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Fox Factory Factory Race Series 3.0 Internal Bypass Rear Shocks Kawasaki Teryx KRX4 1000

Fox Factory introduces a groundbreaking upgrade for UTV and Side-by-Side vehicles, incorporating race-derived position-sensitive damping technology for a seamless, direct bolt-on replacement. By enlarging the shock bore diameter, it significantly reduces the risk of fading, while velocity-sensitive damping enhances resistance against repetitive impacts. Constructed with lightweight aluminum for both bodies and reservoirs, this design promises top-tier performance without the burden of extra weight. The system features independent adjusters for both high- and low-speed compression, along with wide-range rebound adjusters and a dual-rate spring package complete with adjustable crossover rings for unrivaled suspension tuning. At the heart of its innovation is FOX's patented Internal Bypass technology (IBP), which adjusts damping based on piston travel within the shock. This ensures lighter damping in the mid-stroke for smoothing out rough terrains, while dramatically increasing damping at full compression to prevent bottoming out during aggressive rides. As the shock extends, the damping intensifies to safeguard against damage from topping out, making it a premier choice for enthusiasts seeking to elevate their off-road experience.

Features:

  • Position-sensitive internal bypass damping tubes
  • Velocity-sensitive valved, high flow damping piston
  • Piggyback reservoir or Remote reservoir
  • Silver dual rate race springs with crossover
  • 7/8” hard-chromed induction-hardened shaft
  • PTFE-lined spherical bearings for smooth, durable movement
  • Type III hard-anodized aluminum body and reservoir
  • Sold as a pair

Adjustments/Technical Information:

  • Spring preload
  • Dual-Speed Compression (DSC)
  • Wide-range rebound
  • Spring crossover
  • Extended: 41.00
  • Compressed: 25.50
  • Travel: 15.50
  • Top Mount: Eyelet
  • Bottom Mount: Eyelet
  • Reservoir: Piggyback

Note: Images are for reference, actual product may vary based on application

Product Style J&P Cycles Item # Catalog Number Store Sku MFR. Product # Availability
Product Style Fox Factory Factory Race Series 3.0 Internal Bypass Rear Shocks Kawasaki Teryx KRX4 1000 2022-2025 J&P Cycles Item #10438879 Catalog Number10438879 Store Sku MFR. Product #885-08-509-4 AvailabilityOnly 1 Left: Ships within 24 hours
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Kawasaki
Teryx KRX4 1000 2025
Teryx KRX4 1000 Blackout Edition 2025
Teryx KRX4 1000 eS 2023, 2024, 2025
Teryx KRX4 1000 eS Special Edition 2023, 2024
Teryx KRX4 1000 SE 2023, 2024
This item is also available for 31 different vehicles. View All Models
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