Diagnose spark plugs perfectly,
every single time
PrixQimax uses dual-hole simultaneous technology to replicate real engine conditions up to 6000 RPM — no more guesswork, just professional diagnostic accuracy for every vehicle.
Standard Testers
- Testing one plug at a time
- Static idle-only testing
- Subjective spark observation
- Exposed high-voltage hazards
With PrixQimax
- Simultaneous dual-hole testing
- Variable speed up to 6000 RPM
- Instant pass/fail indicator lights
- Integrated protective safety cover
Everything your shop needsin one diagnostic tool
Variable Frequency Simulation
Replicate actual engine behavior from idle through 6,000 RPM. This allows you to identify plugs that only fail under high-speed load conditions that static testers miss completely.
- 0–6000 RPM adjustable dial
- Simulate high-speed load
- Precise frequency control
Integrated Protective Shield
The safety cover prevents exposure to high-voltage sparks while providing a crystal-clear window to observe the test. It's an essential safety standard for professional workshops.
- High-voltage spark protection
- Clear observation window
- Automatic circuit protection
Fits All Standard 12V Plugs
Compatible with all gasoline vehicle spark plugs, from motorcycles to passenger cars. With 100–240V input, it works in any garage, anywhere in the world.
- Cars & motorcycles compatible
- Global 100-240V power input
- Instant status indicator lights
Diagnose in seconds,with 4 simple steps
Insert Plugs & Power
Insert the spark plugs into the dual holes and connect the power adapter to any workshop outlet.
Secure Safety Cover
Close the integrated protective shield to prevent high-voltage exposure during the live spark test.
Dial RPM & Diagnose
Adjust the dial up to 6000 RPM. Compare spark intensity and color through the window to find faults.
Pro Diagnosis
Identify faults in 30 seconds
Designed forprofessional shops
Rugged, precise, and built to withstand daily use. See why PrixQimax is the workshop standard.
PrixQimax Spark Tester
Dual-Hole 6000 RPM Professional Tool
- Regular price
- $79.00
- Sale price
- $79.00
- Regular price
-
$158.00
- Dual-Hole Efficiency
- 0-6000 RPM Frequency Range
- Protective Safety Shield
- Indicator Light Feedback
Why mechanics choosePrixQimax
| Feature |
PrixQimax
|
Basic Pens | Static Testers |
|---|---|---|---|
| RPM Range | 0–6000 RPM | None | Idle Only |
| Test Capacity | Dual Plugs | Single Plug | |
| Safety Cover | Optional | ||
| High-Speed Diagnostic | Inaccurate | ||
| Voltage Input | Battery Only | ||
| Indicator Lights | |||
| Global Power Support | |||
| Price | $79 | $15-30 | $120-200 |
Best Value
50% Off Today
Trusted by mechanicsnationwide
Based on 1,850+ reviews
@a*****t
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@k*****v
"This tool cut my diagnostic time in half for multi-cylinder engines. The side-by-side comparison with a new plug is invaluable for showing customers exactly why they need a replacement."
Tom H.
Verified Mechanic
"I've caught so many intermittent misfires that only happened at high RPM using the 6000 RPM dial. A standard spark tester would have missed them. Essential gear for any pro."
Mike A.
Verified Mechanic
"Works perfectly for motorcycle plugs as well as my daily drivers. The safety cover is solid and the indicator lights take all the guesswork out of the reading."
Jason B.
Verified Mechanic
4.9
Pro Rating
1.8K+
Workshops Using It
98%
Accuracy Rate
6000
Max RPM Range
PRO-GRADE
90-Day Industrial Guarantee
We're confident the PrixQimax will become your go-to diagnostic tool. If it doesn't improve your shop efficiency within 90 days, return it for a full refund. We stand behind our precision engineering, no questions asked.
Mechanic's guide toPrixQimax
Faster diagnostics start today
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