Yamaha LF150XC

Yamaha’s LF150XC is the counter-rotating workhorse that calms the helm of twin-engine rigs. Under its graphite cowling, a 2.8-liter DOHC inline-four delivers a crisp 150 hp while tipping the scale at just under 490 lbs—even with its extra-long 25-inch shaft and left-hand gearcase. That opposite prop rotation cancels steering torque, so the wheel stays light whether you’re easing into a slip or trimming out for a fast cruise to the reef.

Why the LF150XC earns a spot on the bracket

• Balanced handling – counter-rotation smooths tracking and makes docking in cross-winds less stressful.
• Electronic Fuel Injection + Variable Camshaft Timing – instant starts and punchy mid-range pull without guzzling fuel.
• Power Trim & Tilt – –4° to +16° trim with a 70° tilt range tackles skinny water and trailer ramps.
• 50-amp alternator (35 A net) – keeps twin MFDs, live-wells, and stereo amps humming all day.
• 1.86 : 1 gear ratio – spins larger props for solid lift when the crew, dive tanks, and coolers pile aboard.

Wrapped in Yamaha’s multi-layer anti-corrosion armor and backed by rock-solid reliability, the LF150XC brings smooth, balanced muscle to catamarans, center consoles, and pilothouse boats that demand twin-engine confidence without heavyweight penalties.

Need help choosing your engine? Check out our Yamaha engine guide.