National Cycle 39 mm Switchblade Windshield Deflector, Clear, Model N21917

  • Sale
  • $323.96
  • Regular price $359.95
Shipping calculated at checkout.
We have 1 ready to ship.


Premium, quick-release hardware is built to last. Just unlock it, grab the shield, and pull it off your bike...no tools required! Stainless steel mount brackets glide easily on and off the stainless steel mount spools. 4.0mm thick Lexan® polycarbonate with 20X more impact resistance than other acrylic or Lucite® plastic windshields. Hardware is made from thick-gauge material with beveled edge detailing and finished in high polish or bright chrome. Exclusive Quantum™ hard coating provides 10-30X better scratch resistance than any other windshield material on the market. Switch your style: four sizes and styles for every bike and any rider, and they all fit your mount kit.
  • Quick-Release Mount Kit (sold separately) required for this product
  • Easily Removable with National Cycle's Quick Release Mount Kit
  • 4.0mm thick Quantum® hardcoated polycarbonate screen
  • Three-year manufacturer's warranty against breakage

The National Cycle Switchblade Windshield Deflector is a clear, removable windshield designed for Harley-Davidson XL and FX motorcycles with narrow 39 mm applications. Model N21917 features a 4.0 mm thick Quantum® hardcoated polycarbonate screen for impact resistance and improved scratch resistance. The windshield can be removed without tools when used with National Cycle’s Quick-Release Mount Kit, which is required and sold separately.

Stainless steel mount brackets glide on and off the stainless steel mount spools for convenient installation and removal. The hardware uses thick-gauge material with beveled-edge detailing and a high-polish or bright-chrome finish. This Switchblade windshield is part of a range of sizes and styles designed to fit the corresponding mount kit.

Manufacturer: National Cycle. Manufacturer part number: N21917. Vendor part number: N21917. Fitment: 1988–2022 Harley-Davidson XL and FX models with narrow 39 mm applications. A three-year manufacturer’s warranty against breakage is included according to the product information.

Features:

  • Quick-Release Design: Easily removable without tools when used with National Cycle’s Quick-Release Mount Kit.
  • Required Mount Kit: Quick-Release Mount Kit is required and sold separately.
  • Polycarbonate Screen: 4.0 mm thick clear Quantum® hardcoated polycarbonate construction.
  • Mounting Hardware: Stainless steel brackets and stainless steel mount spools.
  • Fitment: Designed for 1988–2022 Harley-Davidson XL and FX models with narrow 39 mm applications.
  • Warranty: Three-year manufacturer’s warranty against breakage.



Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Clearance Item: t
Units Per Sku: 1