Cusco LSD Type-RS 1.5-Way F&R | Toyota Mark X/IS250/350/GS450h (09-19) (LSD 193 L15)
Cusco LSD Type-RS 1.5-Way F&R | Toyota Mark X/IS250/350/GS450h (09-19) (LSD 193 L15)
SKU:LSD 193 L15
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The Cusco LSD Type-RS 1.5-Way F&R is a limited slip differential designed to enhance traction and handling for compatible vehicles. Engineered with adjustable settings that can be modified through a simple overhaul, this LSD features springs that absorb initial torque, providing a smoother engagement. Compared to the Type MZ, the Type RS offers a gentler initial torque response, resulting in lower friction and more efficient power transfer to the ground. This design reduces power loss, leading to improved lap times and overall performance, especially for mildly tuned vehicles seeking better grip and responsiveness.
Suitable for Toyota Mark X, IS250, IS350, and GS450h models from 2009 to 2019, the Cusco LSD Type-RS is a direct upgrade for rear-wheel-drive or all-wheel-drive applications requiring enhanced traction. Its 1.5-way operation offers balanced performance for street and track use, allowing for controlled wheel slip during cornering and acceleration. Installation involves replacing the stock differential, and the unit includes the necessary components for a straightforward upgrade. This LSD is ideal for drivers aiming to improve handling, cornering stability, and overall driving dynamics in performance-oriented applications.
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Overview
Overview
A Cusco Limited Slip Differential offers the absolute best in traction. Cusco LSD allow you to choose 2 of 3 settings with each unit just with a simple overhaul. The Type RS springs absorb the initial torque. Compared to the Type MZ, the Type RS s initial torque comes on more gently. The response of the RS has lower friction and in turn, is transfers power to the ground more efficiently. The Low Initial Torque means Less Power Loss. This equates to lower lap times, even for a mildly tuned vehicle. The low pressure on the clutch plates improves durability and lowers chatter. To top it off, the reduced pressure allows the driver to change the LSD oil less frequently. Steady coil movement is assured by special precision springs set in the pressure plate. These springs are made to be resilient and allow for stable operation. Because these plates do not utilize a cone clutch, they do not stick and allow for increased longevity. The Type RS transfers extreme power without slipping and responds quickly with pedal inputs. This differential is ideal for drag racing or going for drifting. Contact Us with any questions..
Cusco recommends the following setups for the following drivetrains.
- 1 way LSD: Specially suited for front wheel drive cars and AWD front axle cars.Activates under acceleration, and acts as a true LSD when the throttle is off.
- 1.5 way LSD: Activates under acceleration with less under-steer under deceleration than on a 2 way LSD. Recommended for those who want to reduce under-steer.
- 2 way LSD: Recommended on rear wheel drive cars and AWD rear axle cars. Activates on both acceleration and deceleration. Recommended for those who prefer aggressive driving and big angle drifting.
