Where space is a premium but compromising on the authentic train horn tone is not an option, meet the Mini Outlaw 3-liter horn kit. Expertly engineered to deliver the distinctive 3-chime metal train horn tone in a compact form, this kit proves that big sounds can come from small packages.
Powered by the M3 3-Liter air source unit, the Mini Outlaw guarantees a consistent, unmistakable tone, ensuring you're not just heard, but remembered. Designed for ease, this all-in-one kit ensures a seamless installation, transforming your vehicle's auditory signature in just a few hours.
(Note: Tank-mounted air compressors are not fully sealed. For this reason, we recommend the tank/compressor system be mounted in the upright position in an enclosed space away from moisture, dirt, debris, etc... Failure to mount this product as directed will void the warranty)
**Detaching the compressor from the tank will void your warranty on this kit. If you need a solution where the compressor is detached, please look at our 232 and higher models. **
| SPECIFICATIONS | |
|---|---|
| Part Number | HK-MC3B-M3 |
| Horn | Mini Outlaw train horn |
| Horn Length | 16.5" (419.1mm) |
| Horn Width | 14.5" (368.3mm) |
| Horn Height | 11" (279.4mm) |
| Horn Weight | 10.9lbs (4.95kg) |
| Voltage | 12-Volts DC |
| Max Amp Draw | 18 Amps |
| Air Source Kit | 3-Liter air compressor & tank combo |
| Operating Pressure | 120 PSI |
| Restart Pressure | 90 PSI |
| Air Source Length | 16.535" (420mm) |
| Air Source Width | 4.921" (125mm) |
| Air Source Height | 7.086" (180mm) |
| 3-LITER AIR TANK | FILL RATE |
|---|---|
| 0 to 120 PSI | 2 min. (± 10 sec.) |
| 90 to 120 PSI | 35 sec. (± 05 sec.) |
One of our hottest new horns is now available in a weather-sealed entry-level kit! We took our iconic Outlaw horn, shrank it, and created a weather-sealed air system to go with it! This Mini Outlaw 127H kit is proof loud things come in small packages.
**Detaching the compressor from the tank will void your warranty on this kit. If you need a solution where the compressor is detached, please look at our 232 and higher models. **
| SPECIFICATIONS | |
|---|---|
| Part Number | HK-MC3B-127H |
| Operating Pressure | 120 PSI |
| Restart Pressure | 90 PSI |
| Voltage | 12-Volt DC |
| Horn | HornBlasters Mini Outlaw Train Horn |
| Horn Length | 16.5" (419.1mm) |
| Horn Width | 14.5" (368.3mm) |
| Horn Height | 11" (279.4mm) |
| Horn Weight | 10.9lbs (4.95kg) |
| Air Source Length | 15.2″ (386.08 mm) |
| Air Source Width | 5.9″ (149.86 mm) |
| Air Source Height | 12.8″ (325.12 mm) |
| Air Source Weight | 13.75 lb (6.24 Kg) |
| Air Tank | 1.5-gallon 4 port air tank |
| Volume | 1.5 gal (6.6 L) |
| Air Compressor | 2L air compressor |
| Max Amperage | 18 amps |
| Maximum Duty Cycle | 25% @ 100 PSI |
| 1.5 GALLON TANK | FILL RATE |
|---|---|
| 0 to 120 PSI | 2 min. 10 sec. (±10 Sec.) |
| 90 to 120 PSI | 35 sec. (± 5 Sec.) |
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.
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.
First Time Buyer's
If you’re new to horns or horn kits, our First-Time Buyer’s Guide is a great place to learn what to expect, how to install your kit, and how to choose the right setup. Our Install Gallery is also a great resource for getting inspiration for your application.
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