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Shop custom Hardtail frames for your Harley Davidson Sportster or Shovelhead.
Our Throttle Addiction weld on Sportster hard tail kit will transform you stock swing arm evolution Sportster into a hard tail chopper in minimal time. The hardtail kit is designed to fit 1982-2003 Harley Davidson Sportsters. It is constructed from...
Throttle Addiction weld on hardtail mates beautifully to all Harley Davidson Panhead and Shovelhead swing arm frames from years 1958-1985. The kit accurately recreates Panhead hardtail frame dimensions and styling. The Shovelhead...
Making a sissy bar for you chopper can be tricky business, so we took the hardest part and did that for you. Cutting and welding is easy, it's the bending that can be a headache. These bars are CNC bent right here in Wisconsin. All you have...
These hardtail sissy bars designed for use with our Evo Sportster Hardtail Kit, and 5" flat fender, but can fit on most hardtail frames. Sissy bars are TIG welded and ready for installation.
Constructed of 9/16" round stock with 1/4'" fender...
Chrome Rear Axle Adjuster Bolts fit our Sportster hardtail kits.
Sold in Pairs
3/8" X 24TPI X 3" long
fits 48-72 Harley Big Twin and custom applications, OEM# 41576-36
Fits our Sportster hardtail kits.
High quality fork cup and bearing kit.
• Fits 1949 - '88 Big Twin models as well as most custom frames.
• Kit includes: chrome bearings, neck cups and races.
Replaces HD 48315-60, 48311-60 and 48300-60
Chrome-plated set front engine mounts fits Sportster models 1984/2003. Replaces HD# 16236-89T
Heavy chrome-plated steel
Thickness and strength exceeds original equipment specifications
Motorcycle kickstand spring for Harley Davidson 1936-1985 Kucklehead, Panhead, Shovelhead models.
This motor mount is designed to fit 1948-1984 Harley Davidson Panhead and Shovelhead motors. They will bolt directly up to stock Harley frames and fit most aftermarket frames, however, spacers may be required. The motor mounts are precision...
This Sportster hardtail kit is designed to fit 1982-2003 Harley Davidson Sportster models. This is a basic evolution Sportster hard tail kit to convert a stock swing-arm Sportster into a rigid framed motorcycle with a 2" stretch. Features include solid...
Kick stand stop fits all Big Twin models 1936/2006 (except Dyna 2006). Replaces HD# 50015-74T & 50094-36 Used to hold the jiffy stand in the correct position when in use Meets OEM specifications
These DIY hardtail sissy bar kits are designed for use with our Evo Sportster Hardtail Kit, and 5" flat fender, but can fit on most hardtail frames. Constructed of 9/16" round stock with 1/4'" fender strap and mounting tabs. 9" wide between...
Rigid style rear axle kit has a 10-1/4" bearing surface length with an outer diameter of 3/4".Rear axle kit includes 3/4" outer diameter axle, nut, spacer and washers. Spacers may have to be cut to length. Rigid style axles have milled area on hex head...
Tall bolt on sissy bars for Sportster models are made in the USA at Throttle Addiction. These are made form 9/16" round stock, feature 1/4" thick mounting plates and are 100% TIG welded. They sit roughly 23" above the top of the fender. This...
Looking for some simple bungs to mount up your custom sissy bar to your axle plates. look no further, these sissy bar mounting plates are designed to fit 9/16" round bar. Sold in pairs.
Cold rolled 1/4" thick mild steel.
Battery tray and hold down designed to secure an Antigravity 12 cell small case battery for use with our Evolution Sportster Hardtail Kit.
This weld-on battery tray and hold down mounts to the backside of the seat down tube, allowing the...
OEM replica front oil tank mount for all early big twin OEM frames. Nice quality reproduction of the original. This is a weld on tab that is already drilled and tapped. The TPI of the holes is 5/6-24 100% made in the USA to ensure the highest...
Plasma cut from .175" thick mild steel, this sissy bar insert is a great add on to your sissy bar project.
Ideal for fastening your King & Queen seat to your sissy bar.
This custom weld-on kickstand is a great option for a ground up motorcycle build. The sleek design features an internal spring and ball system to keep the kickstand in the up or down position and improves ground clearance over exterior spring...
Chrome Ironhead Sportster top motor mount. Fits Sportster 1957-1977. Includes holes to mount the coil.
This Big Twin voltage regulator mount allows you to simply and cleanly mount your voltage regulator to the front 2 motor mount bolts of your Big Twin Harley Davidson. Thick, quality built tumbled stainless steel.
These fXR side covers from Arlen Ness add a smoother look to your frame while providing more area to continue your paint scheme. Made of durable ABS plastic, these covers are designed to mount to the rear side panels. Sold unpainted and in pairs...
This rubber kickstand bumper is intended to fit perfectly with the Throttle Addiction weld on Evolution Sportster hardtail kit.
Clips to the round frame tube under the primary cover
1-1/4" (31.8 MM) Frame Mount
Chrome hardtail fender braces measure 9.5" tall and feature 5/16" threaded mounting bosses. One brace has a more drastic bend to account for clearing the brake. Work great on fenders that have a larger side wall.
Use when supporting a...
Chrome Ironhead Sportster top motor mount. Fits Sportster 1957-1977. Includes holes to mount the coil and hole to mont ignition switch.
Laser cut from .125" Stainless Steel, these handy little guys allow you to mount your key switch virtually anywhere! Designed to work with our Weather Proof Ignition/Starter Switch.
.80" Ignition hole with flat for anti...
Replaces all stock Harley kickstands on models from 1936-1985. Replace your old worn out, bent up side stand and don't forget a new spring ,which is sold separately. Specs: Chrome-plated Fits 1936-1985 Harley Davidson motorcycles
Neck Bearing and Race Complete Replacement Kit - Big Twin & Sportster
Includes two bearings, two races and two dust seals
82-21 XL (EXCEPT 21 SPORTSTER S/RH1250S)
These heavy-duty custom top motor mounts fit Harley Davidson 2006 and up Sportster models. Includes a crank key start mount, as well as coil mounts making it ideal for choppers and custom builds.
NOTE: Designed for stock fuel injected...
Chrome hardtail fender braces measure 9.5" tall and feature 5/16" threaded mounting bosses. One brace has a more drastic bend to account for clearing the brake. work great on fenders that have a larger side wall.
Use when supporting a...
This is a simple and easy way to mount a tail light or seat between your sissy bar. It comes in mild steel with 1/2" 1/4" in. and 5/16" holes and is 4 1/2" at its widest point. Ready for you to chrome, paint, or powder coat. We did the math so you don't...
Laser cut from .125" Stainless Steel, these handy little guys allow you to mount your key switch virtually anywhere! Designed to work with our Motorcycle Ignition Switch, or any with a 3/4" shaft.
.75" Ignition hole
Weld this bad boy on our shovelhead hardtail to allow the use of a juice drum brake.
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