the 06 and 07 uly forks have the same innards and same amount of travel sans the springs. the 06 are single rate springs....the 07 triple rate. each assembled fork should take approx. 1 US pint of fluid as per below measurement i have posted here for you. buy 1 US quart of fork oil for starters. you'll want a top quality fluid and if it has "seal-swell" additive all the better. you can use 7.5wt or 10wt. all balls stocks both the seals and both bushings sets. i used to source the parts from ASB but believe their doors are shuttered now. if that is the case source thru all balls online. they have top quality parts. i do not have the part # for the springs. perhaps someone else does. remember when installing the fork seals that the EMBOSSED PRINTING ALWAYS GOES TOWARDS ATMOSPHERE. if seals installed upside down will leak like hell.
2007 Ulysses:
Triple Rate fork spring each side.
Oil Level 172 mm from top with fork fully compressed......+ or - about 8 mm