Motorcycle Drivetrain & Transmission

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Drag Specialties Derby Cover - Satin Black - 1994-2003 Harley-Davidson Sportster XL
$47.33

Cycle Standard Replacement Chain Conversion Sprocket - Black - 53 Tooth - Harley-Davidson Sportster 2000-Up Dyna 2006-Up
$70.30

Cycle Standard Replacement Flat Sprocket - Chrome - 48 Tooth - 1982-1992 Harley-Davidson Sportster OEM #41470-86T
$70.11

Drag Specialties Shifter Linkage - Black - 2004-21 Harley-Davidson Sportster XL (w/ forward controls)
1 review $34.97

Cycle Standard Replacement Dished Sprocket - Black - 51 Tooth - 1973-1985 Harley-Davidson Big Twin 1979-81 XL OEM #41470-73
$69.89

Cycle Standard Replacement Dished Sprocket - Black - 48 Tooth - 1973-1985 Harley-Davidson Big Twin 1979-81 XL OEM #41470-73
1 review $69.89

Cycle Standard Shift Lever - 1997-2013 Harley-Davidson Big Twins - Chrome - OEM #33849-97
5 reviews $34.88

Colony #7410-1 Sprocket Shaft Bearing Retainer with Lip Seal Standard Size Replaces 1955-1968 Harley-Davidson 74's
7 reviews $45.98

Cycle Standard Replacement Dished Sprocket - Black - 47 Tooth - 1973-1985 Harley-Davidson Big Twin 1979-81 XL
$67.19

British Standard Primary Chain Tensioner for Triumph Motorcycles OEM #70-6283
10 reviews $44.30

EMGO Triumph 19 Tooth Transmission Drive Sprocket OEM #57-1918
1 review $66.40

Cycle Standard Transmission Sprocket .5" Offset - 24 Tooth - 1991-2006 Harley-Davidson XL 1986-2006 Big Twin 5-Speed
$65.74

Cycle Standard Transmission Sprocket .5" Offset - 22 Tooth - 1991-2006 Harley-Davidson XL 1986-2006 Big Twin 5-Speed
$65.74

Cycle Standard Shift Lever - 1974 & Up Harley-Davidson FX - Chrome - OEM #34564-74TA
5 reviews $21.82

British Standard Primary Gasket for 1963-82 650/750 unit Triumph Motorcycles - Extra Thick OEM #71-7009
64 reviews $18.63

Colony #3647-10 Sprocket Bolt Kit 1973-Up Harley-Davidson Big Twin & Sportster Chain Drive Models - Chrome Plated
$26.00

James Gaskets Primary Cover Gasket 1967-1976 Harley-Davidson XL
$6.73

Drag Specialties 530 Series O-Ring Replacement Clip Style Master Link
2 reviews $8.40

Monster Craftsman Powell Peralta Bolt on Tensioner
2 reviews $125.00

Colony #9724-30 Primary Cover Screw Kit 1936-1964 Harley-Davidson Big Twin - Parkerized
2 reviews $25.00

James Gaskets Primary Cover Gasket 1965-1988 Harley-Davidson Big Twin
$24.91

British Standard Clutch Basket / Chain Wheel for Triumph Motorcycles 1960-1974 OEM #57-1570
5 reviews $122.76

Drag Specialties Inner Primary Mainshaft Bearing Seal Kit 1989-99 Harley-Davidson Big Twin 99-06 Twin Cam
1 review $60.08

Colony #3785-1 Inner Primary Cover Reinforcement Ring 1936-1954 Harley-Davidson Knucklehead/Panhead
$24.00

Gasbox 4 Speed Transmission Mounting Plate for 1937 - 1957 Harley-Davidson Big Twins OEM #47698-36
1 review $59.95

Colony #7800-8 Acorn Bolt Transmission Mounting Plate to Frame Kit 1936-1986 Harley-Davidson Big Twins & 4 Speed - Chrome Plated
5 reviews $23.91

Colony #9617-18 Jiffy Stand & Foot Clutch Lever Bracket Mounting Kit 1936-1978 Harley-Davidson Big Twin - Chrome Plated
$29.78

Diamond 530 series Replacement Clip Style Master Link
5 reviews $6.26 $6.95

British Standard Clutch Hub Rubber Shock Absorbers - Triumph 500;498 650 750
9 reviews $23.51

