Nathan AirChime K5LA 8485 Nightmare Edition Train Horn Kit

(Premium Kit With Quick Filling & Heavy Duty Onboard Air)

HK-K5-8485K


Hear these horns now!

Always pushing the boundaries of performance and power, it was only a matter of time before we came out new kit that would beat out all of the others. With our Nathan Airchime 8485K Train Horn Kit, a new train horn kit reigns supreme as the best train horn kit we have to offer. We took the loudest horn that you can buy and paired it with our most over-the-top and overpowered onboard air system yet.

There really is no substitute for the real deal. The Nathan AirChime K5LA Train Horns that are featured in this kit are the loudest horns that you can fit on a vehicle. The same exact train horns that are used on most locomotives today, the Nathan AirChime K5LA Train Horns is a 5-chime die-cast horn that produces a thunderous roar that is easily recognizable as the classic train horn tone that has been on most trains since the 80S. Designed to be heard for miles and withstand all the abuse that mother nature can dish out for decades at a time, you won’t find a more powerful and durable train horn. 

These massive horns are powered by our equally powerful HornAir 8485 Onboard Air system. As the most powerful onboard air system that we have ever delivered in a complete kit, the Nathan Airchime 8485K Train Horn Kit is more than equipped to handle the largest of train horns, as well as tire inflation, air suspension, air tools, and any other pneumatic task to need to accomplish. Our giant 8-gallon tank will supply you with plenty of air to work with as well as give you Nathan Airchime K5LA Train Horns a solid 8 continuous seconds of blast time.  Dual Viair 485K Air Compressors power the system, giving the Nathan Airchime 8485K Train Horn Kit a 100% Duty Cycle all the way up to 200 PSI and will recharge your 8-gallon tank from 110-150 PSI in just over a minute and a half! 

Our Nathan AirChime K5LA Train Horn comes standard in a Painted Black Finish. Make sure to select the Black Powder Coat Finish option on the drop-down menu to give your investment a sleek and professional black powder coat finish that keeps your Nathan AirChime K5LA Train Horn more protected from the elements!   

An increasing number of people are using this for more than just blasting horns! With a system like Nathan Airchime 8485K Train Horn Kit, you can also use the air supply to:
  • Adjust Tire Pressure
  • Moderate Pneumatic Use
  • Inflate Water Toys and Safety Gear
  • Supply Air to Load Leveling Bags
  • Supply Air for Differential Lockers
  • Blow up Kids Toys
  • And lots more!
  • Railroad-Use Train Horn!
  • Heavy Duty 485C Air CompressorS
  • Extra Large Five Gallon Air Tank
  • Max Honk Time: 8-10 Seconds
  • Part Number: HK-K5LA-8485K
  • Horn: Nathan AirChime K5LA (K5 Low Mount American Tune)
  • Material: Cast Aluminum
  • Horn Length: 19″ (412.75 mm)
  • Horn Width: 29.75″ (755.65 mm)
  • Horn Height: 9.25″ (234.95 mm)
  • Horn Weight: 26.75 lb (12.13 Kg)
  • Horn Port: ½″ NPT
  • Tank Volume: 8.5 gals (32.18 L)
  • 1/2" NPT Ports: 7
  • 3/4" NPT Ports: 1
  • Tank Mounting Hole Dimensions: 27.35" x 3.5" 
  • Tank Length: 32.5″ (825.5 mm)
  • Tank Diameter: 10.5″ (266.7 mm)
  • Tank Height: 12.5″ (317.5 mm) (With Legs)
  • Tank Weight: 20 lb (9.07 Kg)
  • Compressor: Viair 485C Air Compressor
  • Voltage: 12 volts DC
  • Air Flow: 2.24 CFM at Free Flow
  • Max Amperage: 23 amps
  • Maximum Duty Cycle: 100% @ 200 PSI
  • Maximum Working Pressure: 200 PSI
  • Compressor Length: 10.63″ (270 mm)
  • Compressor Width: 4.1″ (104.14 mm)
  • Compressor Height: 6.44″ (163.57 mm)
  • Compressor Weight: 11.1 lb (5.03 Kg)
PSI CFM A BAR LPM A
0 2.24 12 0 70.0 12
10 1.84 14 1.0 51.0 15
20 1.75 16 2.0 47.0 16
30 1.67 17 3.0 44.0 18
40 1.61 18 4.0 41.0 20
50 1.54 19 5.0 38.0 21
60 1.47 20 6.0 35.0 21
70 1.42 21 7.0 32.0 22
80 1.36 21 8.0 29.0 22
90 1.30 22 9.0 27.0 22
100 1.23 22 10.0 25.0 23
110 1.17 22 11.0 22.0 22
120 1.11 22 12.0 21.0 21
130 1.06 22 13.0 21.0 21
140 1.01 23 13.8 21.0 21
150 0.97 22      
160 0.92 22      
170 0.88 22      
180 0.84 21      
190 0.77 21      
200 0.73 21      

* Supply Voltage: 13.8 Volts

5.0 GALLON TANK FILL RATE
0 to 150 PSI 7 min. 15 sec. (± 15 sec.)
110 to 150 PSI 1 min. 55 sec. (± 05 sec.)

* Supply Voltage: 13.8 Volts

  • Money-Back Guarantee/Refund Policy
    All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
  • Warranty
    This product is backed by our One-Year Manufacturer's Defect Warranty!
  • HornBlasters.com Satisfaction Guarantee
    HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments
    HornBlasters.com will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.

Warnings & Notices

Hearing Protection Required

This product produces extreme loudness. Proper hearing protection must be worn at all times during its operation. Hearing loss or permanent damage may result from unsafe use. Use this product in a safe and responsible manner and at a distance of at least 100 meters from others. Never operate this product in a closed environment, in close proximity to living beings, or where prohibited by law.

Safety warning icon
Warning

This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.