Tail Drive Unit Subassembly; Cooling Fan Casing Subassembly; Fuel Tank Subassembly - THUNDER TIGER RAPTOR Assembly Manual

1-2-2 Tail Drive Unit Subassembly

No. Material No. Description
1 HMV6701ZZ d12xD18x4 BRG
2 HME3-4B M3x4 Set Screw
3 HMV1350ZZ d5xD13x4 BRG
4 BK0362 Tail Drive Bevel Gear A
5 BK0363 Tail Drive Bevel Gear B
6 BK0364 Tail Drive Pinion
7 BK0365 Tail Drive Gear Shaft
8 BK0382 Tail Boom Bracket L
9 BK0383 Tail Boom Bracket R
10 BK0390 Frame Spacer L
11 BK0414 Pin 2x12
Install BK0364 and BK0362 onto BK0365 Tail Gear Drive
Shaft. Then insert the two Pins and secure them with two
M3x4 Set Screws. Add a tiny drop of Loctite on the set
screw thread before inserting them. Always use a very
small amount of Loctite liquid on the thread, otherwise it
may be nearly impossible to remove the set screws in the
future for servicing. Install the four ball bearings and the
hex shaped Frame Spacers according to the drawing.After
installing the two M3x4 set screws (No. 2), try push on the
2x12 pins with a small Allen wrench to make sure the set
screws have locked the pins in place securely. Before
closing the two halves of the Tail Boom Brackets, please
check the gear mesh between gears No. 4 and No. 5. If
there exists too much freeplay, then add some 5 mm i.d.
washers on top of gear No. 4. (The 5 mm i.d. washers
are not provided).

1-2-3 Cooling Fan Casing Subassembly

No. Material No. Description
1 BK0378 Fan Casing L
2 BK0379 Fan Casing R
3 BK0390 Frame Spacer L

1-2-4 Fuel Tank Subassembly

No. Material No. Description
1 BB0373 Silicon Tube(L=80)
2 BV0355 Fuel Nipple
3 BK0062 Fuel Tank Stopper
4 BK0402 Fuel Tank
5 BE1867 Clunk Weight
6 BK0445 Fuel Plug
Install the silicone fuel line to the Fuel Nipple. Then add the rubber
fuel tank stopper and the clunk weight. The stock silicone fuel line
is very soft and thin and is designed to allow the clunk to pick up fuel
easily during 3-D aerobatics. The pickup line should be inspected
and replaced if necessary every month, otherwise when it becomes
soggy it can break off. A thicker silicone line maybe substituted but
make sure the clunk will reach the bottom when moving the fuel tank
to all different orientations.
Qty
2
2
2
1
1
1
1
1
1
5
2
(4)
(10)
(7)
(6)
Qty
1
1
4
(2)
Qty
1
1
1
1
(4)
1
1
9
(9)
(3)
(5)
(11)
Add a small drop of Loctite.
(2)
Make sure it locks the pin.
(3)
(1)
Notice there is a Fuel Plug (No.6) furnished
for your convenience. You wnat to install a
three way manifold to simplify the fueling
process.
Add a small drop of Loctite.
(2)
Make sure it locks the pin.
(8)
(1)
(1)
(3)
(5)
(2)
(6)