Single mass flywheel BMW N54B30 135i 335i 535i 240mm 9 45 6150g 13 56lb

The PMC Motorsport lightweight flywheel is engineered for the BMW N54 N54B30 engine, specifically designed for the 135i, 335i, and 535i petrol models.

This flywheel is fully compatible with clutch pressure plates from BMW M57N / M57N2 / N54, with preferred options being:

• SACHS XTend 3000 951 952 / 3000 951 949
• Sachs Performance 883082.001243

It is optimized for use with OEM clutch discs that correspond to your specific gearbox configuration. Constructed with a replaceable friction surface featuring a durable cast-iron insert, this flywheel ensures a prolonged service life. The inclusion of a genuine BMW starter ring gear provides the same hardness as factory BMW dual-mass flywheels, thereby guaranteeing maximum reliability.

Each flywheel undergoes precise balancing prior to dispatch, ensuring optimal smoothness and performance. The lightweight design of this flywheel, weighing in at 6,150g, is approximately 60% lighter than stock configurations, thus facilitating a significantly faster throttle response.

Crafted from high-quality aluminium, this product is both designed and manufactured in Poland by PMC Motorsport, adhering to ISO PN-EN ISO 9001:2015 standards for quality and reliability.

This flywheel is compatible with the 6-speed ZF GS6-53BZ manual gearbox (Petrol) used across various BMW models, including:

• BMW 3' E90, E91, E92, E93
• BMW 5' E60 LCI equipped with the N54 engine

It aligns with specific OEM references such as BMW OE 21 20 7 590 942, making it suitable for both daily-driven vehicles and professional motorsport applications.

Note: This product is intended for racing use only. DriftParts is not liable for improper installation or misuse.