Sir mere paas tractor hai me usko remote control system se operate karna chahta hu.. Please bataye kya saman lagega, kis jagah kya connection karna padega please full detail me bataye rough copy me diagram se hi samjha den full details me choti se choti ek ek baat samjha de.. Or saman kitne ka padega ye v bata de.. Please sir help kare, engine hataye bina