Translations:KAVAN FT160AR - Instruction Manual/118/en
Valve Clearance Adjustment
Valve clearances are correctly set before the FT160 leaves the factory and, in normal use, will seldom require adjustment. However, if, after a considerable amount of running time, a loss of power is detected, or if the engine has to be disassembled or repaired as a result of a crash, valve clearances should be checked and readjusted as necessary.