Replacing Honda Engine in Tiger Cub

[Zimoludek]

Hi, I also have the STC52V-24HN with a Honda engine which I like to replace it with a 27HP Briggs & Stratton engine Model 44Q777 Type 3137G5 Code 120723YG. No issue with getting the engine in but I'm a bit confused with the wiring the new engine come with Alternator and Started build in it also doesn't have the throttle but that's just one less cable to connect. The Honda had the solenoid next to started so I will need to get the solenoid and install it on the SCAG frame I get that but now wiring.