We are offering outboard motor - four stroke. Type:outboard motoryear:2012model:f350 hpmodel number:lf350xcaseries:four stroke v8 5.3l f350hp:350engine type:v8 (60) displacement:325.3ci (5330 cc) bore x stroke:94 x 96mm (3.70 x 3.78 in.) prop shaft horsepower:350 @ 5500 rpm's cylinder heads:dohc / 32 valve with variable camshaft timing (vct) compression ratio:9.6rpm range:5000-6000 fuel/induction system:sequential multi-point electronic fuel injection fuel type:unleaded gasoline (minimum pump octane 89) exhaust:in-bank dual exhaust with power surge chambers intake:single electronic throttle valve with 8 individual long intake tracks ignition system:tci, 32-bit ecm with integrated coil-in-cap ignition design spark plug:ngk lfr6a-11 alternator output @ w.o.t:50a (40a @ 1000rpm) starting system:electric lubrication:wet sump oil capacity:8.2 quarts recommended engine oil:yamalube 4-m fc-w 10w-30 or 20w-40 gear ratio:1.73shaft length:25 in controls:command link digital electronic controls multiple outboard synchronization:auto sync throttle control with twin and triple applications trolling throttle adjustment:+/- 50 rpm increments (600 - 1000 rpm range) via command link system mounting centers:28.5 in (same as f250) mounting bolt pattern:6 bolts (same as f250 plus two additional upper bolts) steering angle (maximum):32 from center, either direction weight:804 lb c.a.r.b. Rating:3-star warranty:3-year pleasure, 3-year government, 1-year commercial command link guages or command link plus displays:required command link or command link plus digital controls:required engine sensing warning system:standard engine stop switch lanyard:standard 3 year limited warranty:standard enhanced ultimate corrosion protection system (ucp-ll):standard electronic fuel injection:standard external tilt switch:standard high output alternator:standard micro-computer ignition system:standard multi-charge monitoring system:standard power trim and tilt:yes sure-seal tri latch:standard thermostatic cooling system:standard saltwater series xl, xl4, or xl4-hp prop:required remote steering:standard freshwater flush:standard rotation:left