New products

Super Nut, Trans Big Twin 36/84 4-Spd Includes Seal
V-FACTOR Super Nut with Seal
Fits Big Twin 4 speed 1936/1984

Sprocket & Pulley Nut Bt 5 Spd 93/06 & Spt 93/L* Replaces Hd 35211-91B

• * Note: 1994/Later gears must be replaced as sets due to higher tooth count

Jims
Mainshaft Sprocket/Pulley Nut
Fits Big Twin 5 speed 1993/2006, Sportster 5 speed 1993/Later
Replaces HD# 35211-91A

Sprocket & Pulley Nut Bt 36/92 Spt 5 Speed 91/92 Replaces Hd 35211-36

• * Note: 1994/Later gears must be replaced as sets due to higher tooth count

HARDWARE
Mainshaft Sprocket/Pulley Nut
Fits Big Twin 5 speed 1980/1992, Sportster 5 speed 1991/1992, Big Twin 4 & 5 speed 1936/1992, K Model & Sportster 1991/1992 5 speed
Replaces HD# 35211-36

Sprocket,Rear 3 Spoke Cp 51T Big Twin 4-Spd 73/85 W/Chain Rpls Hd 41470-73A & 41470-78T

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
3 Spoke chrome plated rear sprocket with 13.8mm (.543) center offset
Fits Big Twin 4 speed 1973/1985
Replaces HD# 41470-73A

Sprocket,Rear 3 Spoke Cp 48T Big Twin 4-Spd 73/85 W/Chain Rpls Hd 41470-73A & 41470-78T

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
3 Spoke chrome plated rear sprocket with 13.8mm (.543) center offset
48 Teeth
Fits Big Twin 4 speed 1973/1985
Replaces HD# 41470-73A

Sprocket,Rear Cutout Cp 48T Big Twin 4-Spd 73/85 Spt 79/81 Rpls Hd41470-73A Hd41470-78T

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
Cut Out Style Chrome plated rear sprocket with 13.8mm (.543) offset
48 teeth
Fits Big Twin 4 speed 1973/1985 & Sportster 1979/1981
Replaces HD# 41470-73A & 41470-78

Sprocket,Rear Cutout Cp 51T Big Twin 4-Spd 73/85 Spt 79/81 Rpls Hd41470-73A Hd41470-78T

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
Cut Out style chrome plated rear sprocket with 13.8mm (.543) offset
51 Teeth (stock)
Fits Big Twin 4 speed 1973/1985 & Sportster 1979/1981
Replaces HD# 41470-73A & 41470-78

Sprocket,Rear Oem Chrome 49T Big Twin 4 Spd 73/85 Spt 79/81 Replaces Hd 41470-73A

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
OE Style chrome plated rear sprocket with 13.8mm (.543) center offset
49 Teeth
Fits Big Twin 4 speed 1973/1985 & Sportster 1979/1981
Replaces HD# 41470-73A & 41470-78

Sprocket,Rear Oem Chrome 49T Sportster 1982/1985 Replaces Hd 41470-82

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
OE Style chrome plated rear sprocket with 9.8mm (.385) center offset
49 Teeth (stock)
Fits Sportster 1982/1985
Replaces HD# 41470-82

Sprocket,Rear Oem Chrome 48T All Fxr (Ex Fxrt,Fxrp) 82/85 Replaces Hd 40954-81

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
OE Style chrome plated rear sprocket with 19.8mm (.779) center offset
48 Teeth (stock)
Fits FXR 1982/1985 (except FXRT, FXRP)
Replaces HD# 40954-81 & 40954-83

Sprocket Isolator Rubber Touring Models 2009/Later* Rpls Hd 40278-09

• High quality replacement isolator rubber for Cush drive Touring Models
• Sold Each

V-FACTOR
Rubber Sprocket Isolator
Fits Touring models 2009/Later
Replaces HD# 40278-09

Sprocket,Rear Oem Zinc 49T Big Twin 4 Spd 73/85 Spt 79/81 Replaces Hd 41470-73A

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
OE Style not plated rear sprocket with 13.8mm (.543) center offset
49 Teeth
Fits Big Twin 4 speed 1973/1985 & Sportster 1979/1981
Replaces HD# 41470-73A& 41470-78

