(2) Rotax Cap with seal 1.0 bar

Why choose the original cap Rotax ?

1. Precisely: A poor quality plug or with a different tare (ex: 1.2 or 1.4 bar) can explode your hoses or, on the contrary, let the engine overheat too fast.

2. High quality seal: Comes with its high temperature resistant seal and antifreeze additives.

3. Reliability in the race: Avoids the loss of evaporation coolant, ensuring a stable motor temperature of the starting grid at the checkered flag.

4. Standard approved: Mandatory piece for technical compliance in all categories Rotax Max Challenge.

? Michel's trick

"The radiator cap is the piece we forget until the motor starts to spit his water by the overflow! My advice: Never open this plug when the engine is hot, you risk serious burns with steam. If you see that your engine is heating abnormally while the radiator is clean, check the seal under the cap. If it is cracked or flattened, it no longer makes its pressure job. A small simple test: If you can press the internal spring too easily by hand, it's tired. Change it before attacking summer! "

? Installation & Security Guide

• Verification: Make sure the radiator neck is clean and without deposits before screwing the cap.

• Setting up: Press firmly and turn up to the complete lock. A badly engaged plug is the number 1 cause of the water leak.

• Interview: Rinse the mechanism with clear water during the emptying of your cooling circuit to prevent the limestone from blocking the valve.

✅ Technical characteristics

• TARY PRESSURE: 1.0 bar (14.5 psi).

• Compatibility: All radiators Rotax (Micro, Mini, Junior, Senior, Master, DD2).

• Accessory included: Pre-mounted seal.

• Origin: Certified piece Rotax (BRP).

Note Magickart: For an optimal cooling circuit, do not forget to use the Cooling liquid XPS advocated by Rotax, available in our lubricant radius.