Brakes

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Category: Brake System

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Revision as of 11:18, 20 August 2007 Ddgonzal (Talk | contribs) <- Previous diff		Revision as of 06:01, 27 August 2007 Ddgonzal (Talk | contribs) Next diff ->
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	The 1200 front-disc/rear-drum system was good for 1971. In fact, [[Performance|stopping power was better than most 'muscle cars' of the era]]. However, if you have a drum/drum system, you'll want to upgrade to disc/drum. See [[Brake Swaps]].		The 1200 front-disc/rear-drum system was good for 1971. In fact, [[Performance|stopping power was better than most 'muscle cars' of the era]]. However, if you have a drum/drum system, you'll want to upgrade to disc/drum. See [[Brake Swaps]].
		+
		+
		+	Caliper bolt spacing:
		+	* ~84 mm: B110, and all 12" wheel B210 and B310
		+	* 88.9 mm: B310 large struts for 13" wheels
	= Rotor Sizes =		= Rotor Sizes =
Line 76:		Line 81:
	** BCA 30302 <li>Wheel bearings (PN 43215-18000)		** BCA 30302 <li>Wheel bearings (PN 43215-18000)
		+
		+	= Brake Upgrades =
		+	==MK63 Racing Brakes ==
		+	Fits Z-car Struts and B310 large (13" wheel) struts. See [[Strut Swaps]]. aka Z-car FIA brakes from Datsun Competition.
		+	* Approximately 50% more pad area than stock 240Z brakes
		+	* Require removal of the backing plate. Complete bolt-on.
		+
		+
		+	* Feral used 261 mm diameter or even 253 mm rotors.
		+	* early S110 rear discs and calipers were small and very light and fit under 13's. The discs were same as R31 skyline...discs and calipers came on an E-PS110 Z20E powered with FS5w71B & HB 38
		+	rear axle. It had an SX badge on the rear hatch.
		+
		+
		+	Nismo MK63 Sumitomo/Dunlop(?) 4 pot calipers
		+	* Has four 41.3 mm pistons
		+	* Caliper repair kit 41120-68225 fixes all seals for one caliper
		+	* Replacement piston 41124-68200
		+
		+	=== MK63 Ventilated Rotor ===
		+	For 20mm thick ventilated rotors
		+	* Calipers (41001-A1281 RH, 41011-A1281 LH)
		+	* Rotor 40206-N3120 vented
		+	* Installation Kit 99996-E7051, which includes:
		+	** Caliper bolts (4 needed) 41250-RR610, M12X1.25X31.5
		+	** Hose Gasket 46237-A4600 (6 needed) $0.38 ea. from B310
		+	** Hose bolt 41128-F1800 (2), M10x1.0x26.5
		+	** Brake hoses 41205-F1800 RH, 41215-F1800 LH
		+	**: Hoses from Nissan President?
		+	* Rotor Fixing Bolt (8) 01111-00312, $2.22 ea. from B310
		+	* 102 mm brake pads, 15mm total thick including backing plate
		+
		+	Needed for 240z up to 7/73
		+	* 40202-N3426
		+
		+	Needed for B310 strut
		+	* Hub 40202-A0127 from Datsun 810 (2 needed) $168.65 ea.
		+
		+	Pads
		+	** 41060-A1281 M59S compound
		+	** 41060-A1282 DS11 compound
		+	** 41060-F0225 M33S compound
		+	** 41060-E4622 M2800 compound
		+
		+
		+	=== MK63 Solid Rotor ===
		+	For stock 240Z solid rotor, and stock 240Z strut
		+	* 41000-E7201 FIA Caliper RH
		+	* 41010-E7201 FIA Caliper LH
		+	* 99996-E7050 Install kit (hoses, fittings, bolts, washers)
		+	* 41060-RS610 M59S Compound Brake Pads
		+	* 41060-R1120 M2800 compound Brake Pads
	[[Category:Brake System]]		[[Category:Brake System]]

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Revision as of 06:01, 27 August 2007

Datsun 1200s came with two brake systems:

• Drum front/drum rear - Standard trim, Deluxe trim
• Disc front/drum rear - GL, GX and optional on Deluxe

The 1200 front-disc/rear-drum system was good for 1971. In fact, stopping power was better than most 'muscle cars' of the era. However, if you have a drum/drum system, you'll want to upgrade to disc/drum. See Brake Swaps.

Caliper bolt spacing:

• ~84 mm: B110, and all 12" wheel B210 and B310
• 88.9 mm: B310 large struts for 13" wheels

Contents 1 Rotor Sizes 2 Specifications 3 Part Numbers 4 Brake Upgrades 4.1 MK63 Racing Brakes 4.1.1 MK63 Ventilated Rotor 4.1.2 MK63 Solid Rotor

Rotor Sizes

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Dia. (mm)	Part Number	Source
212.5	40206-H1006	B110, B210 with A12 1974, 1975
220 (AN18)	40206-H7500	B210 A12 1976-1978,B310 with 12" wheels
232	40206-A1155	B210 A13, PB110?, PB210 early?
245 (AN20)	40206-U6700	B210 A14, B310 A14/A15, PB210 late?

Apparently the calipers are unique for each rotor, also the strut/spindle assembly *may* be different.

