All Blog Posts (2,161)

Zenith Banquet - Parking - Forums

Hello Everyone,

It's time to get out the banquet and forum information to you all. We are late with this because much of the grounds at EAA are being changed and remodeled. In fact as we speak EAA volunteers and construction workers are putting the final touch on the new EAA 50th anniversary grounds.

Our event will be held at the Oshkosh Elks Lodge, 175 West Fernau Ave, in Oshkosh, on Thursday, July 25th. We have very comfortable seating for over 250 people, our own private…


Added by Joe Scheibinger on July 12, 2019 at 8:47am — No Comments

Gear Leg Nut Torque

Can someone tell me what torque value the 4 landing gear leg bolts should be.

When I bought this aircraft (601XLB) one of the 4 nuts was only finger tight.


Added by Dick Miles on July 10, 2019 at 4:40pm — 2 Comments

Glacial paced progress

I recently travelled to PNW to finish testing mod to our fuel system.  We added shut off valves for tanks left & right.  Tested successfully for leaks.  Then put the plugs in and started it up.  First time in several years.  Seems so small but it sure felt good. 

Added by Randy Brooks on July 7, 2019 at 7:36pm — No Comments

CH 750 STOL Rudder Kit - Anybody Looking for One?

I have a "new in box" CH 750 STOL Rudder kit I need to unload.

I bought it from ZAC in 2015 at Oshkosh; then had second thoughts about STOL versus Cruzer, and ultimately switched to the Cruzer, which I'm presently building. It's in its original crate and has never been opened.

I'm planning to bring this with me to Oshkosh in a few weeks. If anyone is interested please let me know. Thanks!

Added by Kevin Powell on July 1, 2019 at 4:48pm — No Comments

Error repaired

Learned today that I should not trust anything, esp. myself.  Had to remove the nose skin on the rudder as I had incorrectly tucked it under the rear skin when it should have been installed on top.  I have a new skill, rivet removing! Getting real good at…


Added by Bradford Drown on June 27, 2019 at 5:00pm — 4 Comments

701 Rudder Complete.

 Since the Air in the Hawaiian islands contains high contents of salt and sulfur dioxide I decided to cortec  the inside skins as well as a complete skeleton. 

Added by Mickey R. Mathieson on June 26, 2019 at 1:02am — No Comments

Hi guys, Completed the Rudder on Saturday, June 22nd.  A good learning experience.  I had to remove my first bad rivet due to a gap at the head.  Sweated that out since it was one of the last rivets…

Hi guys,

Completed the Rudder on Saturday, June 22nd.  A good learning experience.  I had to remove my first bad rivet due to a gap at the head.  Sweated that out since it was one of the last rivets installed prior to completion.  However, it went well and no damage to the skin.  It was on the nose rib, forward skin so I didn't have to chase the rivet inside the rudder.  Viewed the online video of the rudder build at the factory and I understand now why this kit will be a bit…


Added by Bradford Drown on June 24, 2019 at 4:39pm — 8 Comments

Cabin painted.

Final assembly started. FA4B1A83-9637-40A7-B799-9A11F729C506.jpeg4D25D8E0-966E-44F2-B6D4-D99E6167E2DE.jpeg…

Image may contain: outdoor

Image may contain: outdoor


Added by dschmaz on June 20, 2019 at 6:30am — No Comments

Quality Sport Planes Open House and Fly-In: Saturday, June 22, 2019

Quality Sport Planes (QSP) is hosting its annual Open House and Fly-In and retirement party for Doug Dugger on Saturday, June 22, from 10 am - 4 pm, at the QSP facilities at Cloverdale Municipal Airport (O60) in California:…


Added by Zenith Aero on June 18, 2019 at 1:30pm — 4 Comments

We are Registered!

We’re down to installing the ELT and weighing, then it’s time to apply for airworthiness 

Added by Jim and Amelia Isaacs on June 17, 2019 at 6:36pm — 2 Comments

Quick Update Video

I did a quick project update video for those who've been asking:

Added by Michael Doornbos on June 17, 2019 at 10:54am — 1 Comment

Painted Cabin Devilbis DeKupps Only Way to GO!!

Added by dschmaz on June 17, 2019 at 9:06am — No Comments

Painted Cabin Devilbis DeKupps Only Way to GO!!

Painted Cabin. Now Final Assembly can start

Added by dschmaz on June 17, 2019 at 9:04am — No Comments

and, wing root skins installed

Added by Jim and Amelia Isaacs on June 9, 2019 at 6:01pm — No Comments

Cowling done except for paint

Added by Jim and Amelia Isaacs on June 9, 2019 at 6:00pm — No Comments

Part numbers needed

Flat gasket for Gascolator A10580-T

Brake pads for a Grove 30-1 caliper

Soft filter for carburetor intake on a Lycoming O-235


Added by Dick Miles on June 7, 2019 at 9:57am — 1 Comment

CH601 HD unboxing day

The crate arrived today after a couple of adventures.  Zenith shipped on May 24th and shortly thereafter the weather turned horrible.  I got a notice of a 'weather delay' on my crate and waited to hear if it went flying without me.  However, it arrived in NH on 06/01, and my house on 6/04.  The second worry was the forklift puncture at the water line of the crate.  (See photo).  The fork did travel into the crate however, the only damage was a destroyed corner of the packing list envelope…


Added by Bradford Drown on June 4, 2019 at 8:34pm — 2 Comments

Fuselage update

My Cleco cans are filling back up as I rivet skins 

Added by Scott Gallant on May 20, 2019 at 5:00pm — 1 Comment

Cruzer-full flap landing practice & scenic flight
Cruzer circuit practice with full flap landings, plus coastal scenery flight; Fleureiu Peninsula, South Australia, at 8x speed, no music - 8 min/fast video. Last landing with half flaps and side slipped. Camera beneath the plane. For fellow Builders - keep going - a very forgiving plane, not fast.

Added by John Heather on May 19, 2019 at 6:02pm — 2 Comments




Added by John Sanders on May 17, 2019 at 9:23pm — No Comments

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