Almost identical to original equipment clutch plates
Cork based product impregnated with aluminum particles to increase wear life and heat resistance
Material is highly compressed to avoid swell and clutch drag and is an ideal general purpose replacement material for all grades and sizes of motorcycles
Kit includes a complete "engine set" of friction plates only
EBC - SRC Street Racer Kits High Friction Sport and Race Upgrade Clutches
A Kevlar® paper-lined plate set complete with heavy-duty clutch springs (most kits)
Ideal for heavy sport bikes, faster riders and production based race use
Longer life and higher heat resistance
This clutch has a more aggressive/faster take up than the CK cork series
The latest offering from EBC is the complete clutch rebuild kit which includes Kevlar® lined fiber plates as in SRC kits but with the addition of the steel separator plates to allow clutch to be rebuilt to exact original stack height
Kits also include springs which in some cases are new "diaphragm" type as used in many modern sport bikes
Kits are suitable for fast street use and entry level (club) race use
EBC - CSK SERIES Clutch Spring Kits
Always fit new springs which get tired after miles of heat and use
EBC spring kits are 10% stiffer than standard and are sold in engine sets
As stated in general fitting/safety instructions, advise customers that lever will feel slightly heavier when uprating springs, and to test ride to acquaint themselves with the change in control