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Evo Big Twins

Parts with listed fitment for Harley-Davidson Evolution Big Twin models from 1984 - 1999. This range excludes Sportster Evolution and Twin Cam-only applications. Parts that fit both Evolution Big Twins and other generations may appear in more than one range. Check each product's exact model, year and installation requirements before ordering.

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£66.89
£66.89 - £66.89
£66.89
£59.13
£59.13 - £59.13
£59.13

James Gasket Transmission Gasket/Seal Kit - for Harley-Davidson FXR 1340 1986-1994 / Harley-Davidson FLHS 1340 1987-1989 & More Models - JGI-33031-85

Available

DescriptionTransmission Gasket/Seal KitMade in the U.S.A.SpecificationsRiding Style : StreetStyle : 5-SpeedUnits : KitProduct Name : Gasket KitType...

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£66.89
£66.89 - £66.89
£66.89
£59.13
£59.13 - £59.13
£59.13
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£6.12
£6.12 - £6.12
£6.12
£5.40
£5.40 - £5.40
£5.40

James Gasket Crank Sensor O-Ring - Oil - 10 Pack - for Harley-Davidson FLD 1690 2012-2013 / Harley-Davidson FLS 1690 2012-2017 & More Models - JGI-11289

Currently Unavailable

DescriptionCrank Sensor O-RingMade in the U.S.A.SpecificationsRiding Style : StreetType : OilApplication : Cam Position SensorProduct Name : O-Ring...

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£6.12
£6.12 - £6.12
£6.12
£5.40
£5.40 - £5.40
£5.40
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£6.42
£6.42 - £6.42
£6.42
£5.68
£5.68 - £5.68
£5.68

James Gasket Cylinder Base and Dowel Case O-Ring - Rubber - 10 Pack - for Harley-Davidson FLD 1690 2012-2013 / Harley-Davidson FLS 1690 2012-2017 & More Models - JGI-11273

Available

DescriptionCylinder Base and Dowel Case O-RingMade in the U.S.A.SpecificationsUnits : 10 PackMaterial : RubberApplication : Cylinder HeadProduct Na...

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£6.42
£6.42 - £6.42
£6.42
£5.68
£5.68 - £5.68
£5.68
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£9.98
£9.98 - £9.98
£9.98
£8.81
£8.81 - £8.81
£8.81

James Gasket Rocker Arm Support O-Ring - 10 Pack - for Harley-Davidson FLD 1690 2012-2013 / Harley-Davidson FLS 1690 2012-2017 & More Models - JGI-11270

Available

DescriptionRocker Arm Support O-RingMade in the U.S.A.SpecificationsApplication : Cylinder Head| Lower Rocker CoverUnits : 10 PackProduct Name : O-...

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£9.98
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£9.98
£8.81
£8.81 - £8.81
£8.81
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£31.81
£31.81 - £31.81
£31.81
£28.11
£28.11 - £28.11
£28.11

James Gasket Cylinder Base and Dowel Case O-Ring - Oil - Rubber - 10 Pack - for Harley-Davidson FLD 1690 2012-2013 / Harley-Davidson FLS 1690 2012-2017 & More Models - JGI-11256

Available

DescriptionCylinder Base and Dowel Case O-RingMade in the U.S.A.For '99-'17 Twin Cam cylinder base O-rings (except 110” motors).SpecificationsType ...

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£31.81
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£31.81
£28.11
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£28.11
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£10.31
£10.31 - £10.31
£10.31
£9.11
£9.11 - £9.11
£9.11

James Gasket Fork Drain Screw Kit - Silver - for Selected Harley-Davidson FXR 1982-1994, 1999-2000, Sportster 1978-2022 Models - JGI-45790-80-BH

Available

DescriptionFork Drain Screw KitKit includes screws and seal washersSpecificationsUnits : KitProduct Name : Screw KitBase Colour : SilverBase Finish...

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£10.31
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£10.31
£9.11
£9.11 - £9.11
£9.11
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£59.78 - £59.78
£59.78
£63.73
£63.73 - £63.73
£63.73

Heinz Bikes License Plate Side Mount Adapters - Axle - Kit - for Selected Harley-Davidson Softail 1991-2007 Models - HBSKZ-SET-FL

Available

DescriptionLicence Plate Side Mount AdaptorsSIDE MOUNT 3/4'' AXLE ADAPTOR KITSpecificationsMounting Position : Rear| SideType : Licence PlateModel ...

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£59.78 - £59.78
£59.78
£63.73
£63.73 - £63.73
£63.73
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£59.78 - £59.78
£59.78
£63.73
£63.73 - £63.73
£63.73

Heinz Bikes License Plate Side Mount Adapters - Axle - Kit - for Selected Harley-Davidson Dyna 1991-2005 Models - HBSKZ-SET-FX

Currently Unavailable

DescriptionLicence Plate Side Mount AdaptorsSIDE MOUNT 3/4'' AXLE ADAPTOR KITSpecificationsMounting Position : Rear| SideDiameter Imperial : 3/4"Mo...

