0
What is the difference between Yamaha 9.9hp and 15hp 2 stroke outboards?
Wiki User
∙ 12y ago
i HAD THE 9,9 MODEL and i transformed it to 15. it's exactly the same except the carburetor and reed valve. the 9,9 model has blocked the 2 of the 6 reeds (only works with four blades) and the carburetor has smaller inside diameter and differant jets.I orderd as replacement parts the carb assembly and the reed valve, i put them in 20 minutes and i just had the 15 model! I also changed the prop with a bigger pitch of course.The drawback is that the 9,9 model (for a 9,9) is very economical because it runs with many cc for a 9,9 model and the consumption was very low.In two words the 9,9 model is a "limited edition" 15 hp outboard.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Fuel mixture on Yamaha outboard 2 stroke?
The mixture ratio for Yamaha outboards is 50:1 gas/two stroke oil. That is approximately one pint of gasoline to a plastic coke bottle cap full of two stroke oil.
What is the difference in Yamaha yz models?
a yz250 is two stroke and a yz250f is four stroke. same with the 125 and 85
Is a 1988 Yamaha warrior a 2 stroke or a four stroke?
4 stroke. A Yamaha Blaster is a two stroke and so is a Yamaha Banshee but not a warrior.
Is a Yamaha BLASTER 2 stroke or 4 stroke?
all Yamaha blasters are two stroke
How can you tell the difference between a 2005 and 2007 TTR-50 Yamaha dirt bike?
You really can't, the model hadn't changed much in those years. Just a 50cc four-stroke Yamaha dirt-bike.
Did they ever offer a 2 stroke on a Yamaha warrior?
No, but the Yamaha banshee is a 2 stroke.
How do you start your 1992 Yamaha 650 waverunner?
like any 2 stroke chainsaws weed eaters merc outboards motor mowers ,motor bikes check fuel prime don;t flood first pop choke in.
What vehicle does stp oil filter part number S 3512 fit?
Says it fits Yamaha 200 and 225 -4 stroke outboards. it is 1/2 in shorter than original equipment or the sierra 18-7906 filter.
Is a Yamaha YZ80 a 2 stroke or 4 stroke?
2 stroke
Is there any colour difference between 4 stroke and 2 stroke?
no there isnt , thr only colour difference will br in the make of bikes you buy . suzuki = yellow yamaha = blue ktm = orange kawasaki = green honda = red p.s. this is all the body colours not the engine or frame.
What is the difference between a 4 stroke and a 2 stroke scooter?
The engine, I believe.
What is the difference between Two and Four Stroke IC engine.Thermodynamically?
There is no thermodynamic difference between them .
