DIESEL AND ELECTRIC
Diesel engine and electric motor can be compact system. You can charge your electrik motor battery while using diesel engine. Also you can use solar panel to charge your battery.
Hybrid system can be use all
And nowadays this system in use
ABOUT ENGINE SYSTEM WHICH WE ARE USE
ABOUT ELECTRIK MOTOR SYSTEM WHICH WE ARE USE
ABOUT DIFFERENTIAL SYSTEM WHICH WE ARE USE
Hybrid system is eco friendly more than fuel engine.
COMPOSITION ABOUT HYBRIT AND MONEY