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Drum
Brakes
Gaetano
Oldani
The first racing-brake produced
by Gaetano Oldani
had a 230 mm. hub with a single cam brakeand, for its time, it was
very efficent. In a short time all the most famous English riders, Hailwood, Minter, Hartle
and McIntyre,
fitted Oldani brakes to their Nortons. The smallest model, the 200 mm. was
adopted for all the Mondial racing bikes, whether or sport or Gran Prix;
with the latter Oldani won the Word Chamionship for 125 and 250 classes il
1956 and 1957. Moto Morini
also adopted Oldani brake for its competition bikes: the large ones for the
Grand Prix 250 and the smaller ones for the 175
Settebello.
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OLDANI REPLICA
FRONT 200
mm.
Hub cast in
magnesium (elektron)
Shoe plate
in magnesium
2
magnesium
brake shoes width 30 mm.
36 spoke holes
REAR 200 mm.
Hub cast in
magnesium (elektron)
Shoe plate
in magnesium
2
magnesium
brake shoes width 35 mm.
36 spoke holes
7
sprocket mounting
FRONT 230
mm.
Hub cast in
magnesium (elektron)
Shoe plate
in magnesium
2
magnesium
brake shoes width 35 mm.
36 spoke
holes
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art.3005 N
art.3006
N
art.3007
N |
Euro 1.180,00
Euro 1.180,00
Euro 1.445,00 |
Daniele
Fontana
In 1964 Daniele Fontana decided to begin manifacturing it brakes and then
selling them not only to private bikers but also to other companies. Soon
its range came to include three excellent front brakes entirely made of
magnesium alloy (with cast-iron rings containing the braking "strip" cast-in)
and equipped with four shoes. The "large"
Fontana is used on the official Triumph and BSA three-cylinder of the 750 formula.
The "midsize" had an effective diameter of 210 mm. and was
designed for racing and sport bikes with engine displacement of 250/350 cc.
The "small" Fontana was used on the other hand for smasser racers like the Motobi 175, Morbidelli 125
and similar bikes.
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FONTANA REPLICA
FRONT "SMALL"
Hub
cast in magnesium effective dia.170 mm
Shoe plates
in magnesium
4 magnesium
brake shoes
36 spoke holes
FRONT "MIDSIZE"
Hub
cast in magnesium effective dia.210 mm
Shoe plates
in magnesium
4 magnesium brake shoes
40 spoke holes
REAR "MIDSIZE"
Hub
cast in magnesium effective dia.210 mm
Shoe plate
in magnesium
2 magnesium
brake shoes
40 spoke holes
7
sprocket mounting
FRONT "LARGE"
Hub
cast in magnesium effective dia.250 mm
Shoe plates
in magnesium
4 magnesium brake shoes
40 spoke holes
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art.3010 N
art.3012 N
art.3013 N
art.3014 N |
Euro 1.180,00
Euro 1.380,00
Euro 1.380,00
Euro 1.950,00
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Ceriani
The Ceriani brakes were produced in only one
diameter: 230 mm. both front and back. There were two versions of the front
brake - wide and narrow. The narrow was suited to medium capacity bykes and
was fitted as standard to the competition 250/350 Aermacchi Ala d'Oro; latre
the widersize was developed, wich different from the first in the size of
the shoes (and therefore of the braking area) and externally in the larger
cooling air intake. The larger moder was fitted originally only to the MV
three cylinders of Agostini, after they were regularly placed on sale. The Ceriani
drum brakes were the finest ever produced; they were resistent of fading,
highly efficent and free from problems of cracking of the cast iron inserts.
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CERIANI REPLICA
FRONT "Narrow"
Hub cast in aluminium
effective dia. 230 mm
Shoe plates in magnesium
4 magnesium brake shoes
width 20 mm.
36 spoke holes
FRONT "Wide"
Hub cast in aluminium
effective dia. 230 mm
Shoe plates in magnesium
4 magnesium brake shoes
width 25 mm.
36 spoke holes
REAR
Hub cast in aluminium
effective dia. 210 mm
Shoe plate in magnesium
2 magnesium brake shoes
width 30 mm.
