- Wankel rotary engine is smaller in size, lighter in weight and more compact as compared to the reciprocating engines.
- It is cheaper and simpler in construction for mass production due to the absence of many working parts like connecting rod, crankshaft, valve mechanism, etc.
- Its balancing is easier because it does not contain any reciprocating parts. Road test have pr…
- Wankel rotary engine is smaller in size, lighter in weight and more compact as compared to the reciprocating engines.
- It is cheaper and simpler in construction for mass production due to the absence of many working parts like connecting rod, crankshaft, valve mechanism, etc.
- Its balancing is easier because it does not contain any reciprocating parts. Road test have proved that this engine is practically free of vibrations.
- Wankel engine volumetric efficiency is very high, often exceeding .