I put the 500 watt kit on it. It's very peppy. I'll have to weigh it to see how much it ways with the components on it. I also added a thudbuster seat post which isn't shown in the photo. It was pretty easy to install. I did have to call the company for instructions at one point. Just to clarify something. 
		
		
	
	
		 
	
	
		
			
		
		
	
				
			 
 
		 
 
		 
 
		