Rotax Engine Forum (59)

Featured Discussions

EDGE Performance shop visit

I recently visited EDGE Performance near Oslo, Norway. They take Rotax engines and parts and replace components with their own higher quali…

Started by John MyersLatest Reply

Discussions Replies Latest Activity

915is/916is in a Cruzer?

I'm looking at the Skytek FWF with a 915is or 916 in a Cruzer. Probably a 915 due to cost. I am primarily looking at this turbocharged engi…

Started by John Myers

6 Apr 13
Reply by James Dennis Yeomans, DDS

Temporarily loosing power on climb out after taxiing on a warm day - vapor lock?

Hi everybody, I now had two issues with our Rotax 912 ULS powered CH 750 CruZer. In both cased I taxied for quite a while, the ambient te…

Started by Oliver Reik

8 Mar 31
Reply by Ken Ryan

Cooling CPU on Rotax 916is

My friend has a 750 with a fuel injected Rotax.  There are 2 potted electronics boxes on the side of the Motor's computer.  They get hot, a…

Started by Greg Thomson

1 Feb 3
Reply by Bob Simmons

Five Year Rubber Service Rotax 912

Just finished Subject. Want to share my thoughts and if anyone needs a purchase list I have one for a 701. I will add to this a bit at a ti…

Started by Jim and Amelia Isaacs

24 Jan 18
Reply by Jim and Amelia Isaacs

914 powered Cruzer IFA prop diameter query

I’ve got a Cruzer with 6” wheels and a SD front fork to suit, powered by a Rotax 914 and I’d like to ask for input as to what diameter prop…

Started by Tony Renshaw

1 Jan 16
Reply by Jasper F Stemple

EDGE Performance shop visit

I recently visited EDGE Performance near Oslo, Norway. They take Rotax engines and parts and replace components with their own higher quali…

Started by John Myers

2 Jan 2
Reply by John Bowers

Anyone using the Edge Performance EP915ECI

I have been looking at the Rotax 912ULS but do not want to mess with carbs and want more HP than the 100HP it offers.  This EP915ECI is a c…

Started by David Aug

13 Nov 19, 2024
Reply by Jean Christian Mikellides

912 ULS CARB FLANGE

I just replaced both my carb flange assemblies on my 912ULS.  I started to notice it was starting slower than usual and the idle was off f…

Started by James Ballenger

1 Jun 30, 2024
Reply by Jim and Amelia Isaacs

Bing 64 carb leak

Zenith 701 with a 190 hour 912UL. In service now 4 1/2 years. Opened the hangar door last week and noticed fuel spots around the front tire…

Started by Jim and Amelia Isaacs

7 Jun 11, 2024
Reply by Jim and Amelia Isaacs

Kavlico Fuel pressure sensor position

Installing a 912 ULS into 601 HD, will have Dynon Skyview for EFIS. Looking at the Dynon instructions for installation of the fuel pressure…

Started by Michael Shewan

2 Jun 1, 2024
Reply by Michel Ruf

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