1.5-Way Limited Slip Differential

The KAAZ DBZ1610 is a 1.5-way limited-slip differential, a popular upgrade for performance and race vehicles seeking enhanced traction and control. This differential provides aggressive locking under acceleration, ensuring maximum power is sent to the wheels that need it most. During deceleration, the 1.5-way design engages partially to aid in braking stability and facilitate smoother turn-in for improved cornering. Constructed with 12 plates, this LSD is optimized for mild to medium power levels. The package includes 2L of essential gear oil to ensure proper initial lubrication. For an even more refined driving experience, KAAZ offers a SuperQ variant of this differential. SuperQ units utilize WPC metal treatment to reduce chattering and provide smoother engagement. This treatment also enhances heat dissipation and wear life, eliminating the need for a break-in period. Like all KAAZ LSDs, the SuperQ version allows for locking rate adjustments. This specific part number, DBZ1610, is designed for the Mazda MX-5 / Roadster NA6CE models from 1989-1993, equipped with either the B6 engine and an automatic (AT) or manual (MT) transmission. It fits vehicles that originally came with an open rear differential or a viscous LSD. For manual transmission models with a viscous differential, specific side shafts (T005-27-270B×2) and c-clips (F001-25-421A×2) may require replacement.