The F300 tops the 4.2L V6 Offshore family with the highest output and newest features, sharing its block with the F250 and F225 but tuned for maximum power. It sits below the larger-displacement V8 F350 in both weight and torque.
Ideal for
Offshore centre consoles
Dual and triple engine packages
Walkarounds
Sportfishing boats
Ownership
Service intervals are typically 100-hour or annual for oil and filter, with a valve clearance check around 500 hours. Plasma-fused cylinder liners reduce weight and improve durability, and it is a popular repower choice for offshore boats up to the low 30-ft range.
