CDI Ignition Coil + Magneto Coil + Spark Plug for 49cc-80cc 2-Stroke Engine Motorized
- 49cc to 80cc 2-stroke motorized bicycle engines
- CDI coil, magneto coil, spark plug per the title
- Plug-in installation, male connector
- Vehicle specific fit, bike
- 10.6 ounces
Last refreshed Oct 2, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A coil and plug set for motorized bicycle engines at the low end of the displacement range. The listing mixes titles and part text, so confirm what is in the pack before relying on it.
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ASIN: B07MNRBQ2TCategory: Ignition Coils
Overview
Vkinman supplies this ignition set for the small two-stroke engines bolted to motorized bicycles. The pack is described as a CDI coil, a magneto coil and a spark plug, and it plugs in through a male connector.
Replacing the coil and plug together removes the two parts most likely behind a no-spark fault on these engines. The limitation is the listing, which repeats search terms in the part number fields and describes the included item as a single performance coil pack.
Who it's for
Motorized bike owners who want a coil, magneto coil and plug in one purchase. A buyer needing exact pack contents, or running a four-stroke or larger engine, should look elsewhere.
Pros and cons
- Coil, magneto coil and plug named
- Light enough to ship in small parcels
- Pack contents conflict between rows
- Part numbers read like search terms
- Wiring details not given
Performance notes
The CDI box shapes the timing signal, the magneto coil generates the voltage, and the plug turns that into a spark, so a fault in any one of the three shows up as the same weak running. Matching connectors decide whether the pieces simply plug together.
Specifications
| Brand | Vkinman |
|---|---|
| Dimensions & fit | |
| Item weight | 10.6 ounces |
| Capacity & performance | |
| Engine range | 49cc to 80cc 2-stroke |
| Compatibility & installation | |
| Compatible vehicle type | Bike |
| Installation type | Plug In |
| Included components | |
| Included components | 1 performance coil pack 80 cc |
| Package Includes | 1 x Magneto coil, 1 x CDI ignition coil(with mounting parts), 1 x spark plug |
| Other details | |
| Fit type | Vehicle Specific Fit |
| Connector gender | Male |
| Fits | 50cc-80cc 2-Stroke Engine Motorized Bicycles |
| Tip | To show sample images and get more details please check pictures above |
Frequently asked questions
How do I care for a motorized bike ignition set like this?
The listing gives no care steps. Keep the connectors dry and clean, and check that the plug gap and coil mounting match the engine.
What engines does the Vkinman set fit?
The title names 49cc to 80cc 2-stroke engines on motorized bicycles.
What is included in the Vkinman pack?
The title lists a CDI ignition coil, a magneto coil and a spark plug, but the included components row says one performance coil pack, so confirm with the seller.