22 SUBSTANCES 171
Brake fluid DOT 4 / DOT 5.1
According to
– DOT
Guideline
– Use only brake fluid that complies with the specified standard (see specifications on the container) and that possesses the correspond-
ing properties. KTM recommends Castrol and Motorex
®
products.
Supplier
Castrol
– RESPONSE BRAKE FLUID SUPER DOT 4
Motorex
®
– Brake Fluid DOT 5.1
Coolant
Guideline
– Use only suitable coolant (also in countries with high temperatures). Use of low-quality antifreeze can lead to corrosion and foaming.
KTM recommends Motorex
®
products.
Mixture ratio
Antifreeze protection: −25… −45 °C (−13…
−49 °F)
50 % corrosion inhibitor/antifreeze
50 % distilled water
Coolant (mixed ready to use)
Antifreeze −40 °C (−40 °F)
Supplier
Motorex
®
– COOLANT G48