EnglishZF Motorsport clutches
In the pole position worldwide - Racing clutches from ZF SACHS.
Anti-stall clutch
Designed as a 2-, 3- or 4-sintered disc version
Nominal diameter 140 mm
Transmittable torque of 500Nm, 750Nm and 1000Nm.
Weight 3.1kg - 3.9kg
Optimal race start because no clutch actuation is necessary
Minimum possible moment of inertia
Maximum load capacity
WRC - sintered clutch
Developed specifically for the special demands of rally racing
2-disc design according to WRC regulations, 184mm nominal diameter
Release diameter 49 mm
Transmittable engine torques of up to 900Nm depending on use
Weight 3.3 kg
Sintered metal friction lining 5.2 mm
Housing made of high-strength aluminium alloy
DTM - carbon clutch
Carbon clutch designed specifically as a uniform DTM component for all manufacturers, based on the Racing Clutch System (RCS).
4 discs, 140 mm friction disc diameter
Outer diameter 167 mm
Transmittable torque 900 Nm
Weight 3 kg (a standard clutch weighs at least 15 kg for this torque)
Carbon friction material for high heat loads (starting from rest)
Clutch housing made of heat-resistant steel
Formula 1 - carbon clutch
A clutch developed specifically for use in Formula 1
4 clutch discs, friction diameter 97 mm
Transmittable torques up to 1000Nm
Weight 860 grams
Special carbon friction material for starting at
rest Titanium housing
Special high-strength alloy in compliance with aviation standards
Formula 3 - carbon clutch
A clutch developed specifically for Formula 3
2-disc design with 140mm clutch diameter
Release diameter 49 mm
Transmittable engine torque 370 Nm
Carbon friction material for high energy input and temperature resistance
Forged aluminium housing made of special aluminium alloy
Racing Clutch System (RCS)
Available as 1-, 2-, 3- and 4-disc designs
Various friction materials: organic coatings, sintered metal, carbon
Clutch diameter 140mm, 184mm and 200mm
Clutch lining thickness: 2.6mm / 3.4mm / 5.2mm and 7.8mm
Release diameter 38mm , 44mm and 49mm
Forged aluminium housing with special heat resistant aluminium alloy (140mm design)
V8 Supercar - carbon clutch
A clutch developed specifically for V8 Supercars
3-disc clutch with 184 mm nominal diameter
Release diameter 49 mm
Transmittable engine torque of up to 900 Nm depending on use
Carbon clutch discs for high energy input and temperature resistance
Housing made of high-strength aluminium alloy