Indian Radio Control Switch 4015740

Genuine Indian Radio Control Switch — OEM Part #4015740

Bring your tunes back with the genuine Indian Radio Control Switch, part #4015740. It is the factory audio part for the Indian Chieftain, Chieftain Elite and other Chieftain, Roadmaster and Springfield models.

The audio and infotainment system on Indian touring bikes includes the display, speakers, grilles and switches that keep you entertained and informed on long rides. This part is confirmed for 5 Indian models from 2017. See the full fitment list below.

Indian Radio Control Switch at a Glance

• OEM part number: 4015740
• Brand: Indian Motorcycle (genuine OEM part)
• Part type: Radio / Cruise Control Switch
• Fits: Indian Chieftain, Roadmaster and Springfield models, 2017
• Condition: New

Indian Models and Years This Radio Control Switch Fits

Genuine Indian part #4015740 fits the models and years below. To be certain, match the part number to the factory parts diagram for your bike, or contact us with your VIN before ordering.

Indian Chieftain, Roadmaster and Springfield Fitment

Why Choose a Genuine Indian OEM Radio Control Switch?

• Factory fit in the fairing or bags
• Matches the original look and finish
• Plug-in connection with the factory harness
• Weather-resistant for road use
• Made to the same specifications as the part installed at the factory, not an aftermarket copy
• Sold by Witchdoctors, an Indian Motorcycle OEM parts source with factory part numbers and diagrams for every listing

Every Indian, from the Chief and Chieftain to the Challenger, Scout and FTR, is engineered as a complete system. Genuine OEM parts keep your bike correct, reliable and easier to sell. Learn more in our Indian motorcycle parts guide.

Features and Materials

Key Features

• Genuine Indian Motorcycle OEM part #4015740
• Factory mounting points
• Matching trim and finish
• Direct replacement for the listed models

Materials and Construction

Indian audio parts use weather-resistant speaker cones, chrome or black grilles, molded bezels and sealed connectors.

Common Reasons Riders Replace This Part

• Replacing damaged speaker grilles or bezels
• Fixing blown or rattling speakers
• Repairing radio, display or switch faults
• Restoring a touring bike's audio after a crash

Signs Your Radio Control Switch Needs Replacing

• Distorted or no sound
• Bent or missing grilles
• Display or radio not powering on
• Rattling inside the fairing

Installation Tips

1. Disconnect the battery before working on audio parts.
2. Remove fairing panels carefully to avoid broken tabs.
3. Connect the new part to the factory connector.
4. Reinstall panels and tighten fasteners evenly.
5. Reconnect the battery and test the system.

Not sure whether to do it yourself? Read when to seek professional help or DIY before you start.

Indian Parts Diagrams for This Part

Find part #4015740 in the factory Indian parts diagrams for your bike. Open the diagrams for your model and year to see exactly where it goes and which parts install with it:

• 2017 Indian Chieftain parts diagrams
• 2017 Indian Chieftain Elite parts diagrams
• 2017 Indian Chieftain Limited parts diagrams
• 2017 Indian Roadmaster parts diagrams
• 2017 Indian Roadmaster Classic parts diagrams

Related Indian OEM Parts

Doing the job right? These genuine Indian parts fit the same bikes and are often replaced at the same time:

• Indian Audio Switch Bracket (#5258235)

Recommended Accessories and Maintenance Supplies

Pair your Radio Control Switch with these parts and supplies:

• Indian audio and speakers — Speakers and audio upgrades
• BS Battery for Indian — Sealed AGM and lithium batteries
• Indian stators and regulators — Stators, rectifiers, regulators and sensors
• Indian trunk and saddlebag repair parts — Hinges, latches, liners and trunk parts
• Indian OEM parts diagrams — find every factory part for your model

Helpful Guides from the Witchdoctors Blog

• Victory & Indian Motorcycle Maintenance Checklist
• Beware of Victory & Indian Motorcycle Parts Scams on Facebook!
• Tips on Planning Your 2025 Spring and Summer Motorcycle Adventure
• Spring Tune-Up for Your Victory or Indian Motorcycle: Get Ready to Ride!

Frequently Asked Questions

What is the OEM part number for this Indian Radio Control Switch?

The genuine Indian Motorcycle part number is 4015740. Use it to match this part to your factory parts diagram.

Which Indian models does part #4015740 fit?

It fits the Indian Chieftain (2017); Indian Chieftain Elite (2017); Indian Chieftain Limited (2017); Indian Roadmaster (2017); Indian Roadmaster Classic (2017).

Is this a genuine Indian Motorcycle part?

Yes. This is a genuine Indian Motorcycle OEM part, the same part number used at the factory, not an aftermarket copy.

How do I make sure this fits my bike?

Match part #4015740 to the parts diagram for your model and year, or send us your VIN and we will confirm it for you.

Will this fit my model?

Fit depends on the model and year. Check the fitment list above.

Does this include the speaker?

Grilles and bezels are usually sold separately from speakers. Check the parts diagram.

Can I upgrade my speakers?

Yes, but OEM parts keep the factory fit and sound.

Order Your Genuine Indian Radio Control Switch Today

Ride with confidence on parts made for your bike. Order the genuine Indian Radio Control Switch, OEM part #4015740, from Witchdoctors today and keep your Indian Chieftain, Chieftain Elite and other Chieftain, Roadmaster and Springfield models running the way Indian designed it.

• How long will it take to receive my order?
• Shipping and return policy
• Questions about fitment? Contact us
• Shop all Indian OEM parts

Where to Ride Your Indian

Your Indian was built for the open road. These scenic routes are favorites with motorcycle riders. Check current road conditions, seasonal closures and park fees before you go.

• Florida Keys Overseas Highway — Florida Keys, Florida: island-hopping over 42 bridges to Key West
• Red Rock Scenic Byway (SR 179) — Sedona, Arizona: red sandstone buttes on Arizona's first All-American Road