Cycle Standard Shift Lever Bracket 1970-1984 Harley-Davidson FL Models - OEM #33630-70
$56.57

Colony #9418-19 Transmission Mounting Kit 1965-Early 1977 Harley-Davidson Big Twin - Chrome Plated
3 reviews $37.66

James Gaskets Primary Cover & Inspection Cover Gasket Kit 1984-1986 Harley-Davidson FL/FLH/FX/FXE/FXWG 1984-1988 Softail
$55.23

James Gaskets Primary Cover Gasket 1983-1993 Harley-Davidson Softail & Dyna Models
$36.23

Colony #9609-15 Hex Bolt & Washer Kit Rear Wheel 1973-1998 Harley-Davidson Big Twin 1979-1990 XL - Chrome Plated
$35.19

Colony #3045-14 Inner Primary Chain Guard Kit 1936-1954 Harley-Davidson Big Twins - Parkerized
1 review $26.08

Monster Craftsman Weld on Tensioner Single Sided Mount 530 Sprocket
2 reviews $99.00

Colony #3059-5 Foot Clutch Lever Friction Disc Kit 1941-1978 Harley-Davidson Big Twins - Parkerized
1 review $32.99

Colony #7112-19 Transmission Side Cover & Clutch Arm Acorn Nut Kit - 1936-1984 Harley-Davidson Big Twin 4 Speeds - Chrome Plated
3 reviews $24.71

Cycle Standard Sprocket Cover - Polished Aluminum - 1991-2003 Harley-Davidson Sportster OEM #34911-91
42 reviews $95.95

Drag Specialties Primary Inspection Cover - Black - 1991-2003 Harley-Davidson Sportster XL
$31.88

Colony #2425-2 Clutch Pushrod Adjusting Screw Locknut 1941-1984 Harley-Davidson Big Twin - Parkerized
1 review $15.31

Drag Specialties 530 Series O-Ring Replacement Clip Style Master Link - Chrome
3 reviews $9.13

Cannonball Extended Throwout Bearing for Stealthstarter Electric Starter 1975-1984 4 Speed Harley-Davidson Big Twins
$90.54

Drag Specialties Chrome Transmission Top Cover 1987-1999 Harley-Davidson EVO Big Twins w/ 5-Speed Transmission
$89.56

Drag Specialties Shifter Linkage - Chrome - 1986-2017 Harley-Davidson FLS/_FXST/_FXS/_FLST
$44.24

Colony #9608-10 Hex Bolt & Washer Kit Rear Wheel 1973-1992 Harley-Davidson Big Twin 1979-1990 XL - Chrome Plated
3 reviews $29.44

Colony #8408-1 Transmission Mainshaft Locknut & Washer 1936-1991 Harley-Davidson Big Twin 4 Speed
3 reviews $17.60

Colony #9654-4 Oversize Transmission Case Bottom Stud Kit 1936-1983 Harley-Davidson Big Twins - Parkerized
3 reviews $20.70

Colony #3193-2 Primary Drain Plug 2004-2006 Harley-Davidson Softail - Zinc Plated
9 reviews $11.50

Colony #3257-3 Shifter Shaft Bushings & Seal Kit 1952-1984 Harley-Davidson K/KH/XL/XLH/XLCH/XLS/XLX
7 reviews $11.50

Colony #7811-14 Inner Primary Mounting Kit - 1936-1954 Harley-Davidson Knucklehead/Panhead
1 review $26.08

Colony #8751-19 Transmission Side Cover Long Acorn 1936-1984 Harley-Davidson Big Twin - Chrome Plated
$26.06

Colony #2679-2 Transmission Mainshaft Sprocket Nut and Lock Kit 1971-1984 Harley-Davidson Sportster
4 reviews $14.85

Cycle Standard 3 Hole Chrome Derby Cover for 1970-1998 Harley-Davidson Big Twins Replaces OEM #60668-84A 253952-84T
3 reviews $24.66

Cycle Standard Primary Chain Tensioner - 2001-2005 Harley-Davidson Dyna 01-06 Softail/Touring
$73.62

Colony #2513-3 Clutch Drive Hub Stud Nut Kit 1947-1984 Harley-Davidson Big Twin 1947-1973 45's - Parkerized
7 reviews $7.26

