NATIONAL CYCLE SKU: T14-720609

National Cycle Wave 4.5mm Polycarbonate Replacement Windshield - Harley Road Glide Ultra

$139.46
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About National Cycle

National Cycle has manufactured motorcycle windshields in Illinois since 1937, using its own hardcoated Quantum polycarbonate. Windshield choice affects wind noise, buffeting and fatigue more than most riders expect, and National Cycle publishes real height and coverage data to get it right.

The National Cycle Wave replacement windshield for 1998-2013 Harley-Davidson Road Glide Ultra models is machined from 4.5mm polycarbonate, offering a significant upgrade over stock. Featuring a Quantum™ hard coating, this windshield is engineered for superior scratch resistance and impact strength, keeping your view clear and protected on long rides. It's a robust choice for riders seeking enhanced durability and performance.

Why riders pick this

  • 4.5mm polycarbonate for superior durability
  • Quantum™ hard coating resists scratches
  • Significantly greater impact strength than acrylic
  • 40% thicker than stock windshield
  • Designed for 1998-2013 Harley Road Glide Ultra

When you're putting miles on a Road Glide Ultra, a durable windshield is non-negotiable. The National Cycle Wave replacement windshield is built from 4.5mm polycarbonate, which is a considerable upgrade in material strength. This robust construction is designed to withstand the rigors of the road, including impacts and debris. The addition of National Cycle's Quantum™ hard coating further boosts its resilience, providing exceptional scratch resistance that keeps your line of sight clear for longer.

Built for the Long Haul

  • Constructed from durable 4.5mm polycarbonate
  • Quantum™ hard coating for superior scratch resistance
  • Impact strength significantly greater than acrylic alternatives
  • 40% thicker than the factory windshield for added protection

Performance and Reliability

This windshield isn't just about thickness; it's about advanced material science. The polycarbonate material is engineered to offer impact resistance far surpassing traditional acrylic options, giving you peace of mind on the highway. Being 40% thicker than the OEM glass, it provides a more substantial barrier against the elements. Riders looking for a significant upgrade in durability and optical clarity for their 1998-2013 Harley-Davidson Road Glide Ultra will find the National Cycle Wave windshield a solid investment.

Specifications

  • Brand: National Cycle
  • Manufacturer Part #: N27405
  • Material: 4.5mm polycarbonate
  • Weight: 4.7 lb
  • Category: Windshields

Common questions

Is this National Cycle windshield street legal?

Yes, National Cycle windshields are designed to meet DOT standards for passenger vehicles and are street-legal as OEM replacements.

How does this compare to the original windshield on my Road Glide Ultra?

This polycarbonate windshield is 40% thicker than stock and offers significantly greater impact resistance than acrylic, while the Quantum coating provides superior scratch protection.

Will this fit my specific Road Glide Ultra model year?

This windshield is compatible with 1998-2013 Harley-Davidson Road Glide Ultra models, including the FLTRU and FLTRUSE CVO Road Glide Ultra. Please confirm your exact model before ordering.

Ordering from Vtwinbikers

  • Brand new, sourced through authorized US distribution — never used, never grey-market.
  • Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
  • Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRANDNational Cycle
TYPEWindshields
SKUT14-720609
WEIGHT4.7 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.25
4 RATINGS
5★ 3
4★ 0
3★ 0
2★ 1
1★ 0
✓ VERIFIED
May 8, 2025

Windshield

Great customer service! Easy order abd fast delivery.

— MICHAEL Y
✓ VERIFIED
Dec 12, 2023

Badass

1978 Kawasaki KZ 1000 windshield makes really nice on the 30 degree days.

— kevin S
✓ VERIFIED
Oct 5, 2023

Windshield

The National Cycle Pexistar Windshield Faring Kit is exactly what I was looking for. It was packed properly so it was not damaged when it arrived. It installed quickly with good instructions. It makes the bike much more enjoyable to ride!

— Larry Y
✓ VERIFIED
Jun 23, 2021

Got this fairing for an ‘81 Suzuki GS750L—it’s tough to find aftermarket parts for a bike this age, but the plexistar fits perfect. Very easy to install; solid, well-made. Looks great on the bike and was critical for deflecting all the cicadas on the east coast! I highly recommend!

— Anonymous