Royal Enfield Thunderbird 350 & 500 Complete Indicator / Trafficator Kit – 888199

Genuine Royal Enfield complete trafficator / turn-indicator kit for the older Thunderbird 350 and Thunderbird 500. Royal Enfield’s factory description is “TRAFFICATOR KIT - THUNDERBIRD”, while current dealer billing commonly describes exact part number 888199 as “TRAFFICATOR KIT - THUNDERBIRD 500”.

In simple buyer language, this is the full motorcycle indicator / blinker set for the applicable Thunderbird 350/500 generation. Royal Enfield uses the word trafficator for the turn-signal / indicator lamp assembly.

Part Identification

What Is a Trafficator?

Trafficator is Royal Enfield’s catalogue term for a motorcycle turn indicator / turn signal / blinker. Customers may therefore search for 888199 using several different names:

• Thunderbird indicator set
• Thunderbird blinker set
• Thunderbird turn-signal kit
• Thunderbird trafficator kit
• Thunderbird four-indicator set
• Thunderbird genuine indicator assembly kit

All of these buyer terms refer to the same general lighting function, but the correct part-number identification for this listing is 888199.

Confirmed Compatibility

Important Generation Check

This listing is intended for the older Thunderbird 350 / Thunderbird 500 generation whose parts catalogue specifies 888199. Do not choose it simply because the motorcycle carries the Thunderbird name.

Thunderbird X 350 / Thunderbird X 500 fitment is not automatically claimed. Thunderbird X motorcycles use different styling and can use different indicator / bracket arrangements. Confirm the exact VIN/EPC or compare the existing lamps before ordering.

Factory Indicator Layout

The Royal Enfield Thunderbird 350/500 factory catalogue identifies the complete motorcycle trafficator arrangement using the following genuine assemblies:

This RH/LH arrangement reflects how the factory catalogue builds the complete four-position motorcycle indicator system. The exact sealed genuine service-kit contents should always be checked against the packet before dispatch if Royal Enfield later revises the kit packaging.

Understanding RH and LH in This Kit

The factory parts catalogue uses dedicated RH and LH trafficator assemblies. The same handed assembly can be used at diagonally opposite front/rear positions depending on lamp orientation and lens/reflector configuration shown in the OEM diagram.

Do not assume that all four individual lamps carry four different part numbers. For this Thunderbird arrangement, the factory catalogue groups the complete system around two RH and two LH assemblies.

Related Individual Trafficator Parts

What You Receive

1 × Genuine Royal Enfield 888199 Trafficator Kit for the applicable Thunderbird 350/500.

The factory application represents the motorcycle’s complete indicator arrangement of 2 RH + 2 LH trafficator assemblies. Because 888199 is a packaged service kit, use the genuine sealed packet / invoice as the final authority for physical contents if Royal Enfield changes service-kit packaging over time.

What Is Not Included Unless Present in the Genuine Kit?

• Indicator mounting brackets outside the packaged 888199 kit
• Main wiring harness
• Flasher relay
• Handlebar switch module
• Headlamp or tail lamp
• Separate body panels or mounting stays
• Tools or tool-kit assembly

Not the Tool Kit

The Thunderbird parts catalogue places the indicator and tool references on the same catalogue page. 888199 is the trafficator / indicator kit. The separate Thunderbird tool-kit assembly is 570828/B. Do not confuse the two.

When Should the Indicator Kit Be Replaced?

• Multiple original indicator assemblies are broken or missing.
• Indicator stalks have cracked after age or impact.
• Lamp housings are damaged after a fall or accident.
• Previous aftermarket indicators are being returned to genuine Royal Enfield specification.
• The motorcycle is being restored and requires the correct factory-style Thunderbird trafficators.
• The exact service requirement / parts catalogue specifies kit 888199.

Electrical Diagnosis Note

If the indicators do not flash correctly, do not assume the lamps alone are faulty. Check the complete turn-signal circuit, including:

• Bulbs
• Trafficator connectors and wiring
• Flasher relay
• Indicator / handlebar switch
• Ground / earth connections
• Battery charging condition
• Fuse and harness condition

A complete 888199 kit is appropriate when the physical indicator assemblies require replacement, but it is not a substitute for proper electrical diagnosis.

Installation & Ordering Notes

• Confirm 888199 against the motorcycle’s VIN / parts catalogue before opening the kit.
• Confirm that the bike is the applicable Thunderbird 350/500 generation and not a visually different Thunderbird X configuration.
• Compare the old indicator shape, stalk, connector and wire routing before installation.
• Identify RH and LH assemblies correctly; do not mount them only by visual guesswork.
• Route indicator wiring away from steering movement, hot exhaust components and sharp edges.
• Check all four indicator functions after installation.
• Confirm correct flashing rate before road use.
• Professional electrical installation is recommended if the motorcycle has modified wiring or non-standard connectors.

Ordering & Return Note

Please verify 888199, exact Thunderbird generation and existing indicator arrangement before opening or installing the kit. Electrical parts are non-returnable once opened, connected, tested or installed. Correctly supplied parts are not returnable for wrong model selection, incorrect diagnosis or change of mind. Wrong, damaged or missing-item claims require the required complete unboxing video and notification within 24 hours of delivery.

Frequently Asked Questions

Q: What is Royal Enfield 888199?
It is the genuine Royal Enfield Trafficator Kit for the applicable Thunderbird 350 and Thunderbird 500. “Trafficator” means turn indicator / blinker.

Q: Is this one indicator?
No. 888199 is the complete Thunderbird trafficator kit reference. The factory motorcycle layout uses two RH and two LH trafficator assemblies.

Q: Does it fit Thunderbird 350?
Yes. The combined Thunderbird 350/500 factory parts catalogue lists 888199 for Thunderbird 350.

Q: Does it fit Thunderbird 500?
Yes. The factory catalogue lists it for Thunderbird 500, and current genuine-dealer billing describes exact 888199 as TRAFFICATOR KIT - THUNDERBIRD 500.

Q: Does it fit Thunderbird X 350 or X 500?
No Thunderbird X fitment is claimed unless its exact VIN/EPC specifies 888199. Do not infer compatibility from the Thunderbird name alone.

Q: What are the individual RH and LH indicator references?
The checked factory catalogue shows 594016/A as Trafficator Assembly RH and 594015/A as Trafficator Assembly LH, with two of each in the motorcycle’s complete indicator layout.

Q: Are the bulbs included?
The genuine complete trafficator assemblies are catalogued around 12V R10W bulb-equipped lamp construction, but for a sealed service kit, the physical packet is the final authority on exactly what Royal Enfield supplies at the time of dispatch.

Q: Is this an LED indicator kit?
The original factory catalogue identifies conventional bulb-based trafficator components, including 12V R10W bulb reference 594581/A. Do not order 888199 as an LED conversion kit.

Q: Can I use it on Classic 350/500?
Do not use 888199 simply because another Royal Enfield has visually similar indicators. Royal Enfield separately catalogues other trafficator kits, including 888317 for Classic 350/500 applications.

Buyer Search Terms

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