TBM P-40 Assembly Manual Download Page 14

spins better than any aerobatic plane. It spins like a top and doesn’t lose altitude. Just try it a little 
higher up than I did because it takes just a little longer to come out than you think. 

15)

 

Flying 

a.

 

All warbirds and many other planes veer hard to the left on take off. This plane is no exception. 
As you go to full throttle, put in right rudder! 

b.

 

I prefer to take off with partial flaps. This gets the plane into the air more quickly. 

c.

 

I land with full flaps at a very slow pace. You must add throttle with flaps. As soon as you touch 
down, I recommend that you retract the flaps because the tail of the plane will come down right 
away and make it easier to control. With the flaps extended, the tail will stay up in the air longer.  

d.

 

On one of the first flights, fly the plane inverted. The plane should slowly descend if the CG is 
correct. If the plane climbs, add weight to the nose. 

e.

 

We did not remove all the dihedral, so the plane rolls in the direction of the rudder. Right rudder 
makes the plane roll to the right. Also, right or left rudder causes the plane to pull down towards 
the landing gear. If you are an aerobatic pilot you will be used to this. I suggest that you use your 
computer radio to mix in opposite aileron to rudder and also to mix up elevator to rudder so that 
using the rudder offers more yaw and less of the other. 

f.

 

We have flown this plane straight down at full throttle with a DA-85 with a 20x16 prop and have 
gone over 160mph. If you do this, don’t aim at any people, and don’t pull too many G’s! If a 
servo, servo linkage, control horn, or whatever stops working, it could be a serious problem.  

g.

 

If you fly in fun scale, there are many photos of these planes in full scale available on the 
internet. 

h.

 

While the original model would hover and torque roll, we changed the hinging to be more scale. 
The flight envelope is more scale as well.  

 
 

Summary of Contents for P-40

Page 1: ...l the air valve pressure gauge fuel dot and switches Optional spinner is CF painted in Olive Drab or Red Optional muffler for DA 85 is available Ailerons and Flaps are properly hinged at the factory I...

Page 2: ...Be sure to inventory all the parts 3 piece wing Fuselage Canopy Fuel tank Fuel line 4 20 blind nuts 2 1 4 20 bolts 20 locknuts 20 washers for engine All servo arms horns cable and clevis The servo ar...

Page 3: ...el line Loctite ASSEMBLY SEQUENCE PLEASE FOLLOW THE ORDER AS FOLLOWS FOR THE EASIEST INSTALLATION QUICK OVERVIEW 1 Rx switches and temporarily mount a battery 2 Rudder and tailwheel 3 Engine 4 Muffler...

Page 4: ...servo arm SWB 3 is recommended Install 4 ball links for the rudder and tailwheel steering as shown in photo Use the outside holes on the servo arm for the rudder and the inside servo holes for the tai...

Page 5: ...s to the choke and throttle arm of the DA 85 engine b Use the DA 85 template to drill 4 mounting holes c Use provided bolts blind nuts washers and locknuts to install engine Blind nuts alone are not s...

Page 6: ...tery switch and regulator to the ignition then install the ignition using Velcro Mount all these items inside the fuselage as far forward as possible Mount the switch in the dash board of the fuselage...

Page 7: ...d nut Without securing the muffler in some way the muffler will break in a variety of places In the photo above note the TBM overflow fitting installed It is a brass bulkhead fitting in the right side...

Page 8: ...haust stacks by bending them inwards as is done on Sullivan mufflers This definitely helps reduce noise but also lowers top rpm if you make the openings very small Just experiment a little In the phot...

Page 9: ...ll link to the Sullivan 584 push rod b Install two Hitec HS 225 servos as shown with arms pointed down c Connect throttle and choke linkage Make stand offs to hold the linkages using scrap wood if nec...

Page 10: ...e is the same for a few minutes then retract the gear and check again in a few minutes It s bad news when they leak in the up position and not the down position and you don t realize it until you are...

Page 11: ...r retract the landing gear on a maiden flight I leave that for a maiden flight of its own If you go to church pray for your gear to work 8 Wing Servos a Install the servos using metal servo arms as sh...

Page 12: ...ation 9 Glue in the wing spars a Trial fit everything Then glue the spars into the outer wing sections using Hysol Install the wing onto the plane to let the glue harden so that it lines up properly 1...

Page 13: ...Just separate the wing tip from the wing center section enough to get one finger onto the center section of the wing just in front of the spar and lift 14 Set up a Like most warbirds if you fly it lik...

Page 14: ...is correct If the plane climbs add weight to the nose e We did not remove all the dihedral so the plane rolls in the direction of the rudder Right rudder makes the plane roll to the right Also right o...

Reviews: