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Chopper Parts

Throttle Addiction was founded on supplying to coolest chopper parts and bobber parts to folks who build and customize their motorcycles.  If you're looking for a chopper parts supplier, you found it.  We're committed to providing you the best service, fastest shipping and quality parts for your chopper project.  If you're building a Sportster, Knucklehead, Shovelhead, Triumph or XS650 chopper, we have you covered! Let us be your go-to supplier of motorcycle parts and accessories.

  • Cam Style Harley Davidson Gas Cap - Vented Throttle Addiction Cam Style Harley Davidson Gas Cap - Vented Throttle Addiction

    Cam Style Harley Davidson Gas Cap - Vented

    This vented cam or bayonet-style gas cap fits most custom gas tanks and Harley Davidson gas tanks from 1936-1982.  On stock Harley motorcycles running two separate fuel tanks, this is the right side gas cap. Features: Chrome steel with rubber...

    $14.99
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  • Narrow Frisco Harley Sportster Gas Tank Sporty Fuel tank Throttle Addiction Narrow Frisco Harley Sportster Gas Tank Sporty Fuel tank Throttle Addiction

    Narrow Frisco Sportster Gas Tank

    For years, chopper heads have been cutting up and narrowing the classic Harley Sportster tank.  Lowering the tunnel to give it that "Frisco" style was utilized to squeeze every last drop of fuel out.  We've removed all that effort of cutting...

    $189.99
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  • 5" wide bates wassell style ribbed motorcycle fender - Throttle Addiction 5" wide bates wassell style ribbed motorcycle fender - Throttle Addiction

    Premium 5" Wide Wassell Style Ribbed Fender

    If you're looking for a great alternative to the original Wassell ribbed motorcycle fender, you've found it.  Unlike the thin metal, beat up original found at swap meets, this fender will stand up to your abuse.  It's stamped from 14 gauge...

    $149.99
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  • Wassell Gas Tank Peanut Gas Tank Hap Jones Gas Tank Mid Tunnel - Throttle Addiction Wassell Gas Tank Peanut Gas Tank Hap Jones Gas Tank Mid Tunnel - Throttle Addiction

    Wassell Peanut Gas Tank - Mid Tunnel

    The mid-tunnel Wassell style peanut tank is the happy medium between our Frisco Wassell gas tank and our Deep Tunnel Wassell gas tank.  It’s like the Goldilocks of gas tanks:  not too high, not too deep, it sits just right.  This...

    $164.99
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  • Inline Motorcycle Fuel Filter Throttle Addiction

    Inline Motorcycle Fuel Filter

    These small, compact inline fuel filters work great for ridding your gas of any debris, rust or dirt prior to hitting the carb.  Their small design and clear plastic construction won't attract much attention to them, which is just how we want it...

    $3.99
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  • Throttle Addiction Pull Back Rabbit Ear Handlebars - Chrome Throttle Addiction Pull Back Rabbit Ear Handlebars - Chrome

    Throttle Addiction Rabbit Ear Handlebars - Chrome

    Classic style rabbit ear pull back handlebars give you a tight comfortable grip on your bike.  They look great on long raked out choppers or stock rake motorcycles.  The Rabbit Ear handlebars will put you in a comfortable relaxed riding...

    $99.99
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  • Frisco Wassell Gas Tank Pea Nut Tank Throttle Addiction Frisco Wassell Gas Tank Pea Nut Tank Throttle Addiction

    Frisco Wassell Peanut Style Gas Tank

    This tank has a classic Wassell shape with a Frisco tunnel.  It sits high and level with your frame backbone.  Features: Undrilled mounting tabs Bungs for two 1/4" NPT petcocks Measurements: 2.3 gal capacity 14.5" long x 9" wide x 7.5" tall...

    $189.99
    Add to Cart
  • Throttle Addiction Frisco Sportster Gas Tank Throttle Addiction Frisco Sportster Gas Tank

    Frisco Sportster Peanut Gas Tank

    This classic Sportster gas tank has been set up with a low "Frisco" tunnel to maximize fuel capacity and sit high and stylish on the backbone. Commonly refered to as a Peanut Tank,  It will give your chopper or bobber a custom look but still carry...

    $139.99
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  • Custom Frisco Sporty Gas Tank - Throttle Addiction Custom Frisco Sporty Gas Tank - Throttle Addiction

    Custom Frisco Sporty Gas Tank

    This Frisco Sportster gas tank has the classic sportster shape with the custom features you want.  It has a Frisco bottom low tunnel mount paired with an offset gas cap and rear petcock bung for max fuel capacity.  We also took the time to...

    $189.99
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  • Narrow Axed Motorcycle Gas Tank - Throttle Addiction Narrow Axed Motorcycle Gas Tank - Throttle Addiction

    Narrow Axed Motorcycle Gas Tank

    With this tank, we narrowed up the Axed Gas tank just a little bit.  It’s a subtle difference but provides a nice skinny look.  This tank has a low tunnel, petcock bung on the left side and Harley Davidson cam style filler offset to the...

    $164.99
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  • 12" Vintage Ape Hanger Handlebars Throttle Addiction 12" Vintage Ape Hanger Handlebars Throttle Addiction

    Throttle Addiction - 12" Vintage Ape Hangers

    Sometimes old is better and the Vintage Apes follow that creed.  Unlike more modern styled ape hangers, these have a narrow clamping area and spread out wider towards the gripping area giving the uprights a nice stylish angle.  They're...

    $109.99
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  • Deep Tunnel Wassell Peanut Hap Jone Gas Tank - Throttle Addiction Deep Tunnel Wassell Peanut Hap Jone Gas Tank - Throttle Addiction

    Wassell Peanut Motorcycle Gas Tank - Deep Tunnel

    This reproduction of the original Wassell peanut tank sits deep over your frame’s backbone, creating a low profile look.  It uses a vented Harley cam style cap.  This tank is a great choice for your vintage inspired chopper or bobber...

    $164.99
    Out of Stock
  • Chrome Plated 5" Ribbed Wassell Fender - Throttle Addiction Chrome Plated 5" Ribbed Wassell Fender - Throttle Addiction

    Chrome Wassell Style Ribbed Fender - 5" Wide

    We took our raw steel Wassell style ribbed fender and dipped it for a beautiful show chrome finish.  The fender has been stamped from single piece of 16 gauge steel, then laser cut for a precise edge.  Note that the end of the fender has a nice...

    $199.99
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  • 1" Chrome Single Cable Harley Motorcycle Throttle 1" Chrome Single Cable Harley Motorcycle Throttle

    1" Chrome Single Cable Throttle Assembly

    1” single cable throttle assembly for use on custom Harleys that want a clean handlebar set up.  Clamp assembly is die cast chrome plated aluminum and throttle tube is plastic.  Dual Allen heads clamp it into place.  For 1”...

    $24.99
    Out of Stock
  • Flanders Style Motorcycle Risers - 6" Flanders Style Motorcycle Risers - 6"

    Flanders Style Motorcycle Risers - 6"

    Throttle Addiction Flanders style risers are constructed from cast stainless steel and polished to a mirror shine.  These require ½” X 20 TPI mounting bolts and work with 1" handlebars. Specs: Stainless steel 6” rise to bottom of...

    $109.99
    Add to Cart
  • 14" Tall Vintage Style Ape Hanger Handlebars - Throttle Addiction 14" Tall Vintage Style Ape Hanger Handlebars - Throttle Addiction

    Throttle Addiction - 14" Vintage Ape Hangers - Chrome

    Sometimes old is better and the Vintage Apes follow that creed.  Unlike more modern styled ape hangers, these have a narrow clamping area and spread out wider towards the gripping area giving the uprights a nice stylish angle.  They're...

    $109.99
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  • dual cap axed motorcycle fuel tank, alien gas tank, wasp gas tank, Throttle Addiction dual cap axed motorcycle fuel tank, alien gas tank, wasp gas tank, Throttle Addiction

    Axed Chopper Gas Tank - Dual Cap

    The classic axed chopper tank is also referred to as a wasp or alien gas tank.  It gets its name from the process through which its built:  A set of split fat bob tanks are "axed" or cut up and then welded together to create one tank.  We...

    $129.99
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  • 3" Universal Mirror - Black Throttle Addiction 3" Universal Mirror - Black Throttle Addiction

    3" Universal Mirror - Black

    Universal 3" round mirror with 4" stem will fit left or right side of stock Harley Davidson controls.  Satin black finish.

    $12.99
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  • Pangea Speed Ronald Grips - Throttle Addiction Pangea Speed Ronald Grips - Throttle Addiction

    Pangea Speed - Ronald Grips 1" - Black

    The Ronald Grips were designed by the man Andy Carter of Pangea Speed to be clean and simple.  The 1" grips fit standard Harley throttle tubes which means one grip is 1" and the other is 1.125" to fit over the throttle sleeve.  They are...

    $24.99
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  • 3" Mini Chopper Mirror throttle addiction 3" Mini Chopper Mirror throttle addiction

    3" Mini Chopper Motorcycle Mirror

    If you’re looking for a simple mini chopper mirror, you’ve found it.  Chrome-plated steel, with adjustable perch.  Once clamped on to your 1” or 7/8” bars, you can adjust the height and position, then lock it in place...

    $21.99
    Out of Stock
  • Vintage Inline Big Twin Springer Front End - Black Vintage Inline Big Twin Springer Front End - Black

    Vintage Harley Big Twin Style Springer Front End - Black

    Vintage style springer front end, replicated after the Harley Davidson Big Twin springer yet incorporates modern upgrades.  Includes chrome top clamp and 3/4" axle kit. Fully assembled with in-line top clamp – 0 degree rake 1” O.D...

