Steel Thunder Custom Cycles motorcycle parts


Shopping Pages:

Control Section:

Brakes, discs, rotors, dashes & instrument panels, gauge brackets, footpegs, forward controls, grips, throttle control, handlebar controls, handlebars, levers, linkage, levers, mirrors, risers, shift & jockey control.

Drivetrain Section:

Belt drives, belt drive covers, clutch kits, chain drives, drivetrain packages, kick start transmission, offset sprockets, points, derby & ignition coves, primary belts, primary chains, primary covers, pulley & brake combo kit, rear drive belts, Sportster performance parts, six speed conversion, rear sprockets, rotors, transmissions & parts.

Electrical Section:

Battery related, battery tenders, charging systems,coils & mounts, dash/instrument panels, speedos, tachs, terminal kits, electronic ignitions, handlebar switches, headlights, horns, lighted license plate mounts, lighting, starter motors, taillights, turn signals, wiring harnesses.

Engine Section:

Motorcycle engine parts, drivetrain packages, cams & cam side parts, big bore kits, big bore piston kits, Sportster engine parts, motor mounts, drivetrain section, engine mounts.

Exhaust Section:

Exhaust pipes listed by model, exhaust accessories, insulating wrap, mufflers, extensions, high heat spray, heat shields, clamps and mounts.

Frame/Body Section:

Frames listed by style, engine mounts, fenders, struts, floorboards, foot rests, pegs, frame covers, hardtails, highway bars, kickstands, lowering kits, seats listed by model, shocks, sissy bars & pads, swingarms.. Also, Rolling Chassis Kits.

Front End Section:

Complete front fork assemblies, fairings & fairing accessories, fork brackets/triple trees, fork tubes, sliders, fork legs, boots, springer front ends & parts, wide glide kits.

Fuel Section (Gas, Oil, Air):

Air cleaners & covers, breathers, carburetors & rebuild kits, fuel injection control, gas tanks, gas caps, gas tank cleaner/prep systems, oil, oil coolers, oil line kits, oil pressure & tank gauges, oil pumps, oil tanks, , velocity stacks.

Saddlebag & Windshield Section:

Saddlebags listed by manufacturer, windshields

Wheel Section

Tires,  tire size chart, 40, 60 & 80 spoke wheels, solid wheels.

General Merchandise Section:

Catalogs, covers, gift certificates, gift suggestions, goggles & eyewear, hardware, luggage racks, motors, motorcycle covers, security, locks & alarms, tools, trailer accessories, ramps, wheel chocks, trailer hitches to put on motorcycle.

Other Pages:

Fun, Photos & Links Section:

Photos of our customer's motorcycles, including bike kit builds, trike build link, free biker ecards, jokes, banner links, text links, link to us, webmaster's awards.

Tech & Info Section

Tech tips, tire size chart, engine break-in, suspension & shocks info, rake and trail calculator, contact page, frequently asked questions (FAQ), our credentails, terms & conditions of sale, disclaimer, international shipping policy.

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NEW FLAT RATE SHIPPING!  No hidden fees and NO TAX! Only $12.95 in the continental. U.S., no matter how large (or heavy) your order is!  Save $$$ ... order everything you need NOW! 

Sitemap and Search Home Page Contact Us Sportster Section Catalogs

 Have you got the


Solid Brass Headlight with chrome ring made by Paughco in the U.S.A.

Solid Brass Headlight with Black ring, made my Paughco in the U.S.A.




Deep drawn and formed from solid brass sheet, not cheaply plated like others, so they can be polished as often as you like, or allowed to age and acquire a nice patina.
High beam indicator light and a 12V sealed beam.
Include a bottom stud mount.
DOT approved.
Made in the U.S.A.

Please note: This is a SPECIAL ORDER ITEM.  Special orders cannot be express shipped, and cannot be returned except for manufacturer defect.

PART # 2001-0810 Brass Headlight Assembly w/ Chrome Ring ... $184.95

PART # 2001-0811 Brass Headlight Assembly w/ Black Ring ... $184.95
Brass Rocker Box Oil Line Kit for Shovelhead from Old-STF

Adds a cool vintage look to your Shovelhead engine.
Made in the USA by our friends at OLD-STF Cycle.
Includes teflon tape and installation instructions.

Part #: M83192 - OLD-STF Cycle
Brass Oil Line Kit, Fits Shovelhead 1966/1984 ... $69.99
Brass Kickstart Pedal, features word

Solid brass "Kick" pedal is cast finished with chrome shaft.
The word "Kick" is unique, when flipped it always reads the same.
Includes mounting hardware.
Made in the USA by our friends at OLD-STF Cycle.

Part #: M71111 - OLD-STF Cycle
Kick Start Pedal, Fits all models  .. $99.95

Brass Pushrod Keeper Set for Sportster and Big Twin Harley-Davidson motorcycles. Vintage brass parts from Old-STF Cycle

Brass Pushrod Keeper Set Shown on motorcycle Engine.


Brass drilled pushrod keeper set adds a cool vintage look to your bike.
Made in the USA by our friends at OLD-STF Cycle.

Part #: M60524 - Brass Pushrod Keeper Set, Fits Panhead 1948/1965 & Sportster 1957/1985
Replaces HD# 17950-48 ... $39.99

Part #: M60525 - Brass Pushrod Keeper Set, Fits Knucklehead 1940/1947, Shovelhead 1966/1984 & Big Twin Evolution 1984/1999 ... $39.99

Brass Skull Motorcycle Shifter Knob.

Like SKULLS? Check out THIS PAGE.


Cast aluminum with brass plating.
Tapped to 3/8-16 threads.

Part #: M44159 - Brass Plated Skull Shift Knob ... $39.99


Vintage taillight with drilled brass lens ring adds a retro look to any bike
Includes license plate bracket
Uses standard # 1157 12 volt bulb

Part#:M11259 - Vintage Style Taillight with Brass Ring & Black Bracket  ... $54.98


Click on above image to see larger.

Custom Design Studios screened velocity stack shown on motorcycle.

Velocity Stack by Custom Design Studios

The velocity stack body is spun aluminum with machined billet black anodized base and brass wire screen cover.  The complete unit is 5" long.

Part#: C632917 - Velocity stack with brass screen for Mikuni 42mm thru 48mm carburetors ... $216.99

OPTIONAL ADAPTERS (choices show when you click add to cart):

Part #: C632918 - Adapter for S&S Carbs E & G ... $ 99.99 when purchased with Velocity stack 

Part #: C633919 - Adapter for Harley Keihin CV Carbs ... $ 99.99 when purchased with Velocity stack

Purchase Options:

O RING CHAