Hi,
I'm new to the FZR and I'm a little confused. i checked out the madsi model page but it hasn't helped me much. I think i have an exup fzr400rr.
The frame number on my bike is 3TJ 114279
But the only thing i can find on the engine is 1WG (on its own).
Are these two different models? does it mean i have a older engine in a newer frame?

nope - it is right.

1wg on the motors and 3tj on the frames is bob on.

welcome to the forum too...this is the place to be

Thanks very much. Glad to be here.
Is it safe to use the rrsp service manual for this bike or do i need to find the rr exup manual.
I've been through the manuals sticky but it seems that there isn't one for this exact year/model. I think my bike is a 1990 rr exup.
Which other years/models are compatible with this one?
Thanks for your time.

There's a manual on Rampant Racing's link ... I think it's with the SP as well.

There're differences of course but a lot of the things are the same

Welcome to the forum