Chain Kits & Sprockets
Harley-Davidson chain kits and sprockets provide components for chain-drive conversions, final-drive setups and transmission power transfer across a range of motorcycle applications. The category includes Harley-Davidson chain conversion kits, drive chains, rear sprockets, transmission sprockets, engine sprockets and chain connecting links. It also includes Harley-Davidson sprockets, sprocket spacers, lock nuts, chain guards, cush-drive components and chain tools. Products support classic Harley-Davidson models along with Sportster, Dyna, Softail, Touring and other applications.
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Pbi - 277-20 - Transmission Mainshaft Sprocket - 20-Tooth - XL
Pbi
$75.30Pbi - 277-20 - Transmission Mainshaft Sprocket - 20-Tooth - XLFeaturesPremium chromoly steel (8620) heat-treated one-piece sprockets machined on computer-controlled lathesBroached specifically for...$75.30 -
Jims - 33334-85 - Transmission Sprocket Spacer - Fits L84-E94 Big Twin 5-speed (0.8490"); repl. OEM #33334-85 (Spacer, 1984-1994)
Jims
$53.25Jims - 33334-85 - Transmission Sprocket SpacerFeaturesSmooth finish for a longer seal life1.7" i.d.Made in the U.S.A.Specs<$53.25 -
Ek - 530DRZ2-150C - 530 DRZ2 - Drive Chain - Chrome - 150 Links
EK Chains
$322.95Ek - 530DRZ2-150C - 530 DRZ2 - Drive Chain - Chrome - 150 LinksFeatures530 DRZ2 is designed in conjunction with Pierre Elliott of Diamond Powersports530 DRZ2 features Zero Stretch Technology that...$322.95 -
Ek - 530DR2-140C - 530 DR2 - Drive Chain - Chrome - 140 Links
EK Chains
$238.95Ek - 530DR2-140C - 530 DR2 - Drive Chain - Chrome - 140 LinksFeatures530 DR2 is for street bike drag racingBoth chain and connecting links are chrome platedIncludes clip-style connecting linkSpecs$238.95 -
Ek - 530DR2-160C - 530 DR2 - Drive Chain - Chrome - 160 Links
EK Chains
$272.95Ek - 530DR2-160C - 530 DR2 - Drive Chain - Chrome - 160 LinksFeatures530 DR2 is for street bike drag racingBoth chain and connecting links are chrome platedIncludes clip-style connecting linkSpecs$272.95 -
Ek - 530DRZ2-140C - 530 DRZ2 - Drive Chain - Chrome - 140 Links
EK Chains
$301.95Ek - 530DRZ2-140C - 530 DRZ2 - Drive Chain - Chrome - 140 LinksFeatures530 DRZ2 is designed in conjunction with Pierre Elliott of Diamond Powersports530 DRZ2 features Zero Stretch Technology that...$301.95 -
Ek - 530DR2-150C - 530 DR2 - Drive Chain - Chrome - 150 Links
EK Chains
$255.95Ek - 530DR2-150C - 530 DR2 - Drive Chain - Chrome - 150 LinksFeatures530 DR2 is for street bike drag racingBoth chain and connecting links are chrome platedIncludes clip-style connecting linkSpecs$255.95 -
Darkhorse Motor Company - DH-24038-03 - Sprocket Shaft Spacer - 1.331" - Dyna
Darkhorse Motor Company
$36.95Darkhorse Motor Company - DH-24038-03 - Sprocket Shaft Spacer - 1.331" - DynaFeaturesMade out of 4140 USA steel to OEM specificationsSold eachMade in the USASpecs$36.95 -
Darkhorse Motor Company - DH-11887 - Sprocket Shaft Spacer - 1.116" - Big Twin
Darkhorse Motor Company
$36.95Darkhorse Motor Company - DH-11887 - Sprocket Shaft Spacer - 1.116" - Big TwinFeaturesMade out of 4140 USA steel to OEM specificationsSold eachMade in the USASpecs$36.95 -
Darkhorse Motor Company - DH-24039-03 - Sprocket Shaft Spacer - 1.430" - Softail
Darkhorse Motor Company
$36.95Darkhorse Motor Company - DH-24039-03 - Sprocket Shaft Spacer - 1.430" - SoftailFeaturesMade out of 4140 USA steel to OEM specificationsSold eachMade in the USASpecs$36.95 -
Darkhorse Motor Company - DH-24039--01A - Sprocket Shaft Spacer - 0.987" - Softail
