Winterizing a Honda 90 hp - iboats Boating Forums
2006年9月28日 · Re: Winterizing a Honda 90 hp Fogging an engine is essential when layed up as long as yours (and my) engines are. If your engine is fuel injected you definitely do not want to run it dry which is probably why it started hard. If its a carbureted engine, running it dry does not cause all carbs to empty at the same rate nor do they empty completely.
honda 90 compression | Boating Forum - iboats Boating Forums
2012年6月23日 · Re: honda 90 compression Hi, Ken. Welcome to iboats. Technique and gauge make a lot of difference in measuring compression. On a 4 stroke, for example, it makes a lot of difference that you warm the engine beforehand, have all spark plugs out, use a fully charged battery, turn her over at least 5 times per cylinder and have the throttle at WOT.
Used outboard motor to avoid? 90hp - In-Depth Outdoors
2015年3月11日 · I repowered that boat as the previous motor was a 75 Honda. IMO check out the specs between the 75 and the 90 Yammie, I think you will find that their isn’t a huge difference. That 75 Yammie pushed that boat 39MPH, I was amazed at the power difference from the Honda. The Honda pushed that boat 33MPH, though that motor was 10 years older and Carb.
new honda 90hp what is a safe rpm - iboats Boating Forums
2011年6月25日 · Re: new honda 90hp what is a safe rpm Thanks, for the info. It`s a big help , honda should give more information about the engine. Your right about the rpm`s great call. After putting a few more hours on the engine the sweet spot is 4500 to 4600. At that rpm`s it crusies at 23 mph. That just what I was hoping for .
Honda VTEC 90hp | Boating Forum - iboats Boating Forums
2011年6月13日 · Re: Honda VTEC 90hp Gasman1-42 MPH might be a bit optimistic on that Lund. I am thinking more along the lines of 36-38. As a target, Prop for 5800 RPM's at WOT (that is the peak of the power band on that outboard) and no higher than 6300 WOT. It is a great outboard- it will work extremely well on that Lund Impact.
Honda 75 to 90 hp boost - iboats Boating Forums
2005年8月11日 · Re: Honda 75 to 90 hp boost Every car manufacturer has at least one base engine but can get several horsepower ratings from that engine by manipulating cam lift and duration, valve sizes, intake air flow, compression, carburetion, ignition, and exhaust and that's just the major components. Outboard manufacturers do similar things.
90 HP Honda,hard cold start, rough idle and stalls, any help?
2015年7月27日 · I have just acquired a 90 HP 4 stroke, I am not for sure what year it is and model number? The first time it ran it went great, was a little hard to start cold and thought it may have been me not priming enough, after the first start it started great, …
Stiff steering on HOnda 75/90. - iboats Boating Forums
2007年5月14日 · Re: Stiff steering on Honda 75/90. Re: Stiff steering on Honda 75/90. The piston as you call it might be bent slightly. That can happen when to much force is used to install or removed from tilt tube. Try to remove the cable completely and clean both the inner and outer pieces and the inside of the tilt tube.
Honda Bf90 4 stroke alarms - iboats Boating Forums
2016年1月17日 · My 90 is cranking and idling great. when I accelerate the alarm starts going off and motor looses power. I replaced the impeller and water circulation is good. Oil light is on and oil level is good. Kinda perplexed. Could it be a faulty sensor ? Motor will idle around at about 1100 rpms but when...
Changing trim tilt unit on Honda BF90, a tale of tears.
2012年6月25日 · Re: Changing trim tilt unit on Honda BF90, a tale of tears. Got the new assembly into the stern brackets easily. The strange thing is that the top of the tilt piston bushing section is 4mm wider than on the old one. Solved by removing that amount from the plastic bushings, but makes me wonder why they do that.