Honda CBR1000ST 2019 Owner's Manual page 148

Maintenance Fundamentals
Do not use a steam cleaner, a high pressure
cleaner, a wire brush, volatile solvent such as
petrol and benzene, abrasive cleaner, chain
cleaner or lubricant NOT designed specifically
for O-ring chains as these can damage the
rubber O-ring seals.
Avoid getting lubricant on the brakes or tyres.
Avoid applying excess chain lubricant to prevent
spray onto your clothes and the vehicle.
Recommended Coolant
India, Nepal, Hong Kong, Macao
Use only genuine HONDA PRE-MIX COOLANT
without diluting with water. Genuine HONDA
PRE-MIX COOLANT is excellent at preventing
corrosion and overheating.
The coolant should be inspected and replaced
properly by following the maintenance
schedule. P. 129
2
144
Except India, Nepal, Hong Kong, Macao
Pro Honda HP Coolant is a pre-mixed solution
of antifreeze and distilled water.
Concentration:
50% antifreeze and 50% distilled water
A concentration of antifreeze below 40% will
not provide proper corrosion and cold
temperature protection.
A concentration of up to 60% will provide better
protection in colder climates.
NOTICE
Using coolant not specified for aluminium engines
or tap/mineral water can cause corrosion.