Description
Product Overview
The ZTTM 6V 3W Speedometer Light Bulb is crafted for precision illumination of motorcycle dash clusters. Featuring a clear glass envelope and a compact T6 (BA9s) base, the bulb delivers a steady 3‑watt output at 6 volts, ensuring a bright, white‑blue light that enhances readability of speed and diagnostic indicators. Constructed from high‑quality glass and metal contacts, each bulb is rated for up to 1000 hours of continuous operation, reducing the need for frequent replacements. The package includes six individual bulbs, each weighing just 0.317 ounces and measuring 2.8 x 2.36 x 0.63 inches, making storage and installation straightforward.
Usage
Designed specifically for Honda models such as the CT series, MR series, and MT series, this bulb fits the center position of the speedometer assembly. Ideal for riders who demand clear visibility in both daytime and nighttime conditions, the bulb performs reliably across a voltage range up to 6.75V, accommodating slight variations in motorcycle electrical systems. Installation requires only basic tools: remove the dash cover, disconnect the old bulb, and snap the new bulb into the G3.5 (BA9s) socket. 
Why Choose Us
ZTTM combines automotive expertise with rigorous quality control to deliver bulbs that meet OEM specifications. Each unit undergoes voltage and lumen testing to guarantee consistent brightness and longevity. Our bulbs are manufactured in a clean‑room environment to prevent contaminants that could shorten lifespan. Backed by a 12‑month warranty and positive customer reviews averaging 4.5 stars, ZTTM provides confidence that your dash will stay illuminated without flicker or dimming.
Key Features
- Bright, clear illumination with 3W output for optimal dash readability
- High‑quality clear glass and metal contacts ensure durability
- Long service life of up to 1000 hours reduces maintenance frequency
- Exact fit for Honda center speedometer position (BA9s/T6 base)
- Pack of six bulbs offers value and convenience for multiple replacements
FAQ
Is this bulb compatible with all Honda motorcycles?
The bulb is designed for Honda models that use a center‑position speedometer bulb with a BA9s (T6) base, including CT, MR, and MT series. Always verify the socket type in your owner’s manual.
What is the expected brightness compared to the original bulb?
The ZTTM bulb provides a slightly brighter, whiter light due to its clear glass design, improving visibility without causing glare.
Can I install the bulb myself?
Yes. The installation is straightforward: remove the dash cover, disconnect the old bulb, and snap the new bulb into the socket. No special tools are required.
What warranty does ZTTM offer?
All bulbs come with a 12‑month limited warranty covering defects in materials and workmanship.
How does the 1000‑hour lifespan translate to real‑world use?
Assuming an average of 2 hours of speedometer use per day, the bulb can last over a year before needing replacement.




Reviews
There are no reviews yet.