2005-2009 Kawasaki Brute Force 650/KVF 650 4x4 Service Manual, Page 93Get this manual
4-6 COOLING SYSTEM Specifications
Item Coolant Provided When Shipping Type Standard Service Limit
Permanent type of antifreeze (soft water and ethylene glycol plus corrosion and rust inhibitor chemicals for aluminum engines and radiators) Green Soft water 50coolant 50 -35C (-31 F) 2.4 (2 .54 US qt) (reserve tank full level including radiator and engine) 93123 kPa (0.951.25 kgfcm 2, 1418 psi) 69 .572.5C (157162F) mm or more 85C (185F) 7882C (172180F) or more at 24.5 kPa (0.25 kgfcm23.6 psi)