Why choose the original hose Rotax ?

1. Specific dimensions: The inner diameter of 18 mm Guarantees a perfect interlocking on the original fittings, avoiding leaks even under the pressure of 1.0 bar.

2. Thermal resistance: Made in a high density rubber mixture, it supports extreme temperature variations (from -20 ° C to + 110 ° C) without hardening or cracking.

3. Optimal flexibility: Its structure can absorb the vibrations of the engine and the twists of the chassis without dismissing.

4. Longevity: Unlike low-end adaptable hoses, the model Rotax better with the chemical additives of the cooling liquids and oil.

💡 Michel's trick

"The hoses is the blood system of your engine! My advice: If you feel that the hose has become very hard or, on the contrary, that it is 'soft' like chewing gum, change it immediately. A coward hose on the track, it is the insured abandonment and a risk of engine tightening in less than 30 seconds. Small trick to assembly: pass a little glass product or liquid soap onto the fitting to follow it without forcing as a deaf. And above all, uses Quality clamps (type serflex) without tightening them too hard to cut the rubber! "

📐 Technical dimensions

🎓 Mounting Guide

• Sealing: Check that the metal fitting is not oxidized or stitched before donning the hose.

• Passage: Make sure the hose does not touch a burning part (such as the exhaust jar) or a moving part (like the back shaft).

• Purge: After having replaced a hose, always redone the full of liquid and carry a purge of the circuit to chase the air bubbles.

✅ Technical characteristics

• Reference Rotax : Certified original piece.

• Material: Black reinforced rubber.

• Compatibility: Rotax 125 Max, Junior, DD2.

• Usage: Cooling circuit.

Note Magickart: Do not leave without your Stainless steel clamps ! A new hose with an old rusty necklace is to look for trouble.