ANCEL SP02 Spark Plug Tester Automotive Engine Ignition Coil Tester Dual Holes 0 to 6000RPM Adjustable Working Frequency Car Spark Plug Gap ToolGlobal Recycled StandardGlobal Recycled StandardGlobal Recycled Standard
Details
- BrandANCEL
- Colorred
- Item Weight12.48 Ounces
- Item dimensions L x W x H3.55 x 4.44 x
- ManufacturerANCEL
Description
⚡ Ignite Confidence: Test Smarter, Drive Stronger!
- DURABLE PORTABLE - Heavy-duty, heat-resistant ABS construction makes it your reliable, on-the-go spark testing companion.
- PRECISION RPM CONTROL - Adjustable speed dial up to 6000 RPM lets you simulate real engine conditions with pinpoint accuracy.
- UNIVERSAL COMPATIBILITY - Works seamlessly with 12V & 24V engines, motorcycles, and various spark plug sizes—one tool for nearly every ride.
- SAFETY FIRST SPARK ALWAYS - Clear protective cover ensures safe testing without sacrificing visibility—no more worrying about accidental sparks.
- DOUBLE THE INSIGHT DOUBLE THE EFFICIENCY - Test two spark plugs at once and instantly compare performance to spot weak plugs faster.
The ANCELSP02 Spark Plug Tester is a versatile, dual-hole ignition coil tester designed for 99% of gasoline engines. Featuring an adjustable 0-6000 RPM dial, it allows precise simulation of engine conditions while ensuring user safety with a protective cover. Built from durable ABS material, this portable tool is perfect for mechanics and car enthusiasts aiming to quickly diagnose and optimize engine performance.
Reviews
D**T
Great Tester To Check Spark Plug Health
A great little item to have in your DIY shop for testing plugs. First test I did with my Ancel SP02 was test the plugs on my old ONAN P220 mower engine to get it ready for this year's mowing. With the 2 test holes, it was perfect as I could watch both plugs spark same time. Noticed one plug was not as powerful as other so stopped test to see why. Did air gap measurement and found that weak plug's air gap was off. Did an adjustment and re-tested and ran the power up through it's paces. The higher the so-called RPM of tester, the noise changed in pitch to a high whine which I didn't expect. A good plug will spark blue to blue-white. If you see yellow, arcing out the glass insulator that you might not even notice from a crack, or plug has what is a dead spot (no spark) at certain RPM's of the tester it is time to replace that plug(s).Also, test all new plugs before installation. You'd be surprised to possibly find a bad plug from all the jostling around during shipment. Don't know why I hadn't gotten one of these years ago. They're also kinda fun to watch during the spark testing. I have a couple In-Line Spark Testers that work well, but this is better in that you can actually see the spark plug and what it's doing under a high RPM test load that a mower's engine won't get to and how healthy that spark is through the ranges the tester gives.
A**R
Great price, excellent product.
If anyone is looking for good way to check if your spark plugs are working properly, this is the perfect tool to have.
E**E
Good Price, well worth it if you like showing issues at hand.
Good pricing, it works. I use it at work to show customers when their spark plugs fail.
D**Y
Good visual indicator for spark issues
We had a poor combustion condition on one cylinder. Narrowed it down to the plug through process of elimination. Used this to verify spark was intermittent on the suspect plug. Cleaned and regapped, and it showed improvement, but still not as good as the plug from the other cylinder. Good tool for visually verifying function of spark plugs without risk of shock or when the engine has Ion Sense.
J**Y
Good
It works pretty well. Read the instructions.
K**.
Awsome product
Awsome
J**N
Spark plug tester
It works alright
R**S
works well
works very well although all the sparkplugs worked. Not sure what happens if a sparkplug did not work.
Common Questions
Trustpilot
3 weeks ago
2 months ago
