Koso HD-05 4.5" Multifunction Gauge Chrome Bezel - Harley PRE-CAN BUS Models
About Koso
Koso builds instrumentation, gauges, heated grips and electronic accessories for motorcycles, with digital displays used widely in the custom V-twin scene.
Get comprehensive ride data at a glance with the Koso HD-05 4.5" multifunction gauge, finished with a classic chrome bezel. This all-in-one unit centralizes your tachometer and speedometer, along with other crucial information, right on your gas tank-mounted dash.
Why riders pick this
- Tachometer and speedometer combo display
- Programmable shift light with gear indicator
- Real-time engine temperature and battery voltage
- Average fuel economy readout
- 100% plug-and-play into stock harness
- Classic chrome bezel finish
For riders of earlier Harley-Davidson and Indian models, the Koso HD-05 gauge offers a significant upgrade in instrumentation without complex modifications. This gauge integrates seamlessly with your bike's existing wiring, providing a clean, factory-like installation. It's designed to give you all the vital signs of your V-twin in one clear, easy-to-read display, wrapped in a sharp chrome bezel.
All Your Vitals, One Clean Display
- Combines tachometer and speedometer into a single, intuitive unit
- Programmable shift light with gear indicator for optimal shifting
- Displays engine temperature and battery voltage in real-time
- Provides average fuel economy readout for better trip planning
- 100% plug-and-play integration into your stock harness
Modern Data for Classic V-Twins
This Koso HD-05 gauge is specifically tailored for Harley-Davidson and Indian Motorcycle models with 4.5-inch gas tank-mounted gauge locations that operate on PRE-CAN BUS electrical systems. It's the ideal solution for Road King, Softail Heritage Classic, and many Dyna riders looking to modernize their dashboard with essential performance data. The chrome bezel ensures it looks right at home on your V-twin, enhancing both style and functionality.
Specifications
- Brand: Koso
- Manufacturer Part #: BA072100
- Gauge Diameter: 4.5 inches
- Length: 3 in
- Width: 3 in
- Height: 5 in
- Weight: 0.6 lbs
- Country of Origin: China (Taiwan)
Common questions
Is this gauge compatible with my bike's factory electrical system?
Yes, this Koso HD-05 gauge is designed for 100% plug-and-play integration into your stock harness on Harley-Davidson and Indian Motorcycle models with PRE-CAN BUS systems.
Can I customize the shift light?
Yes, the shift light on this gauge is programmable, allowing you to set it to your preferred RPM for optimal performance and shifting points.
What kind of information does this multifunction gauge provide?
This gauge provides speedometer and tachometer readings, a programmable shift light with gear indicator, engine temperature, battery voltage, and average fuel economy.
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.
| BRAND | Koso |
| TYPE | Gauges/Meters |
| SKU | 28-61005 |
| WEIGHT | 0.6 lb |
