Hello, I completed a M-1 KITFOX about 2 years ago, No. 88, N375KF. It was a barely started kit that had languished for many years. The kit had nothing firewall forward and was missing a few other parts. The current KITFOX company was very helpful when I needed something even though they had nothing to do with the early kits. They did not have everything but what they were able to do they willingly did. I used an HKS 700 E engine and firewall forward parts from GREENSKY ADVENTURES. Now that is a company worth knowing. The owner of the company owned a KITFOX III and had an HKS 700 E in it. Nothing quite like "been there done that" when it comes to having answers. In my mind the HKS 700 E is a good fit for the early KITFOX models.
I hope you enjoy the build. I sure did.
Chetlongshooter.
My 'FoxII with an HKS doesn't have a whole heck of a lot of useful load - no complaint, it's just the nature of the beast. I have removed the ineffective cabin heat it had and simplified the interior to reduce empty weight and give it more useful load. Have you figured out your weights for a 'Fox I with the 4 stroke Rotax? Just sayin'.
Oh I have a grey head 582 for it, just going to keep her simple and light, some day I will find a classic 4 to build with my 912uls. I would have started working on it today, but I pulled the motor off My Quad city challenger and put new crank seals in it, Oh well I got to looked at the kitfox frame alot today while I was doing the seals that was good enough,
Hey guys it looks like I only have parts of the assembly manual for my kitfox one do you know if I can buy a new one from somewhere I have not contacted kitfox yet. anyway I got a good start on thanksgiving installed all the control systems and landing gear then put my sweet looking tires on her, she is gonna be awesome.