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program will open in old Bud program only/ but will not go in BUDS 2 to let use program ECU problem working on has new engine/ new fuel pump/ injectors/ lines/ sensors/ crank sensor maps/ and new throttle body and injectors. machine starts runs a minute dies/ on 3 rd try says key not recognized /we put other key in and same thing happens/wait 10 minutes, you can go again/ is there a back door in the program/ also might mention unplug temp sensor and map sensor , it will run a few minutes longer / then die again.
I have been searching and can't find much info on these units. Pretty surprising as every other thing I own I find a lot of info on. Researching for tech info and such it's like no one owns any of these yet I see them everywhere.
right front axle cv joint boot keeps getting torn up from the inside out....the stock one was damaged from a stick...i have replaced the axle 4 times with aftermarket axles that fit fine..after 4-5 miles of riding even on grass.the outer boot get torn up from the inside out...all 4 brand new alxes...bearings are fine nothing bent everything fits just fine....nothing seems to be binding.....any thoughts?????
I just purchased a Massimo MSU500 and no manual came with it so I have some questions. looking for part #'s and availability of basics like spark plug air and fuel filter. What is the valve adjustment specifications?
Is there a fuel drain? It's been sitting, low mileage but I want to drain out the old fuel and put fresh.
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