Colony #2936-2 Clutch Adjusting Hole Filler Cap Allen Style 1985-1990 Harley-Davidson XLH - Chrome Plated
$36.20

Colony #9904-17 Inner Primary Mounting Kit 1986-2000 Harley-Davidson FLT/FXR
2 reviews $24.00

Cycle Standard Replacement Chain Conversion Sprocket - Chrome - 55 Tooth - Harley-Davidson Sportster 2000-Up Dyna 2006-Up
$70.97

Cycle Standard Replacement Chain Conversion Sprocket - Chrome - 53 Tooth - Harley-Davidson Sportster 2000-Up Dyna 2006-Up
$70.54

Cycle Standard Replacement Chain Conversion Sprocket - Chrome - 52 Tooth - Harley-Davidson Sportster 2000-Up Dyna 2006-Up
$70.54

Cycle Standard Replacement Flat Sprocket - Black - 48 Tooth - 1982-1992 Harley-Davidson Sportster OEM #41470-86T
$69.89

Cycle Standard Transmission Sprocket Spacer OEM# 33344-94
1 review $7.67

James Gaskets Primary Cover & Inspection Cover Gasket Kit 8-Hole Primary Cover 1965-1969 Harley-Davidson Big Twins
$68.87

James Gaskets Primary Cover & Inspection Cover Gasket Kit With Seals 1984-1986 Harley-Davidson FL/FLH/FX/FXE/FXWG 1984-1988 Softail
$68.87

Colony #3194-1 Harley Primary Drain Plug - Zinc Plated - Big Twin & Softail - 1987-2003 & 1993-2003
16 reviews $9.68

British Standard Outer Gearbox Gasket for unit 650cc and 750cc Triumph Motorcycles 1963- Up OEM #71-1448
13 reviews $9.65

Cycle Standard Replacement Dished Sprocket - Black - 49 Tooth - 1973-1985 Harley-Davidson Big Twin 1979-81 XL
$67.19

Cycle Standard Shift Lever - 1986-1990 Harley-Davidson XL - Chrome - OEM #34605-86TB
$33.51

Colony #8118-1 Transmission Filler Plug 1936-Up Harley-Davidson Big Twins - Chrome Plated
1 review $16.50

Drag Specialties Shifter Linkage - Black - 1984-2021 Harley-Davidson FLHT/FLHR/FLHX/FLTRX/FLTRU 2000-17 FLST/FLS
$64.84

Drag Specialties Derby Cover - Wrinkle Black - 1999-2018 Harley-Davidson Big Twin/Twin Cam
$63.81

High Durability Drive Chains and Transmission Parts for Custom Motorcycle Why Drive Chain and Transmission Are Important? The motorcycle drivetrain and transmission are often the most neglected items on a motorcycle. Builders will spend countless ...

Why Drive Chain and Transmission Are Important?

The motorcycle drivetrain and transmission are often the most neglected items on a motorcycle. Builders will spend countless hours developing a high horsepower motorcycle engine without giving a second thought to the drivetrain or the transmission. Now we love those high-powered engines just like the next guy, but all that energy goes to waste if you cannot get power to the ground.

Choosing The Right Drive Chain

At Lowbrow Customs we have the parts you need to do just that. It doesn’t matter if you are working on a Harley Davidson®, a Vintage Triumph®, or a XS650 Yamaha motorcycle, we have something in our product line for you.

For our customers with a full chain drive we have our exclusive Lowbrow Customs 530 motorcycle drive chains that deliver excellent performance and quality at a really reasonable price.

For the customers that wish they had a chain drive, we also carry a nice selection of complete belt to chain conversion kits. These kits come complete and help you get the job done right the first time without all of the guesswork and headaches. If your clutches need some love you are in the right place! We carry a nice selection of replacement clutch plates, springs and hubs to keep everything operating at optimum levels.

We Carry Full Specs of Gaskets and Transmissions Hardware

At Lowbrow Customs we also have a full line of simple replacement parts like gaskets and transmission hardware as well as specialty items like transmission bearings and bushings. Looking for a specialty part? Check out our line of Gasbox transmission mounting plates designed for Harley Davidson® 4 speed transmissions by world renowned custom bike builder, Jesse Bassett.

Lowbrow Customs has something for everyone. So, show your motorcycle drivetrain and transmission some love and convert all that horsepower into some asphalt pounding fun!

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