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COSTA 91 ENGINE MOUNT |
£40.00 |
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91 Engine Mounts
New 91 Mount :- bend legs
and glass in

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£30.00 |
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Aluminium posts
12.5mm Diameter 30mm, 22mm Long M4 or M5 :
80p each
7mm Long M4 : 60p each

Other sizes made to order |
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NEW LARGER FLAP
Hinged Flap system to
use with Bowden cable. Can be used with bellows directly mounted on flap



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Small
£25.00
Large
£28.00
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Large Hexagon Ball and socket
coupling M8 to 5mm |
£24.00 |
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Hexagon Ball and socket
coupling 7mm to 5mm |
£16.50
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COUPLING 7mm TO 5mm
all parts available
Separately

| C91550 |
GEAR DRIVE COUPLING |
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| C91550E |
7MM COUPLING FEMALE |
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| C91640 |
COUPLING PROP SHAFT |
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| C91641 |
COUPLING PIN |
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C91642 |
COUPLING SCREWS |
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COUPLING M8 TO 5mm
all parts available
Separately

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C91638 |
STEEL COUPLING COMPLETE |
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C91639 |
COUPLING ENGINE |
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C91640 |
COUPLING PROP SHAFT |
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C91641 |
COUPLING PIN |
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C91642 |
COUPLING SCREWS |
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RUDDER ASSEMBLY
Ali Housing 2 bronze
bushes rubber INA seal Rudder 5mm or 6mm shaft slotted blade
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£22.00
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Stainless Rudder 5mm or 6mm shaft slotted blade
Plasma welded for
maximum strength
The Same
Shape Rudder As I
use on my Dirkach
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£6.50 |
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Ali Rudder Arm 5mm Hole
£4.50 |
GENUINE DU BUSH
(not chinese) 5mm x 7mm x10mm
£1.50 each |
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5mm x 16mm
Collar
£5.00 each
No need to file a flat on the
shaft. Clamp fitting to stop shaft moving

Collar on Ball Raced Shaft

Collar on Plain Shaft |
Peek Thrust Washer
with carbon & graphite. I use these straight on the prop nut on a 90 with no
problems
1.00p each |

5mm x 16mm x 5mm
Ball Bearing
£3.80

16mm Circlip
20p |
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Stainless steel shaft
assembly: Welded Skeg, Ball raced, Stainless Shaft
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£32.00 |
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Stainless steel shaft
assembly: Welded Skeg
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£22.00 |
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Bearing & Housing
£13.00
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Stainless Steel shaft 500mm long |
£4.50 |
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Hard Piano wire shaft 500mm long Very hard
German spring steel does not bend

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£10.50 |
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Steel plates drilled for cmb90
used to make your own carbon engine
mounts Can be replaced if thread strips
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£2.00 pair |
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Aluminium angle 3.16mm
thick
37mm x 37mm x 490mm long
Ideal for Engine Mounts etc
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£7.50 |