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Warning

1. If the engine has more than one cylinder, make sure that all other plug connectors are grounded; otherwise, this may damage the output stage or other components of the ignition system, such as fatigue coils.

2. Keep in mind that if the carburetor is not emptied and the fuel supply port is not disconnected, the removed spark plug may release explosive mixture from the socket, and the spark gap works like an open flame and is easy to catch fire. This mixture can cause an explosion.

Ignition spark tester with spark gap

The tester can show if there is ignition voltage and its intensity.

In contrast to spark plugs, spark gaps can be tested on this tool.

So you can check the power reserve.

You can adjust the spark gap by turning the adjustable screw.

A good and intact ignition system should have a clearance of at least 15 mm.

Advantage of ignition spark tester

Determine the quality of the coil based on the color of the sparks and the flashes in the distance

Intuitive and easy to understand the operation of the ignition coil

Alligator clip securely fixed to the ground

Screw assembly allows quick and easy adjustment of spark gap

Avoid fire, burnout of ignition coil, etc.

Operation

1. Unplug and connect it to the tester, you can put on / unplug the adapter if needed.

2. Ground the alligator clip of the tester.

3. Set a gap of 10 mm on the tester.

4. The tester must be placed at least 5mm from anywhere in the vehicle. You can use a belt or other fixed tester. It is important not to place the tester near the vehicle ground or sparks that may cause a short circuit to cut to any grounded component and will not properly jump in the tester.

5. Use the ignition system to start the vehicle and observe the spark gap.

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Payment

We only accept payment through Paypal.
Please make sure you have a valid PayPal account prior bidding.

Please pay for your item within 7 days of the auction end time.

Delivery details

All items will be shipped to buyer's ebay address. Before you pay, please make sure your address in ebay matches the address you would like us to ship to.

All items will be shipped within 24~48 hours upon receipt of payment.
In most cases, international shipping takes around 7~30 business days. We try our best to provide you with the most reliable, affordable way of shipping. But sometimes international delivery is highly dependent on the local customs and post service. If you do not receive your item on time, please contact us immediately for further assistance. We take responsibility for any damages or losses incurred in the shipping process.

Listings with shipping and handling charge: the charge covers mailing, packing, warehouse and distribution costs, not only postage.

Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.

Terms of sales

We are very confident that our product will meet and surpass your expectations, as your satisfaction is our utmost priority and goal. However, if any item is defective upon receipt, please contact us for the return address. Returns are accepted within 14 days after the buyer receives the item. Returned item has to be in its original condition. Buyer is responsible for return shipping costs. After receiving the return we will make a replacement depending on our available stock, if not available, a refund will be issued.

About us

Dear buyers, we will appreciate a positive feedback with all 5 star rating when you are satisfied

Our goal is to make sure you are a happy buyer and have a pleasant shopping experience with us. Please email us before leaving any 1 or 2 ratings, negative feedback or open any dispute. We understand the concerns and frustrations that occasionally occur, and appreciate the opportunity to assist you in resolving any problem associated with your purchases.

We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to respond.

About item:For the functional products in our shop (such as: Chargers, Data cables), we make sure that the functions are the same as description, but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance. Please be advised before you bid.