with premium steel and NBR bushings.\u003c\/li\u003e\n\u003cli\u003ePowder-coated spring resists corrosion and holds rate in cold, wet conditions.\u003c\/li\u003e\n\u003cli\u003eThreaded shock body with anodized dual-ring locking preload adjusters: set sag once and it stays set.\u003c\/li\u003e\n\u003cli\u003eSold each.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e54-80002 (Len Performance LS8-80002)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShock location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSki (front suspension), fits left or right\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChassis \/ platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSki-Doo REV-XU \/ REV Gen4 wide-body; Lynx Radien\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdjustments\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompression (5) and rebound (5), plus threaded spring preload\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength, extended\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e458.5 mm \/ 18.06 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength, compressed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e306.5 mm \/ 12.07 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStroke\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e152 mm \/ 5.98 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePowder-coated coil spring included, 65 mm \/ 2.56 in diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTop eyelet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 mm ID x 30 mm wide (0.32 in x 1.19 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBottom eyelet\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 mm ID x 30 mm wide (0.32 in x 1.19 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.50 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOne shock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRebuild kit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLen Performance rebuild kits available; call to confirm the kit number for this shock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eOrdering and installation.\u003c\/strong\u003e Sold each. Ships from stock at our Anchorage shop, or from our distributor's Boise, Idaho warehouse when not on the shelf. In-store pickup is available at checkout. Installation and shock setup are available at A2D Motorsports; call (907) 306-3062 to schedule. Len Performance rebuild kits are available, so the shock can be serviced or re-valved rather than replaced.\u003c\/p\u003e","brand":"Len Performance","offers":[{"title":"Default Title","offer_id":50446081491189,"sku":"54-80002","price":506.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0267\/9029\/files\/len-54-80002.jpg?v=1790126524","url":"https:\/\/a2dmotorsports.net\/products\/len-performance-ski-shock-ski-doo-expedition-lynx-ranger-xterrain-54-80002","provider":"Shop A2D Motorsports ","version":"1.0","type":"link"}