1978

Belt Drives Ltd. - 2" Shorty Belt Drive fits '70-'78 Big Twin Models Features: Designed for electric start applications (use 90-06 style starter) Kit includes starter housing, BDL ball-bearing...

Belt Drives Ltd. - 1-1/2" 4-Speed Belt Drive fits '70-'83 Big Twin w/ Rear Chain Drive Features: 1-1/2" and 1-5/8" kits include front pulley, belt, clutch hub, clutch basket and aramid clutch set...

Bearing kit includes races and bearings. A 4-piece set. Fitment: XL 1974-1981

XL billet starter mount for kick and electric models. Fitment: XL 1967-1980 Installation Instructions: Click here to view additional information

V-Fire XL starter motor. Requires a mount plate for installation. Fitment: XL 1967-1980

Clutch drum starter ring gear is 62 tooth welded-on type. Replacement ring gear for stock clutch drums. Bevel edge is for welding (outside) teeth side. Starter ring gear installs with beveled side of...

Electric starter kit includes a 1.4kw compact starter with integral Bendix, solenoid and gear reduction. Kit also includes mount plate, 4 gauge cable, two 5/16 x 24 cable ends and heat shrink tubing...

Colony - 9653-4 3/8-16 x 3/8-24 Transmission Stud for '36-'83 4-Speed (STD.) (OEM #34724-36) Features: Studs are heat-treated for strength and durability Equal or surpass original equipment

Colony - 8752-19 Chrome Transmission Side Cover Cap fits '66-'85 Big Twin Models Features: Individual chrome cap nut and bolt sets for specific applications Made in the U.S.A.

Colony - 8400-8 Chrome Rocker Shaft End Cap fits '66-'84 Big Twin & '57-'70 Sportster Models Features: Individual chrome cap nut and bolt sets for specific applications Made in the U.S.

Colony - 8610-1 5/8"-18 Crankcase/Oil Tank Hex Timing Plug fits '86-'95 Sportster Models (OEM #2326-26) Features: Timing plugs in a variety of styles and fitments Include kit for stripped timing...

Colony - 8738-10 1" Hex Brake Rotor Mounting Hardware Kit w/ Nuts fits '79-'91 FX & Sportster, '81-'84 FL Models (OEM #41198-73) Features: Brake rotor, sprocket and belt mounting kits A

Colony - 9401-1 Aluminum Transmission Plug fits '58-'80 Big Twin Models (OEM #701A) Features: Chrome-plated, cad or brushed aluminum fill plugs For 4-speed transmission models

Colony - 2685-1 Cadmium Rear Break Adjuster Nut fits '52-'78 Sportster Models (OEM #42264-52) Features: Made in the U.S.A. Fitment

Colony - 2625-30 Cadmium Rear Fender Mount Kit fits '58-'80 FL/​FLH Models (OEM #8879-30) Features: Kit includes two 3/8"-24 bolts, four 5/16"-24 screws, four 5/16"-24 nuts, two 3/8"-24 nuts,...

Colony - 9877-2 Cadmium Oil Screen Plug fits '70-'80 Big Twin Models (OEM #657) Features: Oil Screen plug for Big Twin models Made in the USA

Colony - 9645-2 Cadmium OEM-Style Oil Pump Plug fits '84-'99 Evolution Big Twin Models (OEM #26263-80) Features: Made in the U.S.A. Fitment

Colony - 8106-16 Stock Cylinder Base Nuts and Washers fits '29-'52 WL, '57-'85 XL, '29-'73 G Models Chrome stock cylinder base set includes 8 nuts with washers. Sold as an 8 piece set...

Colony - 8488-10 Chrome Cylinder Head Bolt Washer fits '71-'84 FX, '57-'85 XL, '48-'84 FL Models Cylinder head bolt washer chrome finish. Fitment: FX 1971-1984 XL 1957-1985 FL 1948-1984

Colony - 9211-16 Chrome Headbolt Kit fits '73-'85 Sportster Models Chrome headbolt kit. Fitment: XL 1973-1985 Measurements: End to End: 3-7/8"

Colony - 8936-3 Rear Brake Pivot Bolt Washer Spacer Kit fits '73-'78 Sportster Models - Chrome Rear brake pivot washer and spacer kit includes spacer, washer and bolt in chrome. Fitment: XL...

Colony - 8937-3 Rear Brake Pivot Bolt Washer Spacer Kit fits '73-'78 Sportster Models (OEM #41730-73) - Cadmium Rear brake pivot bolt, washer and spacer kit includes spacer, washer and bolt in...

