Kress Jets
#4

Joined: Aug 2002
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
From: ND
[img]i/expressions/face-icon-small-frown.gif[/img] Happened to be browsing and found your question about Kress Fans. I have one of the 40 size fan units. I was not impessed with it. I put it in a Zeroli F-4 Phantom. I could never get it off the ground. It made a great car but that wasn't what I was looking for. Where the main bolts attached to the engine I got severe cracking and had to reinforce these areas with glass cloth. I was using a K&B 7.5 with a K&B pipe. On 35% nitro I did manage to get around 22,000 RPM's so I should have had enough thrust to fly the model. It wouldn't even move on grass so I took it to the local airport and tried it, no luck there either. Some day I may try an original design with more wing area. The unit looks great and maybe in a differant application it might work.
#5
Senior Member
My Feedback: (29)
Joined: Jan 2002
Posts: 346
Likes: 0
Received 0 Likes
on
0 Posts
From: Silver Springs,
FL
The Kress units have been around for a really long time. Back in the day they worked well. Personally, I have been getting great results from the Toki .18 fan units to replace the Kress RK-709 glow units. Size wise, they are larger and in the 90mm range but are a complete unit vs. getting a fan from Kress, a pipe from Mac's and a motor from another vender and price is right about the same.
For some they worked great and for others, people found them to be a PITA to assemble and get them to perform well.
There has been some chatter about Kress selling out but anytime I do need anything they are still taking orders.
Thanks,
Mark
RT Models
For some they worked great and for others, people found them to be a PITA to assemble and get them to perform well.
There has been some chatter about Kress selling out but anytime I do need anything they are still taking orders.
Thanks,
Mark
RT Models
#6

Joined: Jun 2003
Posts: 2,249
Likes: 0
Received 0 Likes
on
0 Posts
From: Bournemouth, UNITED KINGDOM
#7
Senior Member
My Feedback: (1)
Joined: Feb 2004
Posts: 240
Likes: 0
Received 0 Likes
on
0 Posts
From: PORT CHARLOTTE,
FL
I'm interested in fitting a ziroli F-4 phantom with a k&b.45/turbax I, do you think the jet will have enough power? what configuration did you end up using? thanks for the info.
-ron m.
-ron m.
#8

Joined: Jun 2003
Posts: 2,249
Likes: 0
Received 0 Likes
on
0 Posts
From: Bournemouth, UNITED KINGDOM
ORIGINAL: plasticjoe
Is Kress Jets still in business ? Do they have a website or a catalog ? I was wondering if they had a .40 sized fan unit.
Is Kress Jets still in business ? Do they have a website or a catalog ? I was wondering if they had a .40 sized fan unit.
Yes, they are very much in business. They are still producing all of the fan units including the Rk-740 (.40 sized) which you speak of.
I have install an rk-740 into my HB A7.
All info at the [link=http://www.kress-jets.com]KressJets website[/link]