    $799.99 - $824.99
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  • Throttle Addiction 11" T-Bars Chrome Harley Dyna Chopper Throttle Addiction 11" T-Bars Chrome Harley Dyna Chopper

    Throttle Addiction - 11" T-Bars - Chrome

    Throttle Addiction 11" T Bars will leave you with a tight aggressive riding stance.  A slight 2” pullback slightly relaxes the wrists for a more comfortable grip.  At 26” wide, you'll have ample control without the "I'm about to hug...

    $99.99
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  • Warbird Taillight for Choppers and Bobbers Throttle Addiction Warbird Taillight for Choppers and Bobbers Throttle Addiction

    Warbird Eagle Tail Light

    This War Bird taillight is a reproduction of the classic design used on outlaw choppers in the 1960s and 1970s.   Features: Running light and brake light Clear lens for license place illumination Housing is chromed plastic Includes adjustable...

    $39.99
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  • Narrow Mustang Gas Tank Throttle Addiction Narrow Mustang Gas Tank Throttle Addiction

    Narrow Mustang Gas Tank

    The Narrow Mustang tank is about as chopper as it gets. This is the tank they used on the Captain America bike for crying out loud!   Features: Universal mounting tabs 2.2 gallon capacity 9.5" wide x 16.5" Long 6.5" Tall 18.5" end of tab to end of...

    $134.99
    Out of Stock
  • 8" Black Harley T Bars Handlebars dyna Sportster Throttle Addiction 8" Black Harley T Bars Handlebars dyna Sportster Throttle Addiction

    Throttle Addiction - 8" T-Bars - Black

    The Tee Handlebars put you in a tight aggressive riding position.  A slight 2” pullback slightly relaxes the wrists for a more comfortable grip.  They come 30” wide, but quick use of a hacksaw can narrow them up to approximately...

    $99.99
    Add to Cart
  • Add On - Flanders Style Motorcycle - Risers - 4" Throttle Addiction Add On - Flanders Style Motorcycle - Risers - 4" Throttle Addiction

    Flanders Style Motorcycle Risers - 4"

    Throttle Addiction Flanders style risers are constructed from cast stainless steel and polished to a mirror shine.  These require ½” X 20 TPI mounting bolts and work with 1" handlebars. Specs: Stainless steel 4” rise to bottom of...

    $109.99
    Add to Cart
  • Nationbuilt Nationbilt grips tan - throttle addiction Nationbuilt Nationbilt grips tan - throttle addiction

    Throttle Addiction - Nationbilt Grips - Ivory

    Throttle Addition offers the Nationbilt grips to give your modern ride a bit of nostalgia.  They are injection molded from soft durable rubber and available in black and ivory.  It is recommended to install these grips with compressed air or a...

    $17.99
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  • 5" Rolled Edge Ribbed Motorcycle Fender Throttle Addiction 5" Rolled Edge Ribbed Motorcycle Fender Throttle Addiction

    5" Rolled Edge Ribbed Motorcycle Fender

    This 5” steel fender is a close reproduction to the original Wassell ribbed fenders of years past.  It features two fully finished ends, so you could get two fenders out of one.  The sides are 100% edge rolled so the entire fender has a...

    $94.99
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  • Throttle Addiction Hell Diver Handlebars Throttle Addiction Hell Diver Handlebars

    Throttle Addiction - Hell Diver Bars - 1"

    Throttle Addition Hell Diver bars kick forward and slightly up. These bars feature integrated risers spaced 3.5” apart for standard Harley Davidson triple trees.  They look best on bikes with stock rake angles, but are especially sweet on...

    $99.99
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  • Cam Style Harley Davidson Gas Cap - Non Vented Throttle Addiction Cam Style Harley Davidson Gas Cap - Non Vented Throttle Addiction

    Cam Style Harley Davidson Gas Cap - Non Vented

    This non-vented cam or bayonet-style gas cap fits Harley Davidson gas tanks from 1936-1982.  On stock Harley motorcycles running two separate fuel tanks, this is the left side gas cap. Do not use this cap on custom tanks with a single cap, if...

    $14.99
    Add to Cart
  • Sportster K Model Oil Tank, KHK, KH, KR, KHW Chrome Throttle Addiction Sportster K Model Oil Tank, KHK, KH, KR, KHW Chrome Throttle Addiction

    Sportster Chrome K Model Oil Tank

    Finding an oil tank for the early Harley Sportster K model's has been a difficult task until now.  These reproductions have all the accurate stampings and sizing as the originals.  They feature cleaner welds for more finished look.  Show...

