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  3. KAWASAKI 21148-1004

KAWASAKI 21148-1004 Timing Advancer

fits model: Kz750, B3, B4, Twin. make: Kawasaki. year: 1978–1979.

21148-1004 Kawasaki 78 79 Kz750 B3 B4 Twin Oem Timing Advancer

( Part Type: Timing ), ( Manufacturer Part Number: 21148-1004 )

Review KAWASAKI Oem Timing Advancer fits TWIN KZ750 B3 B4 1978–1979

Introducing the Kawasaki 21148-1004 Twin Timing Advancer Kit, specifically designed for Kawasaki KZ750 B3 and B4 models. This precision engine component is a must-have for those seeking optimal engine performance and smooth running.

The Twin Timing Advancer Kit is an essential upgrade for your Kawasaki KZ750, enhancing the engine's timing advance system. The advanced design of this kit allows for more precise control over the engine's timing advance, resulting in improved power delivery and overall engine efficiency.

The kit comprises two individual timing advance mechanisms, each designed to work in perfect harmony with the other. These mechanisms are meticulously engineered to provide smooth and consistent timing advance, ensuring optimal engine performance under various riding conditions.

The installation process of this kit is straightforward and can be completed with relative ease, making it an ideal choice for both professional mechanics and dedicated enthusiasts. The kit includes all necessary hardware, ensuring a hassle-free installation experience.

By upgrading your Kawasaki KZ750 with the Twin Timing Advancer Kit, you can expect improved throttle response, increased power output, and enhanced fuel efficiency. Furthermore, this upgrade can also lead to a more refined engine sound, adding to the overall riding experience.

The Kawasaki 21148-1004 Twin Timing Advancer Kit is an investment in the longevity and performance of your KZ750 engine. With its high-quality materials, precise engineering, and straightforward installation process, this kit is an essential addition for any serious Kawasaki KZ750 enthusiast or rider seeking to extract the maximum potential from their bike.

Kawasaki KZ750 B3 and B4 Twin with Timing Advancer: A Buyer's Guide

The Kawasaki KZ750 B3 and B4 models are mid-size motorcycles that were manufactured between 1978 and 1979. These motorcycles feature a parallel-twin engine with a timing advancer. In this guide, we will discuss the pros and cons of buying a used Kawasaki KZ750 B3 or B4 with a timing advancer.

Pros:

1. Reliability: The KZ750 is known for its reliability and robustness. The engine design is simple and durable, making it an excellent choice for riders looking for a dependable motorcycle.

2. Power: The 750cc parallel-twin engine delivers a decent amount of power. It provides a smooth and responsive ride, making it an enjoyable choice for riders who want a motorcycle that can handle both city and highway riding.

3. Classic Design: The KZ750 B3 and B4 models have a classic design that appeals to many riders. Their retro look is a nod to the past and adds character to the motorcycle.

4. Affordability: Compared to newer motorcycles, the Kawasaki KZ750 B3 and B4 are relatively affordable. This makes them an attractive option for riders on a budget.

Cons:

1. Age: These motorcycles are quite old, and as a result, they may require more maintenance and repairs than newer models. Parts may also be harder to find or more expensive.

2. Handling: The KZ750's handling may not be as agile as more modern motorcycles. Its weight and size can make it challenging to maneuver in tight spaces or during quick turns.

3. Comfort: The seat and riding position may not be as comfortable for riders with longer rides in mind. The suspension may also feel a bit stiff, leading to an uncomfortable ride on rough roads.

4. Emissions: These motorcycles do not meet modern emissions standards, which may make it difficult or expensive to register and insure them in some areas.

Conclusion:

The Kawasaki KZ750 B3 and B4 with a timing advancer offer a unique blend of reliability, power, and classic design. However, their age and potential maintenance requirements must be considered before making a purchase. Prospective buyers should be prepared for the possibility of frequent repairs and the difficulty of finding replacement parts.

Recommendation:

If you are looking for a reliable, powerful, and affordable mid-size motorcycle with a classic design, the Kawasaki KZ750 B3 and B4 with a timing advancer could be a great choice. However, it is essential to thoroughly inspect the motorcycle before purchasing and be prepared for the potential maintenance and repair costs. Additionally, consider the availability and cost of parts in your area before making a decision.

Details:

part #: 211481004 prices

  • $64.73-$249.99

specifications rightrectifier:

  • for models: Kz750, B3, B4, Twin
  • for makes: Kawasaki
  • for years: 1978-1979
  • part type: Timing
  • manufacturer part number: 21148-1004

shipping rightrectifier:

  • class: Standard
  • carrier: USPS
  • cost: $6.45
  • type: Fixed
  • service: USPS Ground Advantage
  • transit: 3-10 Days

returns rightrectifier:

  • policy: No Returns

general rightrectifier:

  • condition: Used
  • Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Voltage Regulators Rectifiers

offer rightrectifier:

  • started: June 10, 2025
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • sold: 0

seller rightrectifier:

  • # reviews: 7799
  • city: Billings, Missouri
  • rating: 100.0%

payments rightrectifier:

  • wallet: Paypal
  • credit card: Discover
  • other
for models: kz750, b3, b4, twin, for makes: kawasaki, for years: 1978-1979, part type: timing,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components > voltage regulators rectifiers, sku: 3962299587582762,

Kawasaki 21148-1004 Is Similar To:

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3 offers $64.73–$249.99 USD
  • New. Offer #1 priced at $249.99 + $14.99 delivery = $264.98* total. Location: GAS95 Bag1. Up For Consideration is aNOS Kawasaki Automatic Timing Advancer 76-80 KZ750 .+$14.99 shipping
  • New. Offer #2 priced at $245.00 + $0.00 delivery = $245.00* total. FREE SHIPPING This is a hard to find Kawasaki nos new spark advancer for a 1977-78 KZ750B .FREE SHIPPING
  • Used. Offer #3 priced at $64.73 + $22.04 delivery = $86.77* total. +$22.04 shipping

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