Specifications

brake cylinders	B110 (disc)	1977 US B210	1980 US B310 (Disc-AN20)	1980 Canada A12A (Disc-AN18)
Proportioning valve	not used	yes	1,961 kPa x 0.4 psi	1,961 kPa x 0.4 psi
Booster (Master-Vac)	not used	?	M60 6-in diameter 135mm rod length (flange-to-pedal)	M60 6-in diameter
Master diameter	11/16 inch	3/4 inch	13/16	13/16
Front cylinder diameter	1.894 inch (drum brakes: 11/16)	2.012 inch	2.012 inch	1.894 inch
Rotor diameter	212.5 mm	245mm	245mm	220mm
Pad (width x length)	42.5 x 53.1 mm	41.2 x 63.4 mm	41.2 x 61.4 mm	42.0 x 56.8 mm
Pad thickness	10.3	10.0	10.0	10.3
Total front braking area (discs)	14.0 sq in	16.2 sq in	~14.6	~13.8
Total front braking area (drums)	42.3 sq in	n/a	n/a	n/a
Rear cylinder diameter	disc brake models: 11/16 inch (all-drum models: 13/16)	13/16 inch	13/16	13/16
Drum diameter	8.0 inch	8.0 inch	8.0	8.0
Drum width	1.378 inch	1.378 inch	1.378	1.378
Total rear braking area	42.3 sq in	42.3 sq in	42.3	42.3

Part Numbers

http://www.rockauto.com

Small Pad (58 mm for 212mm rotor) Fits: 1971-1973 B110 1973-1974 Civic USA 1976-1978 F10 USA 1979-1982 N10 (Datsun 310) USA Raybestos PGD104, Wearever D41, Bendix D104, Beck/Arnley 0880100D?, ACDELCO 17D104 (18028686)

Medium Pad (for 220mm rotor) fits:

• B310 A12A Canada (220mm AN18 rotor)

Beck/Arnley 0820100 Premium Organic $9.18

Large Pad (63.5 mm for 245 mm rotor) RockAuto for AN20 rotor PartsAmerica fits:

• 1974-1978 Datsun B-210
• 1975-1979 Civic USA
• 1977-1979 Datsun 200SX (S10)
• 1979-1982 Datsun 210 (B310) USA
• 1975-1976 Datsun 610
• 1975-1977 Datsun 710

Raybestos SGD117, PGD117 or RPD117, Beck/Arnley 0870944, 0820944 or 0880944D, Wearever D103, Bendix D103, ACDELCO 17D117 (18028692)

Rear Brake Shoe set (8 x 1-3/8, fits B110, B210 and B310)

• RAYBESTOS 371PG $15.36
• WAGNER PAB371 $16.52
• ACDELCO 17371B $19.02
• WAGNER BD60368 $39.89

Disc brake Hose

• RAYBESTOS BH36892 Front Left $8.51
• RAYBESTOS BH36892 Front Right $8.51
• WAGNER F96544 $9.50
• WAGNER F96862 $9.73,

Rear hose

• WAGNER F96544 $9.50
• RAYBESTOS BH36866 $9.51
• BECK/ARNLEY 0730879 $11.34

Rotor

• Front disc inner wheel bearing {Taper Bearing Assembly / Cone Length=0.5906 Bore=0.9843 Outer Diameter=2.0472 Width=0.6398 Cup Length=0.5118 Cone Radius=0.06 Cup Radius=0.06}
  • BECK/ARNLEY 0513809 $13.61
  • BCA 30205 $14.73

• Front disc outer wheel bearing {Taper Bearing Assembly / Cone Length=0.5118 Bore=0.5906 Outer Diameter=1.6535 Width=0.561 Cup Length=0.4331 Cone Radius=0.06 Cup Radius=0.06}
  • BCA 30302
  • Wheel bearings (PN 43215-18000)

Brake Upgrades

MK63 Racing Brakes

Fits Z-car Struts and B310 large (13" wheel) struts. See Strut Swaps. aka Z-car FIA brakes from Datsun Competition.

• Approximately 50% more pad area than stock 240Z brakes
• Require removal of the backing plate. Complete bolt-on.

• Feral used 261 mm diameter or even 253 mm rotors.
• early S110 rear discs and calipers were small and very light and fit under 13's. The discs were same as R31 skyline...discs and calipers came on an E-PS110 Z20E powered with FS5w71B & HB 38

rear axle. It had an SX badge on the rear hatch.

Nismo MK63 Sumitomo/Dunlop(?) 4 pot calipers

• Has four 41.3 mm pistons
• Caliper repair kit 41120-68225 fixes all seals for one caliper
• Replacement piston 41124-68200

MK63 Ventilated Rotor

For 20mm thick ventilated rotors

• Calipers (41001-A1281 RH, 41011-A1281 LH)
• Rotor 40206-N3120 vented
• Installation Kit 99996-E7051, which includes:
  • Caliper bolts (4 needed) 41250-RR610, M12X1.25X31.5
  • Hose Gasket 46237-A4600 (6 needed) $0.38 ea. from B310
  • Hose bolt 41128-F1800 (2), M10x1.0x26.5
  • Brake hoses 41205-F1800 RH, 41215-F1800 LH

    Hoses from Nissan President?

• Rotor Fixing Bolt (8) 01111-00312, $2.22 ea. from B310
• 102 mm brake pads, 15mm total thick including backing plate

Needed for 240z up to 7/73

• 40202-N3426

Needed for B310 strut

• Hub 40202-A0127 from Datsun 810 (2 needed) $168.65 ea.

Pads

• • 41060-A1281 M59S compound
  • 41060-A1282 DS11 compound
  • 41060-F0225 M33S compound
  • 41060-E4622 M2800 compound

MK63 Solid Rotor

For stock 240Z solid rotor, and stock 240Z strut

• 41000-E7201 FIA Caliper RH
• 41010-E7201 FIA Caliper LH
• 99996-E7050 Install kit (hoses, fittings, bolts, washers)
• 41060-RS610 M59S Compound Brake Pads
• 41060-R1120 M2800 compound Brake Pads

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