FOX
Race Series Float QS3 Shocks
MPN: 850-21-274
SKU: 530-1283
$1,599.99
Currently Unavailable
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Product Description
Race Series Float QS3 Shocks
- SKU: 530-1283
- Manufacturer part number: 850-21-274
- UPC: 692878903615
Vehicle compatibility is shown in the fitment information below.
Completely revamped, the Fox Factory Race Series Float Shocks are the lightest yet! Offering multiple adjustments, you can easily set the shocks for optiomal comfort in riding zones. 3 different QS styles available, QS3 featuring 3 step adjustment, QSL with rear track shock lockout mode, and QSE available featuring a handlebar mounted switch allowing for locking out the rear track shock on the fly!
Features:
- 60% lighter piston, 20% lighter shaft
- Smaller overall size
- Rifle-Bore Bodies – Position Sensitive Damping
- Updated MY26 Styling
- Refined look on newly weight-optimized body caps
- Aluminum and Injection Poly Mounting Hardware
- Optimized Reservoir Length
- Double Digressive Aluminum Piston
- High-Pitch Spring Design
- High Volume Bearing
- Orange Reservoir Caps, Black Type Ill Anodized Bodies
- Fully Rebuildable and Revalveable
- QS3 – 3 Position Compression Adjustment
- QSL Lockout on Rear Track shock for select models
Product Specifications
BrandFOX
Manufacturer Part Number850-21-274
ATD SKU530-1283
Class
Suspension & Components
Division
Suspension & Swingarms
Product Type
Suspension
Segment
Snow
Sub Class
Shocks & Components
Sub Segment
Snowmobile
Sub Sub Class
Shocks
Year Design
0000
Vehicle Fitment
Confirmed catalog applications for this product.
181 applications
Lynx
Boondocker 850 E-TEC DS 3900
2022
✓ Confirmed
Lynx
Boondocker 850 E-TEC DS 4100
2022
✓ Confirmed
Lynx
Shredder DS-850 E-TEC 154"
2023, 2025–2026
✓ Confirmed
Lynx
Shredder DS-850 E-TEC Turbo R 154"/3.0"
2023–2026
✓ Confirmed
Lynx
Shredder DS-850 E-TEC Turbo R 165"
2023–2026
✓ Confirmed
Lynx
Shredder RE-850 E-TEC 146"
2023–2026
✓ Confirmed
Lynx
Shredder RE-850 E-TEC 154"/2.5"
2023–2025
✓ Confirmed
Lynx
Shredder RE-850 E-TEC 154"/3.0"
2024–2026
✓ Confirmed
Lynx
Shredder RE-850 E-TEC Turbo R 146"
2023–2026
✓ Confirmed
Lynx
Shredder RE-850 E-TEC Turbo R 154"
2023–2026
✓ Confirmed
Ski-Doo
Freeride 850 E-TEC 146"
2023–2026
✓ Confirmed
Ski-Doo
Freeride 850 E-TEC 154" Turbo
2023
✓ Confirmed
SHOW ALL FITMENTS 46 more groups
Ski-Doo
Freeride 850 E-TEC 154"/2.5"
2023, 2025–2026
✓ Confirmed
Ski-Doo
Freeride 850 E-TEC 154"/3.0"
2024–2026
✓ Confirmed
Ski-Doo
Freeride 850 E-TEC 165"
2023–2026
✓ Confirmed
Ski-Doo
Freeride 850 E-TEC 165" Turbo
2023
✓ Confirmed
Ski-Doo
Summit Adrenaline 600RR E-TEC 154 2.5"
2027
✓ Confirmed
Ski-Doo
Summit Adrenaline 850 E-TEC 146"
2027
✓ Confirmed
Ski-Doo
Summit Adrenaline 850 E-TEC 154"
2027
✓ Confirmed
Ski-Doo
Summit Burton 800R E-TEC 154"
2017
✓ Confirmed
Ski-Doo
Summit Edge 850 E-TEC 154" 2.5
2023, 2027
✓ Confirmed
Ski-Doo
Summit Edge 850 E-TEC 154" 3.0
2027
✓ Confirmed
Ski-Doo
Summit Edge 850 E-TEC 165"
2027
✓ Confirmed
Ski-Doo
Summit Edge 850 E-TEC Turbo R 154 3.0"
2027
✓ Confirmed
Ski-Doo
Summit Expert 850 E-TEC 154 3.0"
2027
✓ Confirmed
Ski-Doo
Summit Expert 850 E-TEC Turbo R 154 3.0"
2027
✓ Confirmed
Ski-Doo
Summit Expert 850 E-TEC Turbo R 165 3.0"
2027
✓ Confirmed
Ski-Doo
Summit HCE 850 E-TEC Turbo 154 3.0"
2027
✓ Confirmed
Ski-Doo
Summit Neo 600 EFI 146"
2023–2024
✓ Confirmed
Ski-Doo
Summit SP 800R E-TEC 146"
2017
✓ Confirmed
Ski-Doo
Summit SP 800R E-TEC 154"
2017
✓ Confirmed
Ski-Doo
Summit SP 850 E-TEC 146"
2017–2023
✓ Confirmed
Ski-Doo
Summit SP 850 E-TEC 154"
2017–2023
✓ Confirmed
Ski-Doo
Summit SP 850 E-TEC 165"
2017–2023
✓ Confirmed
Ski-Doo
Summit SP 850 E-TEC 175"
2018–2022
✓ Confirmed
Ski-Doo
Summit X 850 E-TEC 154"/2.5"
2025–2027
✓ Confirmed
Ski-Doo
Summit X 850 E-TEC 154"/3.0"
2017–2027
✓ Confirmed
Ski-Doo
Summit X 850 E-TEC 165"/2.5"
2017–2026
✓ Confirmed
Ski-Doo
Summit X 850 E-TEC 165"/3.0"
2017–2027
✓ Confirmed
Ski-Doo
Summit X 850 E-TEC Turbo 154"
2021–2027
✓ Confirmed
Ski-Doo
Summit X 850 E-TEC Turbo R 154"/2.5"
2024
✓ Confirmed
Ski-Doo
Summit X 850 E-TEC Turbo R 154"/3.0"
2023–2026
✓ Confirmed
Ski-Doo
Summit X 850 E-TEC Turbo R 165"/2.5"
2025
✓ Confirmed
Ski-Doo
Summit X 850 E-TEC Turbo R 165"/3.0"
2023–2026
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC 154"/2.5"
2022, 2025–2027
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC 154"/3.0"
2020–2026
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC 165"/2.5"
2025
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC 165"/3.0"
2020–2026
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC 175"
2021
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC Turbo
2022
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC Turbo 154"
2021–2022
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC Turbo 165"
2021–2022
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC Turbo 175"
2021–2022
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC Turbo R 154"/2.5"
2025
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC Turbo R 154"/3.0"
2023–2026
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC Turbo R 165"/2.5"
2025
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC Turbo R 165"/3.0"
2023–2026
✓ Confirmed
Ski-Doo
Summit X 850 with Expert Package E-TEC Turbo R 175"
2023–2024
✓ Confirmed
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