4-strokes

66 topics in this forum

1. 3 cyl subaru

   By zach.lenning, 19 Oct 2012
   • 3 replies
   • 1,511 views
   • 
   • Trackwelder
   • 1 Mar 2013

2. 912 aftermarket ignition

   By 1avidflyer, 5 Jul 2018
   • 14 replies
   • 3,552 views
   • 
   • SuberAvid
   • 29 Aug 2019

3. 912 alternator in panel warning light

   By 1avidflyer, 16 Apr 2020
   • 2 replies
   • 649 views
   • 
   • NorthIdahoAvidflyer
   • 16 Apr 2020

4. 912 carb rebuild recommendations needed

   By gregpro50, 22 Nov 2015
   • 17 replies
   • 2,098 views
   • 
   • Av8r3400
   • 1 Dec 2015

5. 912 CDI Repair

   By wypaul, 21 Sep 2018
   • 1 reply
   • 612 views
   • 
   • 1avidflyer
   • 21 Sep 2018

6. 912 fuel pump

   By Allen Sutphin, 19 Jun 2020
   • 4 replies
   • 721 views
   • 
   • Allen Sutphin
   • 20 Jun 2020

7. 912 Gearbox

   By Av8r3400, 19 Sep 2013   

   • vibration rebuild
   • 7 replies
   • 1,295 views
   • 
   • Av8r3400
   • 22 Sep 2013

8. 912 hp increase

   By FireFoxIV, 12 Feb 2020
   • 19 replies
   • 2,248 views
   • 
   • Buckchop
   • 14 Feb 2020

9. 912 mixture needle clip position

   By gregpro50, 17 Nov 2015
   • 9 replies
   • 2,393 views
   • 
   • dholly
   • 18 Nov 2015

10. 912 parts

    By wypaul, 11 Mar 2015
    • 2 replies
    • 1,340 views
    • 
    • Av8r3400
    • 11 Mar 2015

11. 912UL - Will it windmill?

    By 109jb, 13 Feb 2020
    • 4 replies
    • 2,946 views
    • 
    • flywise
    • 16 Feb 2020

12. Aeromomentum AM-10

    By Allen Sutphin, 14 Feb 2020
    • 5 replies
    • 1,682 views
    • 
    • 1avidflyer
    • 20 Feb 2021

13. Alaskan Avid RX-1 progress

    By TSIMKO, 18 Jan 2021
    • 10 replies
    • 1,380 views
    • 
    • TSIMKO
    • 16 Feb 2021

14. Anyone ever use a sea doo engine?

    • 1
    • 2

    By 1avidflyer, 24 May 2017
    • 25 replies
    • 10,041 views
    • 
    • Yamma-Fox
    • 28 Oct 2018

15. Avid--VW combo.

    By Logtrucker, 24 Jan 2014
    • 16 replies
    • 2,874 views
    • 
    • akflyer
    • 30 Jan 2014

16. Bad floats again for Rotax

    By wypaul, 13 Dec 2020
    • 5 replies
    • 1,049 views
    • 
    • TJay
    • 14 Dec 2020

17. Bmw r100 engine in an avid

    • 1
    • 2
    • 3

    By Richard Smith, 28 Aug 2016
    • 52 replies
    • 9,798 views
    • 
    • RJGerstnecker
    • 24 Feb 2018

18. Carb Heat on EA81 Holley/Weber set up

    By bcbushcaddy, 3 Oct 2017
    • 6 replies
    • 1,668 views
    • 
    • bcbushcaddy
    • 15 Apr 2018

19. D-Motor

    By LSaupe, 15 May 2016
    • 5 replies
    • 1,323 views
    • 
    • Goldendale-flyer
    • 24 Feb 2017

20. EA81 EGT readings

    By fusionfab, 25 Nov 2016
    • 24 replies
    • 2,501 views
    • 
    • EDMO
    • 8 Dec 2016

21. Foot Cramps

    • 1
    • 2

    By lv2plyguitar, 7 Nov 2016
    • 26 replies
    • 4,062 views
    • 
    • TJay
    • 22 Jul 2018

22. Heater

    By wypaul, 10 Aug 2016
    • 16 replies
    • 2,299 views
    • 
    • EDMO
    • 4 Sep 2016

23. heavy hauler with VW

    By Icarus93, 10 Dec 2015
    • 14 replies
    • 2,802 views
    • 
    • EDMO
    • 23 Jan 2016

24. HKS install

    • 1
    • 2

    By Allen Sutphin, 25 Jun 2020
    • 34 replies
    • 4,287 views
    • 
    • Allen Sutphin
    • 25 Jul 2020

25. It runs! HKS

    By 1avidflyer, 26 May 2018
    • 3 replies
    • 808 views
    • 
    • 1avidflyer
    • 26 May 2018