Sprocket,Rear Oem Chrome 48T Big Twin 4 Spd 73/85 Spt 79/81 Replaces Hd 41470-73A

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
OE Style chrome plated rear sprocket with 13.8mm (.543) center offset
48 Teeth
Fits Big Twin 4 speed 1973/1985 & Sportster 1979/1981
Replaces HD# 41470-73A & 41470-78

Sprocket,Rear Not Plated 51T Bt 30/57 Spt 57/78 Drum Brakes Rpls Hd41470-30 Hd41470-70

• Center offset is measured from mounting flange to the outside of the sprocket
V-FACTOR
OE Style not plated rear sprocket with no center offset
51 teeth (stock)
Fits Big Twin 1930/1957 & Sportster 1957/1978
Replaces HD# 41470-30 & 41470-70

Transmission Spkt,.810" Offset Bt 1985/Later*,23 Tooth 530 Series Chain,Chromoly Stl

• Designed to permit the use of wider than stock rear tires by converting your belt drive to an offset chain drive
• Designed for 530 size drive chain
• Can be used on 5 or 6 speed transmissions with right or left side drive
• Fits Big Twin 5 speed 1985/Later with spline drive gear
• Note: 1985/Early 1994 models will require Late 1994/Later Spacer 72201 (HD# 33344-94) and Seal 74713 (HD# 12067A)

V-FACTOR 23 Tooth
Dimensions: A = .810, B = 1.060 (See Additional Image)
(Imported)

Transmission Spkt,.500" Offset Bt 1985/Later*,24 Tooth 530 Series Chain,Chromoly Stl

• Designed to permit the use of wider than stock rear tires by converting your belt drive to an offset chain drive
• Designed for 530 size drive chain
• Can be used on 5 or 6 speed transmissions with right or left side drive
• Fits Big Twin 5 speed 1985/Later with spline drive gear
• Note: 1985/Early 1994 models will require Late 1994/Later Spacer 72201 (HD# 33344-94) and Seal 74713 (HD# 12067A)

V-FACTOR 24 Tooth Sprocket
Dimensions: A = .500, B = .750 (See Additional Image)
(Imported)

Transmission Spkt,.500" Offset Bt 1985/Later*,23 Tooth 530 Series Chain,Chromoly Stl

• Designed to permit the use of wider than stock rear tires by converting your belt drive to an offset chain drive
• Designed for 530 size drive chain
• Can be used on 5 or 6 speed transmissions with right or left side drive
• Fits Big Twin 5 speed 1985/Later with spline drive gear
• Note: 1985/Early 1994 models will require Late 1994/Later Spacer 72201 (HD# 33344-94) and Seal 74713 (HD# 12067A)

V-FACTOR 23 Tooth
Dimensions A = .500, B = .750 (See Additional Image)
(Imported)

Drive Belt Trn Pulley Kit 28T All Sportster Models 1991/2003 W/Seal,Spacer,Mtg Hrdw Tps-28

• ¹/₃ of the weight of the OEM steel pulley (Lightening rotating parts increases wheel horsepower)
• Made from solid round 7075 aluminum for strength
• Completely hard anodized for longevity
• Includes a pulley nut, nut lock, lock screws and an updated seal and seal spacer

Belt Drives Ltd.
Hard Anodized 28 Tooth Pulley Kit, for more low end power
Fits Sportster models 1991/2003

Sprocket,Trn.310"Offset Kit 24 Tooth Bt 4 Spd W/Disc Brake Sprocket & Wheel Spacer W/Hrdw
This Transmission Sprocket and Rear Sprocket Offset Spacer Kit eases the pain of installing wider rear tires. Kit includes a chrome plated rear sprocket spacer, .310 thick, and chrome mounting hardware designed for use with flange type steel rear wheel hub. When using on models with an open primary, a belt drive style transmission mainshaft bearing support must be used. When using electric start a rear belt drive style inner primary and appropriate starter motor must be used. As with any wide tire application always check all clearances.