Darkhorse Motor Company
$36.95Darkhorse Motor Company - DH-24039--01A - Sprocket Shaft Spacer - 0.987" - SoftailFeaturesMade out of 4140 USA steel to OEM specificationsSold eachMade in the USASpecs$36.95 -
Darkhorse Motor Company - DH-24038-99 - Sprocket Shaft Spacer - 0.894" - Softail/Dyna
Darkhorse Motor Company
$36.95Darkhorse Motor Company - DH-24038-99 - Sprocket Shaft Spacer - 0.894" - Softail/DynaFeaturesMade out of 4140 USA steel to OEM specificationsSold eachMade in the USASpecs$36.95 -
Darkhorse Motor Company - DH-24009-06 - Sprocket Shaft Spacer - 1.560" - Big Twin
Darkhorse Motor Company
$36.95Darkhorse Motor Company - DH-24009-06 - Sprocket Shaft Spacer - 1.560" - Big TwinFeaturesMade out of 4140 USA steel to OEM specificationsSold eachMade in the USASpecs$36.95 -
Darkhorse Motor Company - DH-29900041 - Sprocket Shaft Spacer - 1.360" - M8 Touring
Darkhorse Motor Company
$36.95Darkhorse Motor Company - DH-29900041 - Sprocket Shaft Spacer - 1.360" - M8 TouringFeaturesMade out of 4140 USA steel to OEM specificationsSold eachMade in the USASpecs$36.95 -
Eastern Motorcycle Parts - 40-0149 - Motor Sprocket Shaft Spacers - Big Twin
Eastern Motorcycle Parts
$39.95Eastern Motorcycle Parts - 40-0149 - Motor Sprocket Shaft Spacers - Big TwinFeaturesMade in the U.S.A.Replacement Part for OEM Number(s): 11887Specs$39.95 -
Belt Drives Ltd. - CDSK-25 - Non-Compensator Sprocket Kit - 25 Tooth - Big Twin
Belt Drives Ltd.
$139.69Belt Drives Ltd. - CDSK-25 - Non-Compensator Sprocket Kit - 25 Tooth - Big Twin Features Eliminates the need for a complete compensator assembly Includes 25-tooth sprocket, flat washer and front...$139.69 -
Pbi - 303-26 - Offset Transmission Sprocket - 26 Tooth
Pbi
MSRP: $130.95$130.90Pbi - 303-26 - Offset Transmission Sprocket - 26 ToothFeaturesCNC-machined from a premium nickel, chromoly steel (8620), case-hardened and finished with an electroless nickel plating for...MSRP: $130.95$130.90 -
Pbi - 303-25 - Offset Transmission Sprocket - 25 Tooth - Harley-Davidson/Buell
Pbi
MSRP: $130.95$130.90Pbi - 303-25 - Offset Transmission Sprocket - 25 Tooth - Harley-Davidson/BuellFeaturesCNC-machined from a premium nickel, chromoly steel (8620), case-hardened and finished with an electroless nickel...MSRP: $130.95$130.90 -
Pbi - 277X-21-520 - Front Sprocket - 21 Tooth - Sportster
Pbi
$79.25Pbi - 277X-21-520 - Front Sprocket - 21 Tooth - SportsterFeaturesSprockets are sold each; must order one front and one rear sprocketMade in the U.S.A.May require custom spacing of front sprocket.Specs$79.25 -
Pbi - 277X-20-520 - Front Sprocket - 20 Tooth - Sportster
Pbi
$75.30Pbi - 277X-20-520 - Front Sprocket - 20 Tooth - SportsterFeaturesSprockets are sold each; must order one front and one rear sprocketMade in the U.S.A.May require custom spacing of front sprocket.Specs$75.30 -
Pbi - 303-24 - Offset Transmission Sprocket - 24 Tooth
Pbi
MSRP: $130.95$130.90Pbi - 303-24 - Offset Transmission Sprocket - 24 ToothFeaturesCNC-machined from a premium nickel, chromoly steel (8620), case-hardened and finished with an electroless nickel plating for...MSRP: $130.95$130.90 -
Pbi - 302-25 - Offset Transmission Sprocket - 25 Tooth - Harley-Davidson/Buell
Pbi
$146.55Pbi - 302-25 - Offset Transmission Sprocket - 25 Tooth - Harley-Davidson/BuellFeaturesCNC-machined from a premium nickel, chromoly steel (8620), case-hardened and finished with an electroless nickel...$146.55 -
Pbi - 277X-23-520 - Front Sprocket - 23 Tooth - Sportster
Pbi
