0 ratings
DAYUAN Motorcycle Fuel Vacuum Carburetor Synchronizer carb sync Gauge Compatible for Honda Yamaha Gs Kz 550 650 750
Use the DAYUAN Carburetor Synchronizer and Adjustment Tool Kit – Vacuum Gauge Set Gs Kz 550 650 750 to synchronize the values of 4 carburetors as well adjust them at the same time.
DAYUAN Motorcycle Fuel Vacuum Carburetor Synchronizer carb sync Gauge Compatible for Honda Yamaha Gs Kz 550 650 750
Item #: 38422711

DAYUAN Motorcycle Fuel Vacuum Carburetor Synchronizer carb sync Gauge Compatible for Honda Yamaha Gs Kz 550 650 750

Item #: 38422711

AUD 99

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Monday, July 13
Our Top Logistics Partners
  • fedex
  • dhl
Use the DAYUAN Carburetor Synchronizer and Adjustment Tool Kit – Vacuum Gauge Set Gs Kz 550 650 750 to synchronize the values of 4 carburetors as well adjust them at the same time.
U-Care Warranty:
None
Select a Plan
buy now pay later

Buy Now Pay Later

fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
afterpay payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Precision Synchronization
Achieve optimal engine performance with precise synchronization of carburetors, ensuring smooth acceleration and improved fuel efficiency for Honda and Yamaha motorcycles.
Easy-to-Read Gauge
The clear, easy-to-read gauge simplifies the synchronization process, allowing even novice users to accurately monitor and adjust their motorcycle's carburetor settings effectively.
Universal Compatibility
Designed to fit a wide range of Honda and Yamaha models, this vacuum carb synchronizer offers versatility and convenience for motorcycle enthusiasts needing a reliable tuning tool.

Product Details

Shop quality Motorcycle Fuel Vacuum Carburetor Synchronizer Gauge at Ubuy Australia. Perfect fit for Honda & Yamaha motorcycles. Browse our selection now!
  • Versatile tool used for synchronizing and adjusting the values of 4 carburetors simultaneously
  • Includes 4 synchronizer gauges with fixed plates (vacuums) and 4 rubber pipes 8mm x 5mm x 750mm
  • Comes with 4 extension tubes 3.9 x 52mm, 4 tubes 3.9 x 122mm, and 8 tubes with conical type connectors 8mm x 40mm
  • Additional tubes: 4 tubes 10mm x 53mm (M6 x 0.75) and 4 tubes 10mm x 60mm (M 6 x 1.0)
  • Features high-quality material, durable design, and needle and seat valves for air flow control
  • Supplied with a heavy-duty blow-mold plastic carrying case for easy transport, storage, and organization
Package Weight10.12 Pound

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Motorcycle Mechanics

    Ideal for professional motorcycle mechanics needing precision tools for carburetor synchronization on Honda and Yamaha models.

  • DIY Enthusiasts

    Great for DIY motorcycle enthusiasts looking to adjust and tune their bike's performance at home effectively.

  • Performance Tuners

    Beneficial for performance tuners aimed at optimizing engine efficiency and power through carb synchronization.

Not Suitable For
  • Inexperienced Users

    Not suitable for beginners without prior knowledge of carburetor systems and motorcycle tuning processes.

  • Non-Motorcycle Owners

    Not relevant for individuals without motorcycle ownership or those using fuel-injected models that don't require syncing.

  • Casual Riders

    Not ideal for casual riders who do not engage in bike modifications or require periodic carb adjustments.

Product Description

DAYUAN Motorcycle Fuel Vacuum Carburetor Synchronizer carb sync Gauge Compatible for Honda Yamaha Gs Kz 550 650 750

About This Item

Introducing the Motorcycle Fuel Vacuum Carburetor Synchronizer - the perfect tool to achieve peak performance for your Honda or Yamaha motorcycle carburetors. Whether you're an avid rider or a mechanic, this carb sync gauge is a must-have in your toolkit. Designed specifically for Honda and Yamaha motorcycles, this vacuum carburetor synchronizer ensures that each of your carburetors is perfectly balanced. By synchronizing the airflow in all the cylinders, you can experience improved throttle response, smooth acceleration, and optimal fuel efficiency. Featuring an easy-to-read gauge, this carburetor synchronizer allows you to measure the vacuum pressure in each of the carburetors simultaneously.

With a clear scale and precise indicators, you can effortlessly adjust the throttle valves to achieve the ideal balance, resulting in a smoother and more efficient engine performance. Crafted with high-quality materials, this vacuum carburetor synchronizer is built to last. Its durable construction ensures long-lasting reliability, making it an investment that will serve you well for years to come. Whether you're a DIY enthusiast or a professional mechanic, this fuel vacuum gauge is your key to maintaining the performance of your Honda or Yamaha motorcycle. Don't let imbalanced carburetors hold you back from enjoying the thrill of the ride - grab the Motorcycle Fuel Vacuum Carburetor Synchronizer and experience the difference for yourself.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a Motorcycle Fuel Vacuum Carburetor Synchronizer and how does it work?

    Answer: A Motorcycle Fuel Vacuum Carburetor Synchronizer, often referred to as a carb sync gauge, is a tool used for tuning motorcycle carburetors. It measures the vacuum levels in each carburetor to ensure they are synchronized. Proper synchronization allows for optimal engine performance, smoother idling, and enhanced throttle response by ensuring each cylinder receives the same amount of fuel-air mixture. In practical terms, if you’re experiencing uneven acceleration or idling issues, using a carb sync gauge can help you identify and correct discrepancies among carburetor settings.
  • Question: Which motorcycles are compatible with this carb sync gauge?

