2025 Demon Tweeks Motorsport E-Catalogue - Catalog - Page 365
A wide range of universal master cylinder kits.
1
2
£46.87
£44.95
6
£68.76
7
£102.67
• Single Chamber Reservoir
Tilton single chamber 158ml reservoirs come in two different specifications.
They can be supplied with 7/16”-20 (AN-4) male fittings or they can be
supplied with a 15/16”-16 thread which makes it possible to fit directly to 76
series master cylinders (item 9).
Please Note: The direct mount reservoir will only fit on the new black capped
master cylinders and not the older gold topped 76 series master cylinders.
1 Bulk head mount, 7/16”-20 UNF (-4)
(74-230)
£46.87
2 Direct mount to 76-Series cylinder
(74-240)
£44.95
6 • 73 Series
Designed for applications requiring
large brake fluid capacity in a leak
proof integral (10floz) reservoir.
8
3
Anodised aluminium cylinder for wear and corrosion resistance. Flange or
side mount. Kit includes master cylinder, small (4floz) and large (10floz)
reservoirs, remote reservoir mount kit, 24” hose and fittings.
£116.80
£113.60
9
£261.25
10
£119.43
4
£150.12
9 • 76 Series
8 • 75 Series
Black anodised aluminium cylinder
for wear and corrosion resistance.
Close tolerance cut off ports
shortens “dead” stroke of pedal for
quicker activation and improved
feel. Kit contents as per 74 series
except medium reservoir (6.8floz)
supplied instead of large.
5
7 • 74 Series
BRAKES AND CLUTCHES •
MASTER CYLINDER KITS
RESERVOIRS
£143.49
Sharing the same design and
features of the 75 series but
supplied with 7/16” x 20 UNF or
AN-4 inlet port adaptor for use with
remote mounted reservoirs. Dual
3/8” UNF outlet ports (top and rear)
allow for pressure sensor/switch or
bleed fitting to be used.
10 • 78 Series
These lightweight billet aluminium
master cylinders have a spherical
bearing mount and one piece piston/
pushrod design which eliminates
side thrust into the master cylinder
bore. These hand built blue printed
cylinders are made exclusively to suit
the Tilton 800 and 900 series pedal
assemblies.
11 • 79 Series
11
Designed specifically for use with motorsport ABS systems these cylinders do
not use a conventional cut off port. Instead they utilise a port strategy with a
mechanically opened cut off which reduces the possibility of seal damage
through high pressure pulsations from the ABS system.
Fits Tilton 800 and 900 series pedal assemblies.
• 3 Chamber Reservoirs
In a convenient, easy to mount package these fibreglass reinforced nylon
body designs offer a simple solution to brake and clutch fluid requirements.
Available for push on or -4 fittings the capacities are staggered 289ml, 186ml
and 118ml.
3 10mm Push on hose
(72-576)
£119.43
4 AN-4 fittings (7/16” UNF)
(72-577)
£150.12
5 AN-4 90° (low profile) fittings (7/16” UNF)
(72-578)
£143.49
Bore Diameter Part No.
5/8” (15.9mm)
(625U)
7/10” (17.8mm)
(700U)
3/4” (19.1mm)
(750U)
13/16” (20.7mm) (812U)
7/8” (22.2mm)
(875U)
15/16” (23.8mm) (937U)
1” (25.4mm)
(1000U)
11/8” (28.6mm) (1125U)
6
7
8
9
10
73 Series
£68.76
£68.76
£68.76
-
74 Series
£102.67
£102.67
£102.67
£102.67
£102.67
£102.67
£102.67
75 Series
£116.80
£116.80
£116.80
£116.80
£116.80
£116.80
-
76 Series
£113.60
£113.60
£113.60
£113.60
£113.60
£113.60
-
78 Series
£261.25
£261.25
£261.25
£261.25
£261.25
£261.25
£261.25
-
11
£361.00
Service Kits
(excl. 78 series)
79 Series Part No. Price from
£361.00 (625RK)
£30.26
£361.00 (700RK)
£30.26
£361.00 (750RK)
£30.26
£361.00 (812RK)
£30.26
£361.00 (875RK)
£30.26
- (937RK)
£30.26
- (1000RK)
£30.26
- (1125RK)
£30.26
REMOTE BRAKE BIAS ADJUSTER
12 • Standard Model
Offers Tilton quality to budget
minded racers. Features a plastic
adjustment knob and a single
indent design. Adjuster cable
length approx. 180cm. Fits 3/8” and
7/16” balance bar
Yellow Knob (72-508)
£77.84
Red Knob
(72-509)
£77.84
13 • Billet Model
Black anodised aluminium remote
bias adjuster, it’s double indent
mechanism provides positive and
precise bias adjustments. Cable
length is 180cm the adjuster knob
is 36mm OD, designed to be panel
mounted, it comes complete with
fitting kit allowing attachment
to 3/8”x 24, 7/16”x 20 or 1/2”x 20
balance bars. (72-408) £179.95
12
from
15
13
15 • Lever-Type
Proportioning Valves
14
Make fine adjustments to front
and rear braking balance. Balance
bars take the force applied to the
pedal and distribute it to the front
and rear master cylinders. Multiple
sizes are available to suit most
requirements.
Length
4 3/4”
4 3/4”
Part No.
(72-250)
(72-260)
£105.42
Price
£69.84
£69.84
ALL PRICES PLUS VAT
16
£105.42
17
£104.45
£179.95
14 • Balance Bars
Shaft Size
3/8” x 24
7/16” x 20
Remote brake bias adjusters are designed to attach to balance bars, such as those supplied in
Tilton pedal assemblies. Enables the driver to adjust brake bias quickly and accurately during
competition.
£77.84
£69.84
Provides a reliable visual reference for
seven distinct brake force reduction
adjustments, it’s lightweight compact
design incorporates both mounting
holes in it’s body and has the facility to
panel mount.
Port Threads
AN-3 male and 3/16” inverted flare
comes with -3 male to male
(90-1000) £105.42
10mm x 1.0 female
(90-1003) £105.42
Service kit
(90-1100) £22.92
16 • Screw-Type
Proportioning Valves
This valve allows for ultra fine
tuning of brake force reduction, it’s
compact lightweight design also
includes moulded mounting holes
in its body and facility to panel
mount.
Port Threads:
AN-3 male and 3/16” inverted flare
comes with -3 male to male
(90-2000) £105.42
10mm x 1.0 female
(90-2003) £105.42
Service kit (90-1100)
£22.92
17 • Right Angle
Adjuster
Designed for use with Tilton
balance bars and remote bias
adjusters. Prevents bias adjuster
cable from interfering with throttle
or clutch pedal. Features an
anodised billet aluminium case
and metal gears for durability and
smooth action. For use with
3/8” x 24 shaft balance bars.
(72-560) £104.45
For use with 7/16” x 20 shaft
balance bars. (72-561) £105.22
• SHOP ONLINE • www.demon-tweeks.com • SALES ORDER HOTLINE • 01978 664466 •
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