Interested to Buy Any Domain ? << Click Here >> for more details...
why we are using oil with petrol in two stroke engines but
not in four stroke engines(two wheelers)?................
- 11 Answers
- 39348 Views
- Ford, GE, MAHINDRA, I also Faced
- E-Mail Answers
Answer Posted / rv
In a 4 stroke engine, we have a dedicated system for lubrication. We have lubricating ports which supply the lubricating oil from the sump so that all the parts are thoroughly cooled. But, most small petrol two-stroke engines cannot be lubricated by oil contained in their crankcase and sump, since the crankcase is already being used to pump fuel-air mixture into the cylinder. So while fueling, we mix gasoline with an oil to be distributed throughout the engine for lubrication. The two-stroke oil is ultimately burned along with the fuel. But i=this can contribute to more smoke and distinctive odor.
| Is This Answer Correct ? | 13 Yes | 1 No |
Post New Answer View All Answers
Explain the concept of hit and miss governing in IC engines.
The main advantage of a good clutch is a) Good torque transmission b) Rapid engagement c) Large size d) High inertia
What is meant by 1.8 tsi 4v 1798cc turbocharged?
Tell me which has more efficiency: Diesel engine or Petrol engine.
What is the function of commutator in starting system?
What is back compressor in engine?
What will happen if wrong fuel is burnt in engine?
Why injector pressure is used in heavy vehicles?
what is the syllabus for the rrb sec. eng. posts iam from automobile engg.
What is the difference between bs2 & bs3 engine?
Mention the importance of sae to the automobile domain.
The point of interaction of the tractive effort curve and the total resistance curve is called a) Stabilizing speed point b) Low speed point c) High speed point d) Normal speed point
Stiff spring is used in the selector mechanism a) To prevent engagement of two gears simultaneously b) To prevent engagement of reverse gear c) To facilitate the gear selection d) To avoid the necessity of having neutral gear
What are the points that must be kept in mind during forging design?
In case of a constant mesh gear box, when the left dog clutch is slid to the left by means of the selector mechanism, a) Direct gear is obtained b) First gear is obtained c) Second gear is obtained d) Reverse gear is obtained
