Clutches
-13%
STM EVO SBK Dry Clutch Kit Yamaha YZF-R1/M RN32 RN49 RN65 (2015–2026) KTT-04300
$26,603.00
$30,891.00
-12%
STM Slipper Clutch Yamaha YZF-R9 (2025-2026) FYA-S210 Street Wet Anti-Hopping
$6,861.00
$7,886.00
-12%
STM Anti-Hopping Slipper Clutch SBK Racing Full – Yamaha YZF-R1/M RN65 (2020-2026) FYA-R170
$18,682.00
$21,473.00
-12%
STM SBK Racing Slipper Clutch Yamaha YZF-R1/R1M RN65 (2020-2026) FYA-S171
$8,623.00
$9,911.00
-12%
STM EVO SBK Dry Clutch – Aprilia RSV4 / RF / RR / 1100 Factory (2015–2026) KTT-3600
$24,803.00
$28,509.00
-12%
STM Racing Dry Clutch Disc and Friction Plate Kit for Ducati Panigale V4 R (2023-2024) ADU-0331
$2,619.00
$3,010.00
-12%
STM Racing Dry Clutch Disc Kit for Ducati Panigale V4 R (2019-2021) – ADU-0030
$1,714.00
$1,970.00
-12%
STM EVO SBK Dry Clutch for Ducati Panigale V2 955 (2020-2024) – KTT-2500
$18,620.00
$21,402.00
-13%
STM EVO GP Dry Clutch for Ducati Panigale V2 955 (2020-2024) – KTT-2600
$20,374.00
$23,419.00
About this collection
Clutches
Slipper and race clutches from STM and Spider Racing — the components that let you attack corner entry without the rear wheel hopping in protest.
A slipper clutch limits back-torque on aggressive downshifts, keeping the chassis settled where a stock clutch would chatter. STM's Evoluzione units are the benchmark, with tunable spring rates and serviceable plate packs. Engine-specific fitment throughout; plate kits and springs are available separately for units already in service.