• Is this turn signal assembly plug-and-play, or do I need to solder connectors?

  The assembly comes pre-wired but without connectors. You will need to either solder the wires to your motorcycle's existing wiring harness or add appropriate connectors (such as bullet connectors) to match your bike's system. This allows for flexibility in installation depending on your motorcycle's specific wiring setup.

• Will these turn signals fit my 1986 Harley-Davidson FLST?

  Yes, these MCS turn signals are specifically designed for 1986-2024 FLST models and other compatible FLT, FLHT, FLHS, FXRT, and FXRD models. They are direct replacements for the stock 3-1/4 inch flat lens turn signals and match the OEM references 68402-86 and 68765-94A.

• What is the difference between front and rear turn signal assemblies from MCS?

  MCS front and rear turn signal assemblies are physically identical in design and appearance. The main difference lies in the wiring configuration for the light bulb filament. Rear signals use a single filament bulb, while front signals may accommodate dual filament configurations depending on your motorcycle's electrical setup. Always verify your specific model's requirements before installation.

• Are these turn signals street legal in Europe?

  These MCS turn signals feature an amber lens, which is the standard for European markets and generally complies with EU regulations. However, note that EU models are typically not wired for dual filament function. Always verify that the turn signals meet your local road regulations before use, as requirements can vary by country and may require specific certifications.

• What bulb type does this turn signal assembly use?

  This rear turn signal assembly uses a single filament light bulb. The exact bulb specifications may vary depending on your motorcycle model, but typical Harley-Davidson models from this era use standard motorcycle turn signal bulbs. Consult your motorcycle's manual or contact us for the exact bulb type compatible with your specific model.

• Can I use this assembly as a front turn signal instead of rear?

  Technically, the physical assembly can be used for front or rear applications due to its identical design. However, the critical difference is the wiring configuration. This assembly is specifically configured as a rear signal with a single filament bulb. Using it in a front position may result in improper electrical function if your motorcycle expects a dual filament configuration up front. Always match the wiring type to your motorcycle's electrical requirements.

• How do I replace the bulb in this turn signal?

  To replace the bulb, you will typically need to access the turn signal housing from behind or by removing a lens cover, depending on the assembly design. The single filament bulb should twist or pull out easily. Insert the replacement bulb of the same type and wattage, ensuring proper seating. If you're unsure about the exact procedure for your model, consult your Harley-Davidson service manual or contact our support team.

• What makes MCS turn signals a quality choice for my classic Harley?

  MCS is a reputable manufacturer specializing in classic Harley-Davidson parts and custom motorcycle accessories. Their turn signals are engineered for authentic OEM replacement, maintaining the original aesthetic and functionality of your motorcycle. The robust chrome housing ensures durability, while the pre-wired configuration simplifies installation. MCS products are trusted by builders and enthusiasts for quality and reliability.

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