40 spoke holes
7 sprocket mounting
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art.3001 A
art.3002
A
art.3003
A |
Euro 1.625,00
not available now
not available now
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HONDA CR
REPLICA
REAR Honda CR 750 Daytona
Hub
cast in magnesium effective dia. 210 mm
Shoe plate
in magnesium
2 magnesium
brake shoes width 30 mm.
40 spoke holes
4 sprocket mounting |
art.3018 N |
Euro 2.495,00
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GRIMECA 180
FRONT
Double sided, two
leading shoe, 2 cams.
Double strap type brake
anchors.
Two plain brake plates (no speedo drive)
Brake shoe width
- 25 mm
Brake drum Dia - 180mm
Hub width, through
spindle hole- 130 mm
Spoke flange Dia - 210 mm
Axle Dia - 15 mm / 20
mm
Axle length - 265 mm
Number of spoke holes - 36 holes
Colour - Sand
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art.3021 C |
Euro 310,00 each
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GRIMECA 230
FRONT
Double sided, four
leading shoe, 4 cams.
Double strap type brake
anchors.
Two plain brake plates (no
speedo drive)
Brake shoe width - 30 mm
Brake drum Dia - 230mm
Hub width, through
spindle hole- 130 mm
Spoke flange Dia - 280 mm
Axle Dia - 17 mm / 20
mm
Axle length - 265 mm
Number of spoke holes - 36 holes
Colour - Sand
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art.3022 C |
Euro 470,00 each
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drum brakes parts & accessories
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Special plates
for brake
art 3021 Grimeca 180 mm |
art.3025 N
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Euro 350,00 pair |
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Special plates
for brake art 3022 Grimeca 230 mm |
art.3026
N |
Euro 360,00 pair |
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Special plates
for rear brake Grimeca 160 mm |
art.3027 N
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Euro 170,00 each |
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Grimeca 180 mm Speedo Drive kit
2:1 ratio
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art.3031
C |
Euro 70,00 each
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Grimeca 230 mm Speedo Drive kit
2:1 ratio
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art.3032
C |
Euro 70,00 each
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Torque arms
for
Fontana 'Midsize' front brake -
with alloy adjusting screws |
art.3101
D |
Euro 46,00 pair
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Torque arms
for
Fontana 'Large' front brake
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art.3102
D |
Euro 35,00 pair
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Torque arms
for
Ceriani front brake -
with alloy adjusting screws |
art.3103
D |
Euro 46,00 pair
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Fork with pin for brake cable |
art.3111
D |
Euro 1,50 each
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Brass brake
cable terminal |
art.3112
D |
Euro 1,50 each
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Brake compound
lever forks
right thread
left thread |
art.3121
D
art.3122
D
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Euro 4,20 each
Euro 4,20 each
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Hub bolts for rear
sprocket
threads M8 / M10 |
art.3160 D |
Euro 2,00 each
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Rear sprocket rubber bushing
29x8x12 mm with bush
30x10x14 mm |
art.3161
D
art.3164
D |
Euro 1,50 each
Euro 2,50 each
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Rear sprockets ERGAL
7075 T6 alloy
428 (1/2x5/16) da Z30 a Z44
428 (1/2x5/16) da Z45 a Z53
428 (1/2x5/16) da Z54 a Z60
520
(5/8x1/4) da Z27 a Z43
520
(5/8x1/4) da Z44 a Z47
520 (5/8x1/4) da Z48 a Z54
530 (5/8x3/8) da Z28 a Z40
530
(5/8x3/8) da Z41 a Z44
530 (5/8x3/8) da Z45 a Z50
530
(5/8x3/8) da Z51 a Z52 |
art.3170
C
art.3171
C
art.3172
C
art.3173
C
art.3174
C
art.3175
C
art.3176
C
art.3177
C
art.3178
C
art.3179
C |
Euro 31,00 each
Euro 32,00 each
Euro 35,00 each
Euro 26,00 each
Euro 28,00 each
Euro 32,00 each
Euro 36,00 each
Euro 39,00 each
Euro 44,00 each
Euro 49,00 each
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