Remote-controlled thermal engine Spark plug FIREPOWER F2

I find it particularly effective on 1/10 and 1/8 nitro RC cars used for dynamic leisure or sporty driving.

The engine remains more stable at high speeds and the risk of pre-ignition is reduced when outdoor temperatures increase or when the fuel contains more nitromethane.

Unlike a hot plug that mainly favors recovery and starting, the FIREPOWER F2 prioritizes:

• thermal stability,
• engine regularity,
• high speeds,
• endurance in long accelerations.

An ideal plug for highly stressed engines

When nitro RC engines operate at full load, the internal temperature rises rapidly.

A plug that is too hot can then cause:

• premature combustion,
• stability losses,
• engine cuts,
• overheating.

The extra cold FIREPOWER F2 helps to better control these phenomena.

I often notice that it provides a more consistent behavior when:

• the outdoor temperature is high,
• the engine is highly tuned,
• the driving becomes more aggressive,
• the fuel is highly nitrated.

It is therefore perfectly suitable for nitro RC cars that run for long periods at high speeds.

Differences with a standard hot or medium plug

Compared to a standard hotter plug:

• the F2 heats up less quickly,
• it better withstands high temperatures,
• it improves stability at high speeds,
• it limits the risk of pre-ignition.

However, in cold conditions or on a difficult-to-adjust engine, a hotter plug may sometimes offer a more stable idle and easier starts.

I therefore recommend the FIREPOWER F2 mainly for pilots looking for:

• more engine stability,
• consistent performance,
• better thermal resistance.

An excellent solution for 1/10 and 1/8 RC cars

This plug is very suitable for:

• 1/8 nitro RC buggies,
• nitro truggies,
• 1/10 RC track cars,
• nitro monster trucks,
• sport leisure RC cars.

I find that it works particularly well during the summer or on fast tracks where engines remain at high speeds for long periods.

Engine compatibility

• Standard nitro RC engines
• 1/10 nitro cars
• 1/8 RC buggies
• Nitro truggies
• Nitro RC track cars
• Many standard turbo compatible engines

Why choose FIREPOWER F2?

I consider this spark plug as a very good solution for users who want to secure the operation of their RC thermal engine in more extreme conditions.

Its extra cold index allows to maintain:

• a more controlled combustion,
• better stability,
• a more constant engine,
• good performance at high speeds.

It is also an interesting spark plug for hobbyist drivers who often drive during high temperatures or use powerful engines on 1/8 scale RC cars.

Key points

• High stability extra cold spark plug
• Ideal for 1/10 and 1/8 scale RC cars
• Very good performance at high speeds
• Reduces the risk of overheating
• Compatible with nitro RC engines
• Good thermal stability
• Perfect for hot conditions