Race Stage 1 BMW M50 S50 M52 S52 M54 S54 BMW N54 GS6 53BZ 135i 335i 535i 240mm 9 45 7150g 15 76lb

This adapter facilitates the integration of BMW M50, M52, M54, S50, S52, and S54 engines with the ZF GS6-53BZ 6-speed manual transmission sourced from BMW N54 models, specifically the 135i, 335i, and 535i.

The flywheel included in this kit weighs 7150 grams (15.76 pounds), which is a 60% reduction in weight compared to the original component, thereby enhancing engine response to throttle inputs.

Compatible Engines:

• BMW M50
• BMW M52
• BMW M54
• BMW S50
• BMW S52
• BMW S54

Compatible Transmission:

• ZF GS6-53BZ 6-speed manual gearbox

Installation Guidelines:

The components are engineered for motorsport applications and should be installed by professionals with suitable tools in workshop settings. The installation process is largely straightforward; however, the two upper holes of the GS6-53BZ gearbox require modification for proper alignment, which does not compromise the centering between the engine and the gearbox.

Clutch Compatibility:

This flywheel is specifically designed to accommodate the M57N, M57N2, N54, and B58 Sachs Performance 883082.001243 clutch pressure plate. It is also compatible with clutches from manufacturers such as ACT, Spec, and Tanaci. A clutch disc with the correct spline, a dedicated release bearing kit, and a slave cylinder must be used.

Technical Specifications:

• Flywheel Type: Single Disc
• Friction Plate Diameter: 240mm (9.45 inches)
• Maximum Torque Capacity: 800Nm (589.9 lb⋅ft)
• Sintered Clutch Disc: 32.5x35-26N [240mm / 9.45 inches]
• Spline Count: 26

Additional Information:

• Flywheel Weight: 7150g (15.76lb)
• Adapter Kit Type: Suitable for both Motorsport and Daily applications
• Replaceable Friction Surface: Yes
• Set Includes: Custom flywheel, clutch cover, pressure plate bolts kit, clutch kit Sachs XTend 3000 951 952, sintered clutch disc 32.5x35-26N [240mm / 9.45 inches]

This product is intended for racing use only. DriftParts is not liable for improper installation or misuse. For inquiries, please contact info@driftparts.it.