$86.25Pbi - 277X-23-520 - Front Sprocket - 23 Tooth - SportsterFeaturesSprockets are sold each; must order one front and one rear sprocketMade in the U.S.A.May require custom spacing of front sprocket.Specs$86.25 -
Pbi - 289-24 - Offset Transmission Sprocket - 24 Tooth - Harley-Davidson/Buell
Pbi
$174.80Pbi - 289-24 - Offset Transmission Sprocket - 24 Tooth - Harley-Davidson/BuellFeaturesCNC-machined from a premium nickel, chromoly steel (8620), case-hardened and finished with an electroless nickel...$174.80 -
Pbi - 283-23 - Offset Transmission Sprocket - 23 Tooth - Harley-Davidson/Buell
Pbi
$118.35Pbi - 283-23 - Offset Transmission Sprocket - 23 Tooth - Harley-Davidson/BuellFeaturesCNC-machined from a premium nickel, chromoly steel (8620), case-hardened and finished with an electroless nickel...$118.35 -
Jims - 2324 Sprocket Shaft Installer fits '95-'03 Sportster & '95-'02 Buell Models
Jims
MSRP: $159.95$159.90Jims - 2324 Sprocket Shaft Installer fits '95-'03 Sportster & '95-'02 Buell Models Features: Installs sprocket seal to proper depthMSRP: $159.95$159.90 -
V-Twin - 19-0168 - 45 Tooth Splined Rear Sprocket - Fits 1930-1937 Harley-Davidson RL, 1952-1956 KR, 1970-1980 XR
V-Twin Mfg
$124.8545 tooth splined rear sprocket is nickel plated for XL and WR rear hubs. WR-KR-XR sprockets have a .350" offset from the center of the spline to the center of the tooth profile. This is 8 tooth...$124.85 -
V-Twin - 19-0172 - 49 Tooth Splined Rear Sprocket - Fits 1930-1937 Harley-Davidson RL, 1952-1956 KR, 1970-1980 XR
V-Twin Mfg
$124.8549 tooth splined engine rear sprocket is nickel plated. WR-KR-XR sprockets have a .350" offset from the center of the spline to the center of the tooth profile. This is 8 tooth spline and 9.9mm at...$124.85 -
V-Twin - 19-0173 - 51 Tooth Splined Rear Sprocket - Fits 1930-1937 Harley-Davidson RL, 1952-1956 KR, 1970-1980 XR
V-Twin Mfg
$124.8551 tooth splined engine rear sprocket is nickel plated. WR-KR-XR sprockets have a .350" offset from the center of the spline to the center of the tooth profile. This is 8 tooth spline and 9.9mm at...$124.85 -
V-Twin - 19-0144 - 750 XL Rear Sprocket 51 Tooth - Fits 1972-1984 Harley-Davidson XL
V-Twin Mfg
$156.7051 tooth XL rear sprocket with 5 holes is for 520 chain to fit splined carrier. Sprocket features an alloy construction and a natural aluminum finish. Fitment: XL 1972-1984$156.70 -
Colony - 9608-10 Rear Sprocket Bolt and Washer Kit Hex Type fits '79-'90 XL, '86-'98 FLST, '73-'84 FL/FX - Cast Wheel
Colony Machine
MSRP: $43.56$42.69Colony - 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...MSRP: $43.56$42.69 -
Colony - 9609-15 Rear Sprocket Bolt Kit Hex Type fits '86-'98 FLST, '84-'98 FXST, '73-'84 FL/FX Models - Spoke Wheel
Colony Machine
$52.55Colony - 9609-15 Rear Sprocket Bolt Kit Hex Type fits '86-'98 FLST, '84-'98 FXST, '73-'84 FL/FX Models - Spoke Wheel Rear sprocket bolt, nut, and washer set is hex type with a 7/16-14 x 1-1/2"...$52.55 -
Colony - 9628-2 Parkerized Rear Chain Adjuster fits '30-'52 WL Model
Colony Machine
$28.59Colony - 9628-2 Parkerized Rear Chain Adjuster fits '30-'52 WL Model Parkerized rear chain adjuster for side valve models Fitment: WL 1930-1952$28.59 -
Colony - 9629-2 Parkerized Rear Chain Adjuster fits '41-'72 FL, '37-'48 UL, '36-'40 EL Models
Colony Machine
$32.33Colony - 9629-2 Parkerized Rear Chain Adjuster fits '41-'72 FL, '37-'48 UL, '36-'40 EL Models Rear chain adjuster with a parkerized finish. Chain adjuster features a 3/8 - 24 thread with a hex...$32.33 -
Colony - 9686-16 Parkerized Sprocket Cover Stud Nut Kit fits '29-'52 WL, '29-'73 G Models (OEM #34890-33)
Colony Machine
