Yamaha 90hp outboard fuel consumption

As one might expect this 90 horsepower four-stroke outboard is thoroughly stingy. Once over 4500 they can become rather thirsty.

14 rows Yamaha Outboard Fuel Consumption chart.

Yamaha 90hp outboard fuel consumption. 14 rows Yamaha Outboard Fuel Consumption chart. Yamaha 25 hp 250 GPH Yamaha 50 hp 490 GPH Yamaha 70 hp 2-stroke 730 GPH Yamaha 90 hp 910 GPH Yamaha 115 hp 970 GPH Yamaha 150 hp 155 GPH Yamaha 175a hp 163 GPH Yamaha 200 hp VMAX HPDI 192 GPH Yamaha 225 hp 177 GPH Yamaha 250 hp 238 GPH Yamaha 300 hp 260 GPH Yamaha 350 hp 341 GPH Yamaha 425. Based on Yamahas own data on the fuel consumption rate it looks like the BSFC of the Yamaha 90-HP at wide-open throttle is around 062-lbsHP-hour.

That is higher than I thought thus youll have to round down my estimates of MPG about ten percent. 14 rows Yamaha F 4-stroke Outboard Motor Fuel Consumption Yamaha F 25 hp 945 LPH 70 hp 2. Fuel consumption Chart - Mercury - Evinrude - Honda Marine - Yamaha Marine - Suzuki Marine - Johnson - Outboard Motors MerCruiser - Volvo Penta Diesel Inboards GPH MPG LPH KPL Miles per Gallon - Gallons per Hour Kilometers per Liter - Liters per Hour.

Im running a 2003 70hp 2s Yamaha average consumption is 1lt mile 16 km. Considering the 90 is 1140 cubic cm Vs the 70 at 849 I would have at a guess consumption for the 90 to be around 130 lt mile. A lot depends on the revs when on the plane.

I normally run between 3800 - 4200 rpm. Once over 4500 they can become rather thirsty. 90 Yamaha 2-Stroke - 500000.

Now that we know the 90 Yamaha 2-Stroke is available for at least another year still seems to me like the best choice for Classic 17 repower. Quality price and low weight. Posted 10-30-2008 0314 AM ET US Agree about a.

Yamaha Outboard Motor Fuel Economy. 5 best outboard motors 2019 boat yamaha outboard motor 2 stroke s hp 90aetol yamaha motor new zealand etec 150 vs yam suke 4 on fuel 2 stroke vs 4 outboard motors. Outboard Motor Fuel Consumption Chart Famba.

As one might expect this 90 horsepower four-stroke outboard is thoroughly stingy. At a cruising speed in the upper 20s while turning 4500 rpm the F90 on our test platform was burning less than five gallons per hour and the boat was making approximately 62 miles to the gallon. Some companies claim to be more fuel efficient than others but in many cases its a matter of splitting hairs.

Found insideThe latest edition leaves few of the original chapters untouched. The technical changes of the past 20 years have been enormous and this is reflected in the book. Manufacturer Boat Tables If i have a 115 2 stroke and upgrade to a 4 stroke and all else is equal.

Approximate Fuel Consumption Chart. 30 4-str 5500. MD35 Jet TLDI 5500.

40C 2 cyl 5500. 40D 3 cyl 5350. MD40AB TLDI 5500.

MD40B2 TLDI 5500. 50D 3 cyl 5500. MD50AB TLDI 5500.

MD50B2 TLDI 5500. GPH 04 x 300 72 12072 166 GPH. 300-hp Gasoline Engine Example.

GPH 050 x 300 61 15061 245 GPH. Keep in mind that these formulas apply when the engine is making peak horsepower which usually is near wide-open throttle. Fuel consumption will be decreased at cruising speeds.

I have a 2004 Yamaha 90 on my 1987 Montauk. Put it on this year. I have been gettin about 45 mpg crusing.

You can find more information on how to estimate fuel consumption by using the brake specific fuel consumption method. For outboard motors you can assume the brake specific fuel consumption will be in the range of 055 to 06 pounds of. Fuel consumtion was about 05l km.

My F100A on another boat takes about the same. Would appreciate to hear about the experience of other 90hp users. Thanks in advance.

While there were a few differences most outboards burned gas according to the following formula. Gas consumption per hour horsepower10 A 40 hp motor would burn 4 gallons per hour. New Yamaha under the cowl fuel filter assy.

New yamaha mini 10 water separator new spark plugs gapped and torqued to spec. Im wondering if this crazy heat and warm water cause a reduction in max rpms. Otherwise since Ive been topping off the tank with ring free and marine stabil to the fuel she has not coughed or stalled on this afternoons ride.

Yamaha 90hp 2 stroke fuel consumption Uncategorized No commentUncategorized No comment. The Yamaha 90 carburetted 2-stroke is a three-cylinder engine based on the same block as the Yamaha 80 and is available in long or extra-long shaft. It is one of the lightest engines in the 90hp range.

The Yamaha 90A comes with Yamahas proven loop charging and pulse tuning to deliver excellent fuel economy and smooth responsive acceleration. Yamaha Outboard Model Stroke Displacement Fuel consumption WOT Boat owner. Yamaha F 25 hp.

498 cc - 30 cid. Yamaha F 50 hp. 996 cc - 71 cid.

Yamaha F 70 hp. 848 cc - 52 cid. Yamaha F 90 hp.

16 L - 97 cid. Yamaha F 115 hp. 18 L - 112 cid.

Yamaha F 150 hp. 27 L - 163 cid. The fuel economy for a custom 550 Sea Jay and Yamaha F130 is hard to beat.

There is a lot of data out there these days on the fuel economy of different boat and motor combinations. In my opinion to get an indication of what the true fuel economy of a motor actually is a. Yamaha outboard fuel consumption chart.

The difference in power to plane acceleration top-end speed and fuel economy was nothing short of amazing according to Yamaha. That being stated the target market is for boats which are over 40 in length. Yamaha F 4-stroke Outboard Motor Fuel Consumption Yamaha F 25 hp 9.

Today customers have their choice of 4 stroke motors from 2. Yamaha 2 stroke outboard fuel consumption chart. In the past 2 stroke motors burned more fuel than 4 strokes.

5 GPH Yamaha 175a hp 16. The bore is 2. If you are an infrequent user I would suggest a 3 gallon version.

Boat Fuel Economy Outboard Motors. Mercury - Evinrude - Yamaha - Suzuki - Honda - Tohatsu Fuel Consumption per Hour - US Gallons GPH MPG Also. Liters and Imperial Gallons per Hour Fuel consumption inboard - GPH.

Yamahas conventional digital multi-function gauges provide the real-time data required to maximise outboard performance and fuel efficiency. The two and three gauge illuminated display options provide rpm trim oil speed distance time overheating battery fuel economyflowconsumption stats.