ANCEL SP02 Spark Plug Tester – Dual-Hole, 0–6000 RPM, Car Ignition Diagnostics
- £41.03
- £41.03
- Unit price
- per
Couldn't load pickup availability
Free UK Delivery on All Orders
Free Returns
Description
xOverview
The ANCEL SP02 Spark Plug Tester is a compact, rugged tool designed to simplify ignition diagnostics. With two testing wells, you can compare plugs side-by-side, quickly spotting weak sparks or misfires and making informed swapping decisions. Its portable form, sturdy construction, and straightforward operation make it a practical companion for both the busy shop and DIY workspace.
Whether you’re chasing smoother idle, crisper acceleration, or more consistent fuel use, SP02 helps you move beyond guesswork. The dual-holes setup lets you see how two plugs respond under similar conditions, so you can pinpoint underperforming components without dedicating extra time to repetitive testing.
Key Benefits
- Dual-hole testing enables fast, side-by-side plug comparisons
- Rugged, heat-resistant, impact-proof build designed for garage and on-the-go use
- Fast setup: plug in, twist the dial, and simulate engine speed from 0 to 6000 RPM
- Broad compatibility with most 12V gasoline engines, including cars, motorcycles, and outdoor equipment
- Transparent protective cover adds safety while keeping test results visible
- Lightweight and portable, ideal for quick diagnostics at home, at the track, or on the road
- Note: not compatible with very short plugs; verify dimensions before testing
How SP02 Works
To begin, connect the SP02 to the spark plug ports you want to test. Use the adjustable RPM dial to simulate engine conditions and observe how each plug responds. The dial covers a wide range up to 6000 RPM, allowing you to tailor the test to your engine’s behavior. In many cases, a setting around 2000 RPM provides a meaningful demonstration of plug performance without excessive cranking.
Getting the Most From SP02
- Test two plugs at once to compare response time and consistency
- Set the RPM to match typical operating conditions for your engine
- Look for consistent response between plugs to guide replacement decisions
- Keep the tester clean and stored in its protective case when not in use
- Consult support if you’re unsure about plug compatibility or setup
Compatibility & Safety
SP02 is designed for most 12V gasoline engines with insulator diameters under 12.2 mm and lengths between 33 and 43 mm. A transparent protective cover keeps you shielded from sparks while you monitor results. Always verify plug dimensions before testing and avoid very short plugs to ensure proper contact.
FAQ
Q: What engines is SP02 compatible with?
A: It works with most 12V gasoline engines, including cars, motorcycles, lawnmowers, and boats. Check plug size before testing to ensure compatibility.
Q: Are there any limitations to be aware of?
A: Yes, very short plugs may not reach the contacts; refer to compatibility notes or contact support for guidance.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Complete Your Setup
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
Recently Viewed Products
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per
- £41.03
- £41.03
- Unit price
- per