AccuSpark coils recommended use
| Model | Appearance | Type | Typical Voltage Output | Best For | Key Benefits |
|---|---|---|---|---|---|
| AccuSpark Classic Black – ACU101 | Black, oil-filled | Standard road use | ~20–25 kV | Best for standard road cars and daily drivers. Ideal where originality and reliability are the priority, suited to untuned or lightly used classics. | Period-correct look, reliable performance, direct replacement for OEM coils |
| AccuSpark Sports Red – ACU105 | Red, oil-filled | Uprated sports coil | ~30–35 kV | Best for mildly tuned engines and spirited driving. Provides a stronger spark for improved combustion, throttle response, and engines with higher compression or wider plug gaps. | Stronger spark for better combustion, supports wider plug gaps |
| AccuSpark Hardcore – HC105 | Black, epoxy resin-filled | High-performance | ~35–40 kV | Best for motorsport, off-road, or harsh conditions. Built to withstand heat, vibration, and sustained high RPM, offering maximum durability and consistent performance. | Rugged, vibration-resistant, consistent spark at high RPM |
Notes:
- All three coils are designed for negative or positive earth systems.
- Compatible with both points-based and most electronic ignition systems.
- Voltage outputs are approximate and may vary depending on ignition setup.