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£59.78 - £59.78
£59.78
£63.73
£63.73 - £63.73
£63.73
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£45.40
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£45.40
£41.32
£41.32 - £41.32
£41.32

Arlen Ness Pre-Filter/Rain Sock - Black - Monster Sucker - Polyester - for Harley-Davidson FLHC 1979 / Harley-Davidson G 750 1935-1943, 1946-1963 & More Models - 18-065

Available

DescriptionPre-Filter/Rain Sock Optional replacement components for air cleaners Installs over the oval air cleaner in seconds 100% monofilament p...

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£45.40
£45.40 - £45.40
£45.40
£41.32
£41.32 - £41.32
£41.32
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£52.85
£52.85 - £52.85
£52.85
£48.11
£48.11 - £48.11
£48.11

Arlen Ness Pre-Filter/Rain Sock - Black - Velocity 65°, Velocity 90° - Polyester - for Harley-Davidson FLHC 1979 / Harley-Davidson G 750 1935-1943, 1946-1963 & More Models - 18-064

Available

DescriptionPre-Filter/Rain Sock Optional replacement components for air cleaners Installs over the oval air cleaner in seconds 100% monofilament p...

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£52.85
£52.85 - £52.85
£52.85
£48.11
£48.11 - £48.11
£48.11
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£77.80
£77.80 - £77.80
£77.80
£70.79
£70.79 - £70.79
£70.79

Arlen Ness Knurled Grips - Black, Orange - Billet Aluminium, Kraton Rubber - Pair - for Harley-Davidson XL 883 1991-2009 / Harley-Davidson XLH 883 1986-2003 & More Models - 07-304 - Closed End - Flange - No Waffle

Available

DescriptionKnurled Grips Knurled grips feature a knurled rubber grip area and billet end cap for excellent hand traction with a clean look Grip end...

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£77.80
£77.80 - £77.80
£77.80
£70.79
£70.79 - £70.79
£70.79
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£72.24
£72.24 - £72.24
£72.24
£65.75
£65.75 - £65.75
£65.75

Arlen Ness Knurled Grips - Black, Chrome - Billet Aluminium, Kraton Rubber - Pair - for Harley-Davidson XL 883 1991-2009 / Harley-Davidson XLH 883 1986-2003 & More Models - 07-324 - Closed End - Flange

Available

DescriptionKnurled Grips Knurled grips feature a knurled rubber grip area and billet end cap for excellent hand traction with a clean look Grip end...

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£72.24
£72.24 - £72.24
£72.24
£65.75
£65.75 - £65.75
£65.75
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£88.92
£88.92 - £88.92
£88.92
£80.92
£80.92 - £80.92
£80.92

Arlen Ness Smooth Grips - Pair, Billet Aluminium / Kraton Rubber, Cable / Closed End / Diamond Knurled / No Flange / No - Black, Chrome for Harley-Davidson Touring, Softail, Sportster & Dyna

Available

DescriptionSmooth Grips Smooth style billet with high traction knurled rubber Grip collar and end caps are CNC machined from billet aluminium Knurl...

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£88.92
£88.92 - £88.92
£88.92
£80.92
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£80.92
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£111.16
£111.16 - £111.16
£111.16
£101.16
£101.16 - £101.16
£101.16

Arlen Ness Fusion Ring Leader Grips - Black, Chrome - Ring Leader Fusion - Aluminium, Rubber - Pair - for Harley-Davidson XL 883 1991-2009 / Harley-Davidson XLH 883 1986-2003 & More Models - 07-312 - Closed End - Flange - No Waffle

Available

DescriptionFusion Ring Leader Grips Each grip design features excellent traction for your hands Billet aluminium accents are intricately machined F...

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£111.16
£111.16 - £111.16
£111.16
£101.16
£101.16 - £101.16
£101.16
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£51.76
£51.76 - £51.76
£51.76
£47.11
£47.11 - £47.11
£47.11

Arlen Ness Extension Kickstand - Chrome - 6061 Billet Aluminium for Selected Harley-Davidson Softail 1986-2017, Touring 1982-2025 Models - 110-000

Available

DescriptionExtension Kickstand Extension for stock kickstand to make it reach out past custom boards when in the up position Helps stock kickstand ...

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£51.76
£51.76 - £51.76
£51.76
£47.11
£47.11 - £47.11
£47.11
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£324.11
£324.11 - £324.11
£324.11
£294.94
£294.94 - £294.94
£294.94

Arlen Ness Method Fork Brace - Red - Aluminium - for Selected Harley-Davidson Dyna 1991-2017, FXR 1987-1994, 1999-2000, Sportster 1987-2022 Models - 20-369

Available

DescriptionMethod Fork Brace CNC-machined from forged aluminium Forged construction eliminates flex in your fork assembly Race inspired design inst...

