Two stroke engines often have a high power to weight ratio power being available in a narrow range of rotational speeds called the power band compared to four stroke engines two stroke engines have a greatly reduced number of moving parts and so can be more compact and significantly lighter. The 4 stroke engine is also much quieter a 2 stoke engine is significantly louder and has a distinctive high pitched buzzing sound because 2 stroke engines are designed to run at a higher rpm they also tend to wear out faster a 4 stroke engine is generally more durable that being said 2 stroke engines are more powerful two stroke . Two and four stroke engines are engines that combine elements from both two stroke and four stroke engines they usually incorporate two pistons m4 2 engine the m4 2 engine also known as the double piston internal combustion engine is a new type of internal . Pwc 2 stroke engine vs a pwc 4 stroke engine check our channel for newer and better videos
How it works:
1. Register a Free 1 month Trial Account.
2. Download as many books as you like ( Personal use )
3. No Commitment. Cancel anytime.
4. Join Over 100.000 Happy Readers.
5. That's it. What you waiting for? Sign Up and Get Your Books.