fbpx
Login

 

Jump to Forum..

Rotax 503

in General Tech Discussion 2 years ago

Hello, recently bought a mini max with a Rotax 503 on it, it is serial number 3542803, trying to find out what year it is , any info is great new to these.  Thank you. 

  • Re: Rotax 503

    by » 2 years ago

    The Site ADMIN might be able to give you some info after the weekend if your engine is in the current factory database.
    The 503 was discontinued in 2011. So your is at least 12 years old.
    Check the engine archives HERE for what info is still remaining.

    Bill Hertzel
    Rotax 912is
    North Ridgeville, OH, USA
    Clicking the "Thank You" is Always Appreciated by Everyone.

    Thank you said by: Steve McLeod
      
    Report

  • Re: Rotax 503

    by » 2 years ago

    • Production Date18.04.1985

    • Product Serial Number: 3542803

    Thank you said by: Steve McLeod
      
    Report
You do not have permissions to reply to this topic.
Related Topics
Title Category Replies
Rotax fuel pressure sensor 664365 in Garmin G3X GDU460 915iS Technical Questions 0
Seeking Advice on MAP and RPM Limits for Rotax 912ULS (Post-SB-912-079) 912 / 914 Technical Questions 2
Rotax 916 Smoke System 916iS Technical Questions 1
Purchase rotax582 engine Rotax-Owner Community 1
ROTAX 914 fuel pumps 912 / 914 Technical Questions 1
Follow Us

Recent Videos

Safety First!

 

To receive critical-to-safety information on your ROTAX Engine, please subscribe to
ROTAX-OWNER.COM

Prize Giveaway!


SUBSCRIBE NOW
to automatically enter this years draw!

Login