1. Antique, Vintage, Historic Motorcycle Parts For Sale
  2. sku: 19721625439663633
  3. YAMAHA 445-85540-21

YAMAHA 445-85540-21 Dt Cdi Igniter

fits model: 400. make: Yamaha. year: 1975–1976.

445-85540-21 Yamaha 1975-1976 Dt It 400 Cdi Igniter

( Manufacturer Part Number: 445-85540-21 ), ( Part Type: Igniter )

Review YAMAHA Dt It Cdi Igniter fits 400 1975–1976

Yamaha DT400 CDI Igniter (Model: 445-85540-21) - A Precision Spark for Your Classic Yamaha Dirt Bike

Step back in time with the Yamaha DT400 CDI Igniter (Model: 445-85540-21), a high-quality replacement part designed to rekindle the powerful performance of your 1975-1976 Yamaha DT400. This igniter is an essential component in your bike's ignition system, ensuring a reliable spark for optimal engine function.

Crafted with meticulous attention to detail, this igniter is a direct OEM (Original Equipment Manufacturer) replacement for your vintage Yamaha DT400. The 445-85540-21 model fits seamlessly into your existing ignition system, ensuring a hassle-free installation process that preserves the originality of your cherished motorcycle.

The DT400 CDI Igniter is engineered to deliver consistent, high-voltage sparks, ensuring smooth engine operation and improved throttle response. It features a durable construction, designed to withstand the rigors of off-road riding, and is built to last, ensuring you can enjoy many more miles on your classic Yamaha DT400.

In addition to its performance benefits, the DT400 CDI Igniter also adds a touch of authenticity to your bike. By replacing worn-out or non-original parts with genuine Yamaha components, you're not only improving your bike's performance but also preserving its historical integrity.

Whether you're a dedicated classic dirt bike enthusiast or a collector, the Yamaha DT400 CDI Igniter (Model: 445-85540-21) is an essential upgrade for your 1975-1976 Yamaha DT400. With its high-quality construction, consistent performance, and seamless fit, this igniter is a worthy investment that will keep your classic Yamaha running strong for years to come.

Analysis of Yamaha DT400 CDI Igniter (Model: Yamaha 445-85540-21)

Pros:

1. Reliable Brand: Yamaha is a well-established and trusted brand in the motorcycle industry, known for its durability and performance.

2. CDI Ignition System: CDI (Capacitive Discharge Ignition) systems are known for their efficiency, reliability, and long lifespan, which can lead to improved engine performance and fuel efficiency.

3. Part Availability: As this is a common part for a popular model, replacement parts should be readily available, ensuring ease of maintenance and repair.

Cons:

1. Age: Being a 1975-1976 model, some parts may have degraded over time, potentially leading to issues of wear and tear.

2. Compatibility: Ensure the igniter is compatible with any modifications or upgrades made to the motorcycle, as these can affect the ignition system's performance.

3. Cost: Older parts may be harder to find and more expensive compared to newer counterparts.

Ending Conclusion:

The Yamaha 445-85540-21 DT400 CDI Igniter is a reliable choice due to the brand's reputation and the efficiency of the CDI ignition system. However, potential buyers should be aware of the part's age, ensure compatibility with any modifications, and be prepared for potentially higher costs compared to newer parts.

Recommendation:

If you are seeking a reliable igniter for your vintage Yamaha DT400 and can accommodate the potential costs and compatibility considerations, the Yamaha 445-85540-21 DT400 CDI Igniter could be a suitable choice. Alternatively, considering newer igniter models or rebuilt versions may offer improved efficiency and cost-effectiveness. Always verify the part's compatibility with your specific motorcycle model before making a purchase.

Details:

Good usable CDI. Combined shipping is available for multiple items.: This is a used part that has been cleaned, tested and inspected to ensure quality. 1975 1976 DT400 / YZ400 IT400.

part #: 4458554021 price

  • $127.43

specifications cyclevintagee:

  • for models: 400
  • for makes: Yamaha
  • for years: 1975-1976
  • mpn: 445-85540-21
  • part type: Igniter

general cyclevintagee:

  • Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories
  • condition: Used

payments cyclevintagee:

  • wallet: Paypal
  • credit card: Diners-club
  • other

seller cyclevintagee:

  • # reviews: 108302
  • city: Chippewa Lake, Ohio
  • rating: 99.9%

offer cyclevintagee:

  • options: Ship-to-home
  • best offers: True
  • started: December 29, 2025
  • availability: In Stock
  • sold: 0
  • quantity: 1

shipping cyclevintagee:

  • transit: 4-8 Days
  • carrier: USPS
  • service: USPS First Class
  • cost: $0.00
  • class: Standard
  • type: Fixed

returns cyclevintagee:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
for models: 400, for makes: yamaha, for years: 1975-1976, part type: igniter,
category: motorcycle parts > motorcycle scooter parts accessories, sku: 19721625439663633,
Yamaha 445-85540-21 Is Similar To:
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1 offer $127.43 USD
  • Used. Offer #1 priced at $127.43 + $11.62 shipping estimate = $139.05* total. 1 MILE SOUTH OF TOWN ON M-19 F8T 00172 00445-85540-22-00.+$11.62 shipping

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