Colony - 9100-8 Cylinder Base Nut fits '79-'83 FLT, '82-'83 FXR, '78-'84 FL/FX Models - Chrome Chrome cylinder base nut. Fitment: FLT 1979-1983 FXR 1982-1983 FL 1978-1984 FX 1978-1984

Colony - 9101-8 Cylinder Base Nut fits '79-'83 FLT, '82-'83 FXR, '78-'84 FL/FX Models - Cadmium Cylinder base nut with a cadmium finish. Ftment: FLT 1979-1983 FXR 1982-1983 FL 1978-1984 FX...

Colony - 9102-8 Cylinder Base Nut fits '79-'83 FLT, '79-'83 FXR, '78-'84 FL/FX Models - Black Black cylinder base  Fitment: FLT 1979-1983 FXR 1982-1983 FL 1978-1984 FX 1978-1984

Colony - 9106-8 Rear Brake Caliper Anchor Arm Bolt Kit fits '73-'80 FL, '73-'80 FX Models Rear brake caliper anchor arm bolt kit has a chrome finish. Fitment: FL 1973-1980 FX 1973-1980

Colony - 9107-8 Rear Brake Caliper Anchor Arm Bolt Kit fits '73-'80 FL/FX Models Rear brake caliper anchor arm bolt kit has a cadmium finish. Fitment: FL 1973-1980 FX 1973-1980

Colony - 9200-33 Windshield Mounting Screw Set  fits '49-'UP FL/FX Models - Chrome Chrome phillips windshield mounting screw set, acorn style Fitment: FL 1949-UP FX 1949-UP  

Colony - 9201-33 Windshield Mounting Screw Set fits '49-'UP FL/FX Models - Cadmium Cadmium windshield mounting screw set, phillips and acorn style Fitment: FL 1949-UP FX 1949-UP

Colony - 9306-7 Cam Cover Cadmium Screw Kit fits '70-'84 FL, '91-'92 FXD, '82-'92 FXR Models Cam cover screw kit with a cadmium finish. Fitment: FL 1970-1984 FXD 1991-1992 FXR 1982-1992 FX...

Colony - 9307-17 Primary Cover Chrome Screw Kit fits '71-'84 FX, '70-'84 FL Models Primary cover screw kit with a chrome finish. Fitment: FX 1971-1984 FL 1970-1984 4-speed

Colony - 9308-17 Cadmium Primary Cover Screw Kit fits '71-'84 FX, '70-'80 FL Models - 4-Speed Primary cover screw kit with a cadmium finish. Fitment: FL 1970-1980 4-speed FX 1971-1984

Colony - 9400-1 Chrome Transmission Filler Plug with Slot fits '71-'84 FX, '37-'48 UL, '41-'84 FL Models Chrome transmission filler plug with slot. Fitment: UL 1937-1948 FX 1971-1984 EL...

Colony - 9401-1  Transmission Fill Plug Aluminum fits '71-'84 FX, '37-'48 UL, '41-'84 FL Models Aluminum transmission fill plug with slot. Fitment: UL 1937-1948 FX 1971-1984 EL 1936-1940 FL...

Colony - 9402-1 Chrome Allen Timing Plug fits '84-'99 FXST, '91-'99 FXD, '82-'94 FXR Models Allen timing plug has a chrome finish. Fitment: FXST 1984-1999 FXD 1991-1999 FXR 1982-1994 FLST...

Colony - 9403-1 Cadmium Allen Timing Plug fits '84-'99 FXST, '91-'99 FXD, '82-'94 FXR Models Allen timing plug has a cadmium finish. Fitment: FXST 1984-1999 FXD 1991-1999 FXR 1982-1994 FLST...

Colony - 9404-1 Cadmium Oversize Timing and Oil Tank Plug fits '84-'89 FXST, '86-'89 FLST, '57-Up Sportster Models Oversize timing and oil tank plug has a cadmium finish and features a 11/16-16...

Colony - 9407-1 Oversize Timing Plug Tap fits '84-'98 FXST, '82-'94 FXR, '57-Up Sportster Models Oversize tap for oversized timing plug measures 11/16"-16 thread. Fitment: FXST 1984-1998 UL...

Colony - 9607-2 Chrome Oil Pump Relief Valve Plug fits '71-'80 FX '68-'80 FL  Models Chrome oil pump relief valve plug Fitment: FX 1971-1980 FL 1968-1980

Colony - 9608-10 Rear Sprocket Bolt and Washer Kit Hex Type fits '79-'90 XL, '86-'98 FLST, '73-'84 FL/FX - Cast Wheel Rear sprocket bolt and washer kit is hex type with a 7/16-14 x 1-1/2" thread...