Sprocket / Chain Matrix for Softail & DYNA Models

94/95 and Later Primarys with Pedestal Bosses

* = FFP Compatible

PRIMARY CHAIN LENGTH

CLUTCH SPROCKETS

#OF
TEETH

35363738

COMP SPROCKETS

2180P*
2280P*82P+FS
2382P+FS82P*
2482P+FS82P*
2582P*
2784P+FS84P*
2884P+FS84P*

DRIVE RATIO

CLUTCH SPROCKETS

#OF
TEETH

35363738

COMP SPROCKETS

211.71
221.591.72
231.61.65
241.51.54
251.44
271.371.4
281.281.32


1993/1994 AND EARLIER PRIMARYS WITHOUT PEDESTAL BOSSES
(SOME 94 MODELS MIGHT HAVE INNER PEDESTAL BOSSES)

PRIMARY CHAIN LENGTH

CLUTCH SPROCKETS

#OF
TEETH

35363738

COMP SPROCKETS

2180P
2280P82P NOTE82P NOTE82P+FS
2382P NOTE82P NOTE82P
2482P NOTE82P NOTE82P
2582P NOTE82P
2784P+FS84P
2884P NOTE84P+FS84P

DRIVE RATIO

CLUTCH SPROCKETS

#OF
TEETH

35363738

COMP SPROCKETS

211.71
221.591.631.681.72
231.561.61.65
241.451.51.54
251.41.44
271.371.4
281.251.281.32

FS= Fat (Tensioner) Shoe with tensioner hardware. Bikes with old style shoe will need p/n 39990-01 (Tensioner Bracket).
Note: For 1994 and earlier you must flip the tensioner shoe upside down and use stock 82P Chain or purchase an 84P Chain.


Sprocket / Chain Matrix for '87 - Up FL/FXR Models

PRIMARY CHAIN LENGTH

CLUTCH SPROCKETS

#OF
TEETH

35363738

COMP SPROCKETS

2174P+FS74PN/AN/A
2274PN/A76P+FS76P FS
2376P NOTE76P NOTE76P+FS76P
2476P NOTE76P FS76P78P NOTE
2576P+FS76PN/AN/A
2778P NOTE78P+FS
2878P+FS78P FS78PN/A

DRIVE RATIO

CLUTCH SPROCKETS

#OF
TEETH

35363738

COMP SPROCKETS

211.661.71N/AN/A
221.59N/A1.681.72
231.521.561.61.65
241.451.51.541.58
251.41.44N/AN/A
271.291.33
281.251.281.32N/A

FS= Fat (Tensioner) Shoe with tensioner hardware. Bikes with old style shoe will need p/n 39990-01 (Tensioner Bracket).
Note:For old style tensioner only! Must flip the tensioner shoe upside down. If you have the old style anchor plate nut we recommend changing to a carriage bolt which is p/n 5444 from Harley-Davidson. Or you can use a 3/8" nylock nut and a 3/8" washer from your local hardware store.