Motorex System Guard 125ml

Is your engine running unevenly?

Motorex System Guard is an effective fuel system cleaner. Suitable for all petrol and diesel engines.

Removes and dissolves deposits from the entire fuel system.

Easy to use: just add fresh fuel to the tank and mix this product in.

Instructions for use

Mixing ratio: 1:250 (one 125 ml bottle treats approx. 30 l of fuel)

1. Refuel with fresh fuel and pour in Motorex System Guard.
   • Pro tip: Pour the product into the tank before refueling to ensure better mixing.
2. Run the engine for at least 5 minutes. For best results, it is recommended to go for a proper ride so that the product circulates throughout the entire fuel system.
3. The results are most noticeable after a couple of full tanks following the treatment.

If it’s a petrol engine and it still runs poorly after a few tanks, it’s possible that the spark plugs have gone bad. Poor-quality fuel can “kill” spark plugs, and cleaning won’t fix them.

We have tested this extensively on numerous motorcycles and ATVs. If there are impurities in the fuel system, this product really works.

However, we have also often noticed that bad fuel may already have damaged the spark plugs.

Highly recommended based on our experience!