Ceramic Vs Kevlar Clutch

100 clutch vs 2500 clutch kit comparison duration.

Ceramic vs kevlar clutch.

Valair south bend cummins. A kevlar disk is a good choice for a heavily tracked or road raced cars especially with forced induction. They last 2 3 times longer than clutch discs made of organic materials. Carbon ceramic should be left to high power cars that see lots of drag racing or are dedicated track drag cars.

They re incredibly durable and they always engage the flywheel smoothly. My valair single ceramic clutch. One grips a bit better but doesn t last as long as is generally the case with any race part over oem. The downside was chatter which wasn t all that bad after getting.

Ceramic clutch plates are ironically made with a combination of copper iron bronze and silicon and graphite. Both kevlar and carbon clutch fibers will grip better than oem. Ceramic clutches will wear much faster if you ride the clutch and can experience some shudder or chatter on engagement. It s hard to buy a replacement clutch at least if you want to understand what you re buying.

Exedy ceramic clutches come in a range of racing and sports clutches. Clutch friction materials explained organic kevlar ceramic etc. Sintered iron clutch disks are strictly for endurance racing. And in the difference between organic disc vs ceramic disc it s the biggest factor for most drivers.

Keeping in mind also that a ceramic clutch is quite savage on both its meeting components the flywheel pressure plate. Pega fx4c s super organic pega fxss kevlar pega bfxx ceramic pega clutch is able to service the used clutches as well if within oem specifications. We have new oem sets as well with pega clutch performance relined. An organic clutch disc is designed for maximum drivability.

As with any clutch it s all in how you drive. We ve used kevlar clutch discs in cars with up to 600 lb ft of torque that were regularly drag raced and life expectancy is good. Between the variations in design the jargon and the lack of specifications things can be confusing. On the other hand a ceramic clutch disc is able to withstand temperatures in excess of 1000f.

At the same token neither will last as long as oem though. Kevlar clutch discs have two key benefits.