    $179.99
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  • 7mm Braided Cloth Motorcycle Spark Plug Wire Kit Finned Boots - Gold / Black Throttle Addiction 7mm Braided Cloth Motorcycle Spark Plug Wire Kit - Gold / Black  Throttle Addiction

    7mm Braided Cloth Spark Plug Wire Kit - Gold / Black

    These vintage style cloth wrapped spark plug wires will add a nice accent to your vintage motorcycle.  They feature 7mm solid core copper conductor, PVC wrapped and then covered in cotton wrap for that old school look.  The kit includes clips...

    $24.99
    Out of Stock
  • 1" Throttle Assembly- Single Cable - Accent Fins  throttle addiction 1" Throttle Assembly- Single Cable - Accent Fins  throttle addiction

    1" Throttle Assembly- Single Cable - Accent Fins

    This 1” diameter throttle assembly includes a die cast chrome housing and nylon throttle tube.  The housing is set up for single cable application and has a throttle lock thumb screw which can be removed if that’s not your thing...

    $18.99
    Out of Stock
  • 11" T-Bars Black Club Style Throttle Addiction 11" T-Bars Black Club Style Throttle Addiction

    Throttle Addiction - 11" T-Bars - Black

    Throttle Addiction 11" T Bars will leave you with a tight aggressive riding stance.  A slight 2” pullback slightly relaxes the wrists for a more comfortable grip.  At 26” wide, you'll have ample control without the "I'm about to hug...

    $99.99
    Choose Options
  • Dual Headlight mounting bracket for motorcycle - Throttle Addiction Dual Headlight mounting bracket for motorcycle - Throttle Addiction

    Dual Headlight Mounting Bracket- Paughco

    This this bracket if you're looking to run dual headlights on your chopper.  Will require drilling hole in your bottom triple tree, otherwise it will mount up to most springer front ends.   Steel construction Chrome-plated 3/8" holes 7" long...

    $65.99
    Out of Stock
  • Black Nationbilt Nationbuilt Grips - Throttle Addiction Black Nationbilt Nationbuilt Grips - Throttle Addiction

    Throttle Addiction - Nationbilt Grips - Black

    Throttle Addition offers the Nationbilt grips to give your modern ride a bit of nostalgia.  They are injection molded from soft durable rubber and available in black and ivory.  It is recommended to install these grips with compressed air or a...

    $17.99
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  • Vented Harley Davidson Screw in Gas Cap 1982- Early 1996 Throttle Addiction Vented Harley Davidson Screw in Gas Cap 1982- Early 1996 Throttle Addiction

    Vented Harley Davidson Screw-in Gas Cap 1982- Early 1996

    Screw-in gas cap for Harley Davidson gas tanks from 1982 - early 1996.  This is a vented cap used on single filler gas tanks, or the right side cap on dual gas cap tanks.  Harley Davidson part # 61102-83A Chrome steel Includes rubber gasket

    $14.99
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  • 14" Vintage Ape Hanger Handlebars Chrome Chopper Bars Throttle Addiction 14" Vintage Ape Hanger Handlebars Chrome Chopper Bars Throttle Addiction

    Throttle Addiction - 16" Vintage Ape Hangers - Chrome

    Sometimes, old is better and the Vintage Apes follow that creed.  Unlike more modern styled ape hangers, these have a narrow clamping area and spread out wider towards the gripping area giving the uprights a nice stylish angle.  They're...

    $119.99
    Choose Options
  • Short Barrel Motorcycle Harley Grips Red - Throttle Addiction Short Barrel Motorcycle Harley Grips Red - Throttle Addiction

    Throttle Addiction - Short Barrel Grips - Red - 1"

    Throttle Addition short barrel grips are great for those wanting a vintage feel and who like to keep their controls as narrow as possible.  They are injection molded from soft durable rubber and available in black, ivory or red.  At only 4...

    $17.99
    Add to Cart
  • motorcycle Solo Seat Hinge Black Throttle Addiction motorcycle Solo Seat Hinge Black Throttle Addiction

    Black Motorcycle Solo Seat Hinge

    This seat bracket will fit most solo seats. It features two long slots for adjustability. The pivot bracket is unfinished so it can be welded to the backbone of your frame. The hinge bung mates seamlessly to 1.5" tubing. Includes Allen head pivot...

    $39.95
    Out of Stock
  • 1" Chrome Dual Cable Motorcycle Throttle Assembly Throttle Addiction 1" Chrome Dual Cable Motorcycle Throttle Assembly Throttle Addiction

    1" Chrome Dual Cable Motorcycle Throttle Assembly

    1” dual cable throttle assembly for use on custom Harleys that want a clean handlebar set up.  Clamp assembly is die cast chrome plated aluminum and throttle tube is plastic.  Dual Allen heads clamp it into place.  For 1”...

    $24.99
    Out of Stock