Two Strokes

104 topics in this forum

1. Two Stroke Tuning guide

   By C5Engineer, 25 Oct 2015
   • 2 replies
   • 5,771 views
   • 
   • Dusty
   • 25 Oct 2015

2. 618 rave valve parts

   By Chadow427, 25 March
   • 1 reply
   • 617 views
   • 
   • nlappos
   • 2 April

3. Do you guys with Rotax 670 run clutch's in your gear box?

   By Slowpokedad, 15 Feb 2021
   • 3 replies
   • 860 views
   • 
   • 1avidflyer
   • 5 Dec 2021

4. 670 info

   By akflyerbob, 31 Jul 2019
   • 22 replies
   • 2,549 views
   • 
   • Anders Stenhammar
   • 5 Dec 2021

5. Rotax 582 gray head cooling system mod idea

   By 109jb, 2 Nov 2021
   • 4 replies
   • 449 views
   • 
   • 109jb
   • 13 Nov 2021

6. Fuel pressure gauge question

   By 109jb, 4 Nov 2021
   • 1 reply
   • 210 views
   • 
   • ChrisBolkan
   • 5 Nov 2021

7. Cruise EGT.

   By Lorax, 13 Oct 2021
   • 13 replies
   • 540 views
   • 
   • Lorax
   • 13 Oct 2021

8. Grey Vs Blue

   By Lorax, 1 Oct 2021
   • 7 replies
   • 392 views
   • 
   • nlappos
   • 12 Oct 2021

9. 582 Tuned Exhaust Length

   By Avid Bart, 11 Aug 2021
   • 3 replies
   • 485 views
   • 
   • 1avidflyer
   • 12 Aug 2021

10. Strange Tach Readings

    By Gerry Visel, 4 Aug 2021   

    • rpm
    • mag switch
    • (and 1 more)

      Tagged with:

      • rpm
      • mag switch
      • coils
    • 4 replies
    • 256 views
    • 
    • marksires
    • 5 Aug 2021

11. 582 enricher

    By Matthewtanner, 19 Nov 2018
    • 13 replies
    • 1,393 views
    • 
    • Avidventurous
    • 26 Apr 2021

12. 582 clutch or not?

    By 109jb, 25 Nov 2019
    • 18 replies
    • 1,823 views
    • 
    • Yamma-Fox
    • 4 Mar 2021

13. R&D Tuned Pipe

    By TJay, 16 Mar 2015
    • 6 replies
    • 2,356 views
    • 
    • Armilite
    • 26 Feb 2021

14. 582 heater core installation and pre-heaters

    By 109jb, 6 Nov 2019
    • 5 replies
    • 1,279 views
    • 
    • 1avidflyer
    • 12 Dec 2020

15. Rotax 582 power loss diagnosis

    By 109jb, 2 Jun 2020
    • 21 replies
    • 1,710 views
    • 
    • nlappos
    • 10 Jul 2020

16. Why you dont use cheap oils.

    By TJay, 8 Jun 2020
    • 1 reply
    • 574 views
    • 
    • ChrisBolkan
    • 8 Jun 2020

17. Getting close for an engine choice

    • 1
    • 2

    By Allen Sutphin, 10 Nov 2018
    • 35 replies
    • 5,337 views
    • 
    • Allen Sutphin
    • 21 Jan 2020

18. 582 winter operations

    By 109jb, 9 Jan 2020
    • 21 replies
    • 1,928 views
    • 
    • 109jb
    • 12 Jan 2020

19. LiFePO4 battery and a 582?

    By 109jb, 10 Dec 2019
    • 14 replies
    • 860 views
    • 
    • 109jb
    • 22 Dec 2019

20. 447 or 503 rotax comeback

    By Zero Gravity Propulsion, 21 Aug 2019   

    • rotax
    • two stroke
    • (and 2 more)

      Tagged with:

      • rotax
      • two stroke
      • 503
      • 447
    • 12 replies
    • 1,411 views
    • 
    • Good old number 29
    • 21 Sep 2019

21. Questions 580?? 582?? 583??

    By Buckchop, 11 Feb 2019
    • 4 replies
    • 961 views
    • 
    • Buckchop
    • 11 May 2019

22. Interesting tear down on 582 failure

    By LSaupe, 2 Apr 2019
    • 1 reply
    • 641 views
    • 
    • nlappos
    • 6 Apr 2019

23. Idle jet

    By Deejayel, 21 Aug 2013
    • 15 replies
    • 1,886 views
    • 
    • Allen Sutphin
    • 1 Apr 2019

24. Engine

    By Allen Sutphin, 22 Jan 2019
    • 8 replies
    • 741 views
    • 
    • Av8r3400
    • 9 Feb 2019

25. 100 horses in a 4 cylinder with fuel injection. Antique

    By Cloud Dancer, 22 Jan 2019
    • 10 replies
    • 1,196 views
    • 
    • Av8r3400
    • 2 Feb 2019