By continuing to use this site, you agree to our use of cookies. Find out more
Forum sponsored by:
Forum sponsored by CML

TSR-2 in foam board

All Topics | Latest Posts

Search for:  in Thread Title in  
Tony Bennett29/05/2019 13:19:17
5082 forum posts
129 photos

I built a large TSR-2 many moons ago out of depron for pusher prop, due to prop clearance issues it never flew.

so i have decided to fit twin edf's in the original, so to gain some flying experiance i have decided to build a small tractor prop version out of HK foam board.

Build blog to follow.

Tony B

Tony Bennett29/05/2019 14:09:02
5082 forum posts
129 photos

I started by cutting the fuselage sides from 10mm foam board.

each side had to be made up from two parts, so i added a doubler to strengthen the join.

then i started adding formers cut from more 10mm foam board.

you dont need many formers as the 10mm board is quite strong.

i added some more 10mm sheet to the underside of the fuselage to add support while i cut more formers.

then the rear end was pulled in and a notch cut out to take the tailplane.

more to follow if you are interested.

Tony B

Colin Leighfield29/05/2019 14:25:38
5993 forum posts
2503 photos

Definitely interested, keep going, you might save me a lot of learning time!

Nigel R29/05/2019 14:32:00
3736 forum posts
585 photos

Yup, following with interest.

I've looked at this a few times in the past:


Tony Bennett29/05/2019 19:36:23
5082 forum posts
129 photos

the tailplane was cut from one piece of 10mm and two lengths of 6x10mm balsa were cut to act as hinge spars.

the spars were cut to length and stuck in place with Uhu por.

i then sanded the leading edge to shape and sheeted the top and bottom of the tailplane with 3mm foam board.

the idea is that the 3mm overlaps the balsa spar and helps to hold it all together.

the main wing was done basicaly the same way, except that i added some foam spars and a couple of ribs to help shape the airfoil section.

i 3d printed some dihedral braces to set the tip anheadral and then fitted some thin spars before sheeting the tips and gluing them on.

the wings were then put to one side, so i could get back on with the fuselage.

Tony B

Tony Bennett30/05/2019 18:44:48
5082 forum posts
129 photos

Nearly finished.

you would not think there are only 25 years between these two aircraft.

Tony B

Derek Latimer13/08/2019 20:12:47
1 forum posts

Any progress on your TSR-2?

Tony Bennett14/08/2019 07:25:12
5082 forum posts
129 photos

oh i finished it.

not flown as i am taking a break from models.

Tony B

All Topics | Latest Posts

Please login to post a reply.

Latest Forum Posts
Support Our Partners
Sussex Model Centre
electricwingman 2017
Advertise With Us
Latest "For Sale" Ads
Has home isolation prompted you to start trad' building?
Q: The effects of Coronavirus

 Yes - for the first time
 Yes - but Ive bashed balsa before
 No - Ive existing projects on the bench
 No - Im strictly an ARTF person

Latest Reviews
Digital Back Issues

RCM&E Digital Back Issues

Contact us

Contact us

Magazine Locator

Want the latest issue of RCM&E? Use our magazine locator link to find your nearest stockist!

Find RCM&E!