Would like to know the year my Rotax 912 ULS was built

5649342 was produced 14-Aug-2007

Engine Type: ROTAX 912 ULS

Engine Version: 912 ULS2

Model Number: 309120110

Original Factory Configuration:

• without fuel lines
• UL2 I=2,43 with clutch
• without vacuum pump
• with green valve covers
• without mech. tachom. pick up
• without external generator
• without air guide baffle
• with std. temperatur sensors
• with nipple conn. for oil pump
• with expansion tank
• without air box
• without engine truss
• starter large

Hi Admin,

please, can you let me know the year of manufacturing and other available information for Rotax 912ULS with SN 4426309?

Thank you,

Jan

4426309 was produced 21-Mar-2000

Engine Serial Number: 4426309

Engine Type: ROTAX 912 ULS

Model Number: 309120110

** no additional information is found in the factory database...

Good morning Admin,

Could you please provide the year of manufacture for Rotax 912 UL SN 4153243, gearbox serial number and configuration if available?

I would particularly like to know whether is was shipped with a slipper clutch.

Kind regards,

Mark

4153243 was produced 12-Jan-1995

There is no additional information in the factory's electronic database. 

( this is normal for older engines that were produced before the database existed... )

A procedure for checking to see if your engine is currently equipped with a slipper clutch is shown in this video:

https://www.rotax-owner.com/en/videos-topmenu/elearning-videos/60-friction-torque29