FZRSupport: the FZROnline Archive

is there away to tell the diff between moters my bike is a 91 fzr 1000 exup i can get a good deal on a replacment moter to fix the busted starter clutch but dont no if all fzr 1000 moters will work will a genisis moter bolt in ? and still run right with the exup header on it

Genesis motors are 1: Older and smaller in displacement 2:Non Exup 3: mount different than. Best to stick with 91-93 EXUP motors as they would bolt in with no mods.

Sweeks, Isn't the 94-95 motors the same as the 91-93? and the 89-90 had an oil cooler still?

McFizzer wrote:Sweeks, Isn't the 94-95 motors the same as the 91-93? and the 89-90 had an oil cooler still?

The short answer is yes. All years EXUP FZR1000 have oil coolers by the way. I could be wrong but I remember reading the wiring was slightly different for 94-95(for example: my bike has a 4 wire ignition). That's not to say a block, carbs, and exhaust from a 94 would not run on 93 wiring-probably would. I was suggesting to stay withing the same years as those were more in abundance than the fox eyes.

i just need to now hoe to tell the diffrence as the guy dosent no but if the mounts are same as mine then should work

I would start by getting the numbers off the used engine.

yeah get the numbers from the head or on the crankcase and post them here...im sure someone can identify them. I think mine start as 3LG or 3GL something like that...

Sweeks.... Mine doesn't have an oil cooler It has what looks like the connectors would plug into down by the oil pan but all I have is me radiator in the front of mine...

McFizzer wrote:yeah get the numbers from the head or on the crankcase and post them here...im sure someone can identify them. I think mine start as 3LG or 3GL something like that...

Sweeks.... Mine doesn't have an oil cooler It has what looks like the connectors would plug into down by the oil pan but all I have is me radiator in the front of mine...

EXUP 1000 Motors are "3GM" Genesis 1000 Motors should be "2GH". And Tony, your bike doesn't have an externally mounted oil cooler. The oil cooler is right under the oil filter (the filter screws into it actually). Same as mine. See below It's Number 27:



Wheily: My apologies if the this thread has gone a bit off topic.

sweekster wrote:Wheily: My apologies if the this thread has gone a bit off topic.

I think that you're certainly helping him find ways of identifying that motor. You continually prove your worth, Duane.

wow thanks duane.. That totally makes sense with the routing of the rubber hoses down there. I always looked at that trying to figure it out but since I didn't notice an external oil cooler I always shrugged it off. Cheers. and 3GM thereeee we go haha. I knew there was a 3 and a G woot woot

McFizzer wrote:I always looked at that trying to figure it out but since I didn't notice an external oil cooler I always shrugged it off.

To my knowledge, the YZF600 adopted the same or very similar oil cooling system.

thanks for the help . turn out wasnt the right moter he found the paper work to it wasnt evan a yamaha moter drove an hour and half for nothing o well saved me 300 bucks