    Answer: This carb sync gauge is designed to fit a variety of motorcycle models, particularly those manufactured by Honda and Yamaha. It's specifically suitable for carbureted models, as fuel-injected bikes typically use electronic tuning systems. If you own a classic or performance motorcycle in either brand's lineup, this gauge will be instrumental for maintaining optimal performance. Before purchasing, check your motorcycle's carburetor specifications to ensure compatibility.
  • Question: How do I use the Motorcycle Fuel Vacuum Carburetor Synchronizer?

    Answer: To use the carb sync gauge, first, connect the gauge's vacuum hoses to the vacuum ports of each carburetor. Start the engine and allow it to warm up to normal operating temperature. Then, observe the readings on the gauge. Adjust the idle mixture screws on the carburetors until you achieve consistent readings across all gauges. This process helps balance the airflow and fuel delivery to each cylinder, leading to improved engine performance. It's a valuable skill for any motorcycle enthusiast looking to enhance their bike's performance.
  • Question: What maintenance is required for the carb sync gauge?

    Answer: Maintaining your Motorcycle Fuel Vacuum Carburetor Synchronizer involves a few simple steps. After each use, ensure that the hoses are properly cleaned and dried to prevent any residual fuel or contaminants from affecting future measurements. Store the gauge in a clean, dry environment to protect it from damage. Periodically check for any wear or cracks in the hoses, and replace them as necessary. By keeping your gauge in good condition, you can ensure accurate readings and prolong its lifespan.
  • Question: Can I use this gauge on motorcycles with more than two carburetors?

    Answer: Yes, the Motorcycle Fuel Vacuum Carburetor Synchronizer can be used on motorcycles with more than two carburetors. Many models, especially performance bikes, may have three or four carburetors. The gauge typically comes with multiple hoses, allowing you to connect it to each carburetor efficiently. This makes it a versatile tool for fine-tuning multi-carb setups. For optimal results, consult your motorcycle's service manual for any specific tuning procedures relevant to your model.
  • Question: What should I do if the readings on the carb sync gauge are inconsistent?

    Answer: If the readings on your carb sync gauge are inconsistent, it may indicate that one or more carburetors are out of sync. Begin troubleshooting by checking for vacuum leaks around the carburetors, intake manifolds, and any associated hoses. Ensure all connections are secure and there are no blockages in the lines. Adjust the synchronization using the idle mixture screws until readings stabilize. Inconsistent readings often point to issues that can cause poor engine performance, so addressing them promptly is essential.
  • Question: How does this gauge impact fuel efficiency?

    Answer: Using a Motorcycle Fuel Vacuum Carburetor Synchronizer can significantly enhance your motorcycle's fuel efficiency. By ensuring that all carburetors are properly synced, you facilitate an optimal fuel-air mixture, leading to more efficient combustion. This means your engine runs smoother, requires less fuel for the same power output, and helps reduce unnecessary carbon build-up. Riders who regularly maintain their carburetion can expect not only better fuel economy but also a more responsive throttle and smoother ride overall.
  • Question: Is this tool suitable for beginners or only for experienced mechanics?

    Answer: This tool is suitable for both beginners and experienced mechanics. While the concept of carburetor synchronization may seem complex, with a bit of practice, beginners can learn to use the carb sync gauge effectively. Many mechanics recommend starting with a comprehensive instructional manual or tutorial to understand the basics. Once familiar with the process, newcomers will find it an invaluable tool for maintaining their motorcycles, allowing them to take control of their engine's performance.
  • Question: What other tools are recommended to use alongside the carb sync gauge?

    Answer: In addition to the Motorcycle Fuel Vacuum Carburetor Synchronizer, a few other tools enhance your tuning process. A tachometer can help monitor engine RPM while you adjust the carburetors. A screwdriver set is essential for making adjustments to the mixture screws, and a digital multimeter can check for any electrical issues that might affect the carburetor's performance. Combining these tools can streamline your tuning process, helping you achieve optimal results efficiently.
  • Question: Where can I buy Motorcycle Fuel Vacuum Carburetor Synchronizer carb sync Gauge Fit Honda Yamaha in Australia?

    Answer: You can purchase the Motorcycle Fuel Vacuum Carburetor Synchronizer carb sync Gauge that fits Honda and Yamaha motorcycles from Ubuy. Ubuy offers a wide selection of tools and equipment perfect for motorcycle maintenance, ensuring you find the right products with ease. You can explore various options and have them delivered directly to your location, making it a convenient choice for motorcycle enthusiasts and professional mechanics alike.

DAYUAN Carburetors Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4/5 284 + reviews
Read reviews
JB
Jane
Verified buyer

“Great continuous communication. Packaged well. Arrived promptly.”

12 June 2026 · via Trustpilot
MM
MAV MTBLife
Verified buyer

“1st buy, Ubuy. Shopping made easy if you don't mind the international shipping cost. Bought the product I wanted and the shipping was fast. I look forward for next shopping☺️”

10 June 2026 · via Trustpilot
AP
amanda
Verified buyer

“Great communication, prompt delivery.”

7 June 2026 · via Trustpilot
DD
Disa
Verified buyer

“I'm getting used to an excellent buyer experience with Ubuy and have begun to rely on them for any purchases I make in the US.”

5 June 2026 · via Trustpilot
KB
Katie
Verified buyer

“Delivery was prompt, with many updates along the way.”

23 May 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.