Fits Big Twin 4 speed with rear disc.

24 Tooth Sprocket Kit. (Imported)

Trans Belt Pulley,32 Tooth Big Twin 1985/E1994 Aluminum,Rpls Hd 40210-85

• These economically priced all steel or aluminum pulleys will reduce the wear and tear on the fifth gear bearings due to their lighter than OEM weight
• Use the 32 tooth for OEM ratio replacement
• If you are running a larger displacement motor that can handle higher gearing, or if you want to lower your RPM on the highway, use a larger pulley

V-FACTOR
Aluminum 32 Tooth Pulley
Fits Big Twin 1985/Early 1994
Replaces HD# 40210-85
(Imported)

Pulley,Transmission Belt 34T All Big Twin 1985/E1994 Steel Pulley W/Belt Guide

• These economically priced all steel or aluminum pulleys will reduce the wear and tear on the fifth gear bearings due to their lighter than OEM weight
• Use the 32 tooth for OEM ratio replacement
• If you are running a larger displacement motor that can handle higher gearing, or if you want to lower your RPM on the highway, use a larger pulley

V-FACTOR
Steel 34 Tooth Pulley
Fits Big Twin 1985/Early 1994
(Imported)

Trans Belt Pulley,30 Tooth Big Twin 1985/E1994 Steel

• These economically priced all steel or aluminum pulleys will reduce the wear and tear on the fifth gear bearings due to their lighter than OEM weight
• Use the 32 tooth for OEM ratio replacement
• If you are running a larger displacement motor that can handle higher gearing, or if you want to lower your RPM on the highway, use a larger pulley

V-FACTOR
Steel 30 Tooth Pulley
Fits Big Twin 1985/Early 1994
(Imported)

Pulley,Transmission 34 Tooth Bt 2007/Later*,Dyna 2006 Overdrive Andrews 290346

• An easy way to change the final drive ratio on your bike
• 30 tooth power pulleys provide a 6% higher gear ratio advantage
• 34 tooth overdrive pulleys provide for a 6% lower gear ratio advantage
• To minimize belt wear and maximize pulley life these pulleys are all steel and designed with a ³/₄ wide spline to help keep the pulley from working loose on the main drive gear

Note: 1 tooth change on the transmission will move the rear axle approximately .125. If you are changing the transmission pulley because your old one is worn out, always change the belt and rear pulley accordingly.Andrews
34 Tooth Highway Pulley
Fits Big Twin 2007/Later & Dyna 2006
Does not include seal, spacer & nutlock kit

Pulley,Transmission 30 Tooth Bt 2007/Later*,Dyna 2006 More Power Andrews 290306

• An easy way to change the final drive ratio on your bike
• 30 tooth power pulleys provide a 6% higher gear ratio advantage
• 34 tooth overdrive pulleys provide for a 6% lower gear ratio advantage
• To minimize belt wear and maximize pulley life these pulleys are all steel and designed with a ³/₄ wide spline to help keep the pulley from working loose on the main drive gear

Note: 1 tooth change on the transmission will move the rear axle approximately .125. If you are changing the transmission pulley because your old one is worn out, always change the belt and rear pulley accordingly.Andrews
30 Tooth Power Pulley
Fits Big Twin 2007/Later & Dyna 2006
Does not include seal, spacer & nutlock kit

Pulley,Transmission 30 Tooth Bt 5 Speed 1985/2006 More Power......Andrews.290300

• An easy way to change the final drive ratio on your bike
• 30 tooth power pulleys provide a 6% higher gear ratio advantage
• 34 tooth overdrive pulleys provide for a 6% lower gear ratio advantage
• To minimize belt wear and maximize pulley life these pulleys are all steel and designed with a ³/₄ wide spline to help keep the pulley from working loose on the main drive gear

Note: 1 tooth change on the transmission will move the rear axle approximately .125. If you are changing the transmission pulley because your old one is worn out, always change the belt and rear pulley accordingly.Andrews
30 Tooth Power Pulley
Fits Big Twin 5 speed 1985/2006
Includes updated seal, spacer & nutlock kit