MSRP: $41.00$40.18Colony - 9686-16 Parkerized Sprocket Cover Stud Nut Kit fits '29-'52 WL, '29-'73 G Models (OEM #34890-33) Parkerized sprocket cover stud with nut kit for Side Valve models Fitment: WL...MSRP: $41.00$40.18 -
Colony - 9745-7 Cadmium Rear Chain Guard Mount Kit fits '36-'52 WL Model
Colony Machine
MSRP: $21.52$20.12Colony - 9745-7 Cadmium Rear Chain Guard Mount Kit fits '36-'52 WL Model Cadmium rear chain guard mount kit for side valve models Fitment: WL 1936-1952MSRP: $21.52$20.12 -
Colony - 9857-10 Sprocket Bolt, Nut and Washer Kit fits '79-'90 Sportster '84-'92 FXST/FLT/FXR Cast Wheel Models
Colony Machine
MSRP: $45.13$44.22Colony - 9857-10 Sprocket Bolt, Nut and Washer Kit fits '79-'90 Sportster '84-'92 FXST/FLT/FXR Cast Wheel Models Custom sprocket bolt, nut and washer kit with a thread size of 7/16-14 X 1-1/2...MSRP: $45.13$44.22 -
Colony - Chrome Rear Chain Adjuster fits '41-'72 FL, '37-'48 UL, '36-'40 EL Models (OEM #41576-36)
Colony Machine
$32.33Colony - Chrome Rear Chain Adjuster fits '41-'72 FL, '37-'48 UL, '36-'40 EL Models (OEM #41576-36) Colony high quality rear chain adjusters. Chain adjuster features a 3/8 - 24 thread with a hex head...$32.33 -
Colony - 7703-2 Chrome Rear Chain Adjuster fits '52-'56 K, '57-'78 Sportster Models
Colony Machine
$33.37Colony - 7703-2 Chrome Rear Chain Adjuster fits '52-'56 K, '57-'78 Sportster Models Chrome rear chain adjuster. Fitment: XL 1957-1978 K 1952-1956$33.37 -
Colony - 7814-2 Chrome Rear Chain Adjuster fits '37-'48 UL, '36-'40 EL, '41-'57 FL Models
Colony Machine
$26.48Colony - 7814-2 Chrome Rear Chain Adjuster fits '37-'48 UL, '36-'40 EL, '41-'57 FL Models Chrome rear chain adjuster for side valve models Fitment: UL 1937-1948 EL 1936-1940 FL 1941-1957 VL...$26.48
Harley-Davidson Chain Kits & Sprockets – Chain Conversion Kits, Drive Chains & Sprockets
Harley-Davidson chain kits and sprockets cover the components used to transfer power through chain-driven final-drive and transmission systems. The range includes Harley-Davidson chain conversion kits, rear chain drive kits, engine sprockets, transmission sprockets, rear sprockets, drive chains, master links, connecting links and sprocket hardware. Chain conversion options from Bung King, Trask, V-Twin and other manufacturers are available for selected Harley-Davidson Sportster, Dyna, Softail, Touring, FXR and Big Twin applications.
The product selection includes Harley-Davidson drive chains, including O-ring, X-ring, non-sealed and drag-racing chains from EK, DID, RK, Regina, Diamond, Fire Power and Vortex. Sprocket options include front transmission sprockets, rear sprockets, offset sprockets, engine sprockets, compensator sprockets and cush-drive sprockets in different tooth counts and configurations. Supporting components include sprocket shaft spacers, sprocket lock nuts and tabs, chain adjusters, chain guards, sprocket hub kits, connecting links, chain breakers, rivet tools and chain maintenance products.
Harley-Davidson chain-drive components are available for different primary and final-drive configurations, including chain conversions on models originally equipped with belt drives. The category covers replacement and conversion components for older FL, EL, FX, FXR, Sportster, Softail, Dyna, Touring and Big Twin motorcycles, as well as selected Milwaukee-Eight applications. Chain size, sprocket tooth count, offset, shaft and hub configuration, wheel setup and motorcycle application determine which Harley-Davidson chain and sprocket parts are appropriate for a particular drivetrain.