Handbrake - Mechanical, cable-operated for rear brakes only
Front disc brakes
Type: Single-piston, Tevis or DBA
Brake disc diameter: 263 mm
Brake disc thickness:
- New disc - 10 mm
- The minimum thickness after regrinding the disc on both sides is 9 mm
- The minimum thickness requiring disc replacement is 8.5 mm
Maximum thickness change across the disc is 0.02 mm
Runout of the disc on the hub, measured 24 mm from the edge of the disc - 0.07 mm (maximum)
| Brake pads: | Teves | DBA |
| Type | NECTO 248 GG | NS 414 |
| Size | 44x75 mm | 44x97.5 mm |
Minimum friction layer thickness: 2.5 mm
Front wheel cylinder diameter: 48 mm
Brake discs (models since 1983.)
Thickness (cooled disks):
- New disc - 20.4 mm
- Minimum thickness after regrinding: 18.5 mm
Wear limit: 18.0 mm
Rear drum brakes
Brand – Girling or DBA
Inner diameter of drum:
- New drum - 228.6 mm
- Maximum diameter after regrinding: 229.6 mm
The maximum difference between the internal diameters of two drums located on the same axis is 0.15 mm
Maximum drum ovality is 0.10 mm
Maximum ovality at the drum seat on the hub is 0.10 mm
The width of the friction material strip is 47.5 mm
Brake pad width: 40 mm
Ferodo Brake Pads - 617
Rear wheel cylinder diameter:
- Girling - 22 mm
- DBA — 23.8 mm
Master cylinder
Type - Double
Inner diameter - 19 mm
Brake servo booster
Diameter - 150 mm
Brake fluid - Hydraulic fluid, viscosity SAE J1703 (Duckhams Universal Brake and Clutch Fluid)
Tightening torque (Nm)
- Front Brake Caliper Mounting Bolts - 78.6
- Drain screw - 12.2
- Brake caliper mounting bolts (latest models) — 118