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£324.11
£324.11 - £324.11
£324.11
£294.94
£294.94 - £294.94
£294.94
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£324.11
£324.11 - £324.11
£324.11
£294.94
£294.94 - £294.94
£294.94

Arlen Ness Method Fork Brace - Gold - Aluminium - for Selected Harley-Davidson Dyna 1991-2005, FXR 1987-1994, 1999-2000, Sportster 1987-2022 Models - 20-368

Available

DescriptionMethod Fork Brace CNC-machined from forged aluminium Forged construction eliminates flex in your fork assembly Race inspired design inst...

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£324.11
£324.11 - £324.11
£324.11
£294.94
£294.94 - £294.94
£294.94
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£372.30
£372.30 - £372.30
£372.30
£338.92
£338.92 - £338.92
£338.92

Arlen Ness Method Fork Brace - Blue - Aluminium - for Selected Harley-Davidson Dyna 1991-2005, FXR 1987-1994, 1999-2000, Sportster 1987-2022 Models - 20-367

Currently Unavailable

DescriptionMethod Fork Brace CNC-machined from forged aluminium Forged construction eliminates flex in your fork assembly Race inspired design inst...

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£372.30
£372.30 - £372.30
£372.30
£338.92
£338.92 - £338.92
£338.92
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£349.05
£349.05 - £349.05
£349.05
£317.62
£317.62 - £317.62
£317.62

Arlen Ness Fork Boot - Anodised, Titanium - Billet Aluminium - Pair - for Selected Harley-Davidson Touring 1980-2013, Tri Glide 2009-2013 Models - 20-045

Available

DescriptionFork Boot Features notched inside surfaces to allow direct bolt-on fitment of 18” x 5.5” wide/fat front fenders and wheel kits on tourin...

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£349.05
£349.05 - £349.05
£349.05
£317.62
£317.62 - £317.62
£317.62
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£349.05
£349.05 - £349.05
£349.05
£317.62
£317.62 - £317.62
£317.62

Arlen Ness Fork Boot - Chrome - Billet Aluminium - Pair - for Selected Harley-Davidson Touring 1986-2013, Tri Glide 2009-2013 Models - 20-043

Currently Unavailable

DescriptionFork Boot Features notched inside surfaces to allow direct bolt-on fitment of 18” x 5.5” wide/fat front fenders and wheel kits on tourin...

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£349.05
£349.05 - £349.05
£349.05
£317.62
£317.62 - £317.62
£317.62
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£349.05
£349.05 - £349.05
£349.05
£317.62
£317.62 - £317.62
£317.62

Arlen Ness Fork Boot - Anodised, Black - Billet Aluminium - Pair - for Selected Harley-Davidson Touring 1986-2013, Tri Glide 2009-2013 Models - 20-042

Available

DescriptionFork Boot Features notched inside surfaces to allow direct bolt-on fitment of 18” x 5.5” wide/fat front fenders and wheel kits on tourin...

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£349.05
£349.05 - £349.05
£349.05
£317.62
£317.62 - £317.62
£317.62
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£373.98
£373.98 - £373.98
£373.98
£340.32
£340.32 - £340.32
£340.32

Arlen Ness Aluminium Fork Boot Covers - Anodised, Black, Silver - Billet Aluminium - Pair - for Selected Harley-Davidson Touring 1986-2013, Tri Glide 2009-2013 Models - 20-017

Available

DescriptionAluminium Fork Boot Covers Available in standard and +2" 2” fork boots are 2” longer than standard boots for bikes with large diameter w...

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£373.98
£373.98 - £373.98
£373.98
£340.32
£340.32 - £340.32
£340.32
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£1,474.64
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£1,474.64
£1,341.93
£1,341.93 - £1,341.93
£1,341.93

Arlen Ness 7-Valve Forged Billet Rim - Black, Gloss - 6061-T6 Aluminium - for Harley-Davidson FLHC 1979 / Harley-Davidson G 750 1935-1943, 1946-1963 & More Models - 71-523

Currently Unavailable

Description7-Valve Forged Billet Rim Features a rolled rim lip for the custom look and detailed CNC machine work from the centre of the hub to the ...

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£1,474.64
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£1,474.64
£1,341.93
£1,341.93 - £1,341.93
£1,341.93
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£277.22
£277.22 - £277.22
£277.22
£252.28
£252.28 - £252.28
£252.28

Andrews Belt Drive Transmission Pulleys - Smooth Cruising - Steel - for Harley-Davidson FXR 1340 1986-1993 / Harley-Davidson FLHS 1340 1987-1993 & More Models - 290340

Available

DescriptionBelt Drive Transmission Pulleys Machined from heat-treated, gear-quality steel Made in the USA May require some elongation of axle hole ...

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£277.22
£277.22 - £277.22
£277.22
£252.28
£252.28 - £252.28
£252.28
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