Evolution Catalog (2026)

Replacement Clutch Components Coil spring clutches offer more options for tunability over diaphragm spring style clutches. Fine tune clutch performance with spring selection and spring shims. You can also replace worn-out or damaged components to give an old clutch new life. Replacement Coil Springs

Part Number 1015-2062 1015-2072 1015-2073 1015-2074 1015-2070

Application

HP

Color

Less than 100 Up to 150

Big Twin (Light)

Yellow

Big Twin (Medium) Big Twin (Heavy)

Blue Red

200 +

XL Sportster Spring Spacers

Green Black

Replacement Diaphragm Springs

1013-2392

Application

Light

Heavy

’98 & Later Big Twin

1013-2382 1013-2362

1013-2392 1013-2372

’90-’97 Big Twin, ’91 & Later XL

Part Number 1013-2422 1013-2432 1013-2442 1013-2452 1013-2462 1013-2482 1013-2492 1013-2423 1013-2433

Application

1013-2362

’07 & Later Big Twin (Also ’06 Dyna) ’98-’06 Big Twin (Except ’06 Dyna)

Replacement Clutch Packs

’90-’97 Big Twin

Late ’84-’89 Big Twin ’36-Early ’84 Big Twin ’91 & Later XL (Stage-1) ’91 & Later XL (Diaphragm)

XR2 Stage-2 ’07 & Later (Also ’06 Dyna) XR2 Stage-2 ’98-’06 (Except ’06 Dyna)

1013-2422

Replacement Bearings

1014-2222

1014-2052

1014-0500

Part Number 1014-2052 1014-2222 1014-0500

Application

’36-E’84, ’90-’10 Big Twin

L’84-’89 Big Twin, ’91 & Later XL

’11-’17 Twin Cam