1986-1991 Mazda RX-7 Clutch Masters 850 PRO Series Twin Disc Clutch Kit with Steel Flywheel – High-Performance Heavy-Duty Replacement
$2,860.99
Available Stages “Sprung Race” (PTD80) – 1 sprung ceramic disc, directly connected to a second ceramic disc “Rigid Race” (PTD8R) – 2 ceramic disc with driven rigid hub The FX 850 PRO is a 8.50” (216mm) unit that is the next evolution of multi-disc clutch performance from Clutch Masters. The 850 PRO Series has been completely designed to push the limits of strength, durability, and performance. 12-point nut and stud mounting system Next-generation driven hub design The FX 850 PRO replaces the traditional 6-post aluminum setup with a 12-post, heat-treated steel foundation. The new design delivers unmatched structural integrity, resisting flex, wear, and failure under extreme torque and heat. The re-engineered driven hub takes performance even further. By utilizing a single, precision-driven hub instead of multiple contact points, installation is faster and alignment is cleaner. More importantly, it maintains constant, even engagement with the transmission input shaft—reducing spline wear and increasing reliability when it matters most. Available in twin or triple disc rigid configurations, the FX 850 PRO Series is equipped with ceramic friction materials designed to handle serious abuse on the street or track. Clutch kits and Flywheels are SFI Certified, meeting performance standards for the automotive and motorsport industry.
Conversion kit, will not work with OEM flywheel, built to work exclusively with Clutch Masters flywheel
Out of stock
The Clutch Masters 850 PRO Series Twin Disc Clutch Kit is engineered for demanding street and track applications on Mazda RX-7 models from 1986 to 1991. Featuring a robust 8.50-inch (216mm) ceramic disc assembly, this clutch delivers exceptional torque capacity, durability, and smooth engagement under extreme conditions. The kit includes a sprung ceramic disc, which provides controlled engagement and reduces driveline shock, and a rigid ceramic disc with a driven hub designed for high-performance use. Constructed with a heat-treated steel foundation and a twelve-post mounting system, this clutch offers unmatched structural integrity, resisting flex, wear, and failure during intense operation. The innovative driven hub design ensures consistent, even contact with the transmission input shaft, minimizing spline wear and enhancing reliability during high-stress driving scenarios. Designed exclusively to work with Clutch Masters flywheels, this conversion kit is not compatible with OEM flywheels, ensuring optimal fitment and performance. This heavy-duty clutch system is ideal for enthusiasts seeking maximum performance on the street or track, providing a reliable upgrade over factory components. All components are certified to meet or exceed automotive industry standards for safety and performance, making it a trusted choice for serious drivers and professional racing teams.
Features:
- Next-generation 12-point steel mounting system for superior strength and durability
- Ceramic friction materials designed for high abuse and heat resistance
- Includes sprung and rigid ceramic discs for optimal engagement and performance
- Exclusive fitment with Clutch Masters steel flywheels, not compatible with OEM units
- Precision-driven driven hub for faster installation and reliable engagement
- Engineered for heavy-duty automotive and motorsport applications
Fitment:
Mazda RX-7 10th Anniversary 1988
Mazda RX-7 Turbo 1986 to 1991
| Weight | 20.7 lbs |
|---|---|
| Dimensions | 14.8 × 14.5 × 4.8 in |
| air_freight_prohibited | false |
| not_carb_approved | false |
| carb_acknowledgement_required | false |
| ltl_freight_required | false |
| prop_65 | Unknown |
| part_type | automotive |
| epa | N/A |
| units_per_sku | 1 |
| upc | 10031PTD80S |
| brand | Clutch Masters |
| part_number | 10031PTD80S |
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