the middle jack 
		suitable for 
		all 
		Hayabusa  | 
       
     
    	 
		  
		
		Hi buddy, 
		
		  
		
			
				
					
		so we know him from the 
		forums, 
		the so-called "Werner stand" | 
					
		and this one I got a 
		few years ago 
		bend and weld | 
				 
				
					
					
					
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					click the pic once to open it in a separate tab | 
				 
			 
		 
		
		  
		
		Function of my version? 
		
		I think 1: 1 identical 
		to "Werner". 
		
		
		  
		
		So if you have a good 
		pipe bending machine and a welding machine available, you can easily 
		build something like this. Dimensions - see below. 
		
		Only the crossbar 
		should be made from a really particularly rigid, i.e. high-alloy, steel 
		(C4 or so), 
		
		because a cheap 16 
		weight rod from "Hardware store around corner" etc. bends noticeably, 
		
		because their quality 
		is around 3.6 - 4.6. (here in Germany) 
		
		It's not really tragic, 
		because it definitely can't slide out and the dia 16 rod that I used 
		previously also held well until the end, 
		
		but confidence in the 
		construction was always somewhat diminished. 
		
		Possibly, you could 
		also use an M 16 threaded rod made of 8.8 grade. 
		
		I have not tested this 
		for cost reasons and because I simply already have this very rigid rod. 
		
		  
		
		Material for the 
		lifter / "middle jack": 
		
		
		1.      
		
		
		approx. 1.4 m steel tube 1 "bent as an  U  with 
		 
		
		            
		B = 60 cm and 
		 
		"H" 
		= 
		
		middle of swing arm axis 
		 
		 +   30 mm 
		
		
		2.      
		2 x 50-100 mm 
		
		
		steel tube 
		seamless 
		1/2 "to hold the steel rod  
		
		
		3.      
		0,6 m 
		
		
		steel tube 1" - as a lever 
		
		4.      0,8 
		m rigid steel rod with Dia = 16 mm ==> swing axle all Hayabusa of all 
		years of construction, 
		Material: 42CrMoS4  
		
		  
		
		
		
		5.       
		
		1 x threaded sleeve (welded 
		on the jack) 
		
		
		6.      
		
		1 x external thread 1 ", thread 1" long - welded on the lever (or 
		cut onto the lever pipe) 
		
		  
		
		  
		
		I have a second rigid 
		steel rod, with a diameter of 12, in the same quality and length as the 
		16, also for other bikes with a hollow (drilled through) swing arm axle. 
		
		  
		
		If you only wanna lift 
		the rear wheel you can use this stand also here, if it has a  
		hollow (drilled through)  wheel axle too. 
		
		  
		
		If you want to have the 
		exact dimensions, just download the drawings below as a *.pdf.  
		(see end of 
		page) 
		
		  
		
		
		Attention to the 1st: 
		
		Especially with the 
		Haya´s from 2008 and the mega fat, original, silencers, it is very easy 
		to touch and scratch them with the middle jack´s lever! 
		
		  
		
		
		Attention to the 2nd: 
		
		When jacking up and 
		lowering again, you have to pay particular attention to the shift lever, 
		otherwise it is very easy to break it off. So happened to me in May 2016 
		on my (old) haya 
		
		connected with 
		subsequent 
		
		  
		
		 
		  
		  
		  
		    
		
		  
		
		
		I giant 
		cow-like idiot! 
		
		  
		
		  
		
		If you don't have a 
		replacement on the shelf by accident, you look pretty stupid and will 
		consequently have a veritable deficit in your money bag! 
		
		  
		
		
		Attention to the 3rd: 
		
		Anyone who has 
		installed a rear lift kit, like me - 30 mm - should put two small boards 
		20 x 20 x 1.5 cm underneath when jacking up, or you build another jack 
		with 10 mm longer, vertical sidearms. 
		
		This brings the rear 
		wheel higher and you can use a front lifter without the rear wheel 
		touching ground - if the rear wheel touches the ground the entire "construction" 
		may become a bit shaky and unsafe. 
		
		Get the rear wheel free 
		to ground ! 
		
		  
		
		
		  
		
		  
		
		
		  
		
		  
		
		
		  
		
		  
		
		  
		
		So or with a thinner rod for 
		basically all bikes with hollow / drilled swing arms - usable axle. 
		
		  
		
		  
		
		
		
		By the way: 
		
		The long 16 rod made of 42CrMoS4 for 
		through the thru axle can be purchased in Germany here in a length of 
		1.0 meter: 
		
		
		  
		all 3 drawings above 
		summarized in one pdf 
		
		to  
		
		
		Download 
		
		  
		
		
		
		  
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