Description
HT Ignition coil Motoforce Racing with 1 pin
Motoforce Racing ignition coil with 1 pin, suitable for 2-stroke engines with 1 cable on the ignition coil.
This racing ignition coil almost doubles the secondary voltage. The standard ignition voltage of the original ignition coil is approx. 16,000 V. With this coil, we achieved an ignition voltage of a whopping 31,000 V!
The advantage is that it transforms the primary voltage more effectively. The high ignition voltage ensures clean ignition at high revs and cold temperatures - not just for tuning freaks, but also the first choice for ignition-related cold start problems.
The ignition coil is supplied with a silicone-sealed spark plug connector for 2-stroke models. However, you can of course also use other plug connectors.
Number of pins - Please note
The simplest distinguishing feature is the cable connectors on the coil:
Please check whether your original coil has 1 or 2 connectors (pins).
Details Motoforce Racing ignition coil
- High-voltage racing ignition coil for 2-stroke engines
- Ignition voltage 31,000 volts
- Including ignition cable and spark plug connector
- Insulated spark plug connector 90°
- For models with 1-pin connection (plug)
CDI and coil
The CDI (for Capacitor Discharger Ignition) and the ignition coil are an essential part of the ignition. While the coil is actually just an energy storage device that supplies the ignition spark to the spark plug, the CDI module is a more complex component that controls the engine speed at which the spark should occur. It can therefore have an effect on engine behavior and performance.
Open CDI
Many riders equip their 50cc geared mopeds and scooters with open, i.e. derestricted CDIs. In most cases, the original CDI throttles the maximum achievable engine speed, which significantly reduces performance and top speed.
To remove this rev limiter and thus increase maximum speed, you can install a CDI without a rev limiter instead of the original CDI.
Beware! When using an open CDI, the carburetor must be readjusted, so it is best to order new jets as well.
Programmable CDI
Programmable CDI control units are available for tuned racing engines on 50cc scooters and moorcycles as well as for motocross bikes. These CDIs are designed for more experienced tuners who want to optimize the settings of their two-wheeler as much as possible.
With a programmable CDI, the ignition timing is dynamic so that the spark always jumps at the optimum time at both high and low engine speeds. This leads to a better increase in speed, higher torque and an overall increase in maximum power.
4-stroke engines with fuel injection are equipped with an ECU (Electronic Control Unit), which also controls the fuel injection. When tuning a four-stroke engine with an electronic injection system, a programmable CDI is therefore an absolute must in order to avoid breakdowns and engine damage.
Symptoms of a defective coil or CDI
If these two elements fail, the symptoms are usually very easy to recognize: no spark at the spark plug, so the engine will not start.
It is best to proceed in sequence: First change the spark plug, then the spark plug cap, then the coil and only then consider the CDI or the ignition itself as the source.
| Ignition Coil HT 1 pin 90° angle | |
|---|---|
| Article no. | MF12.00042 |
| EAN | 4260405315703 |
| Weight | 0,20 kg |
| Brand | MotoForce |
| Product type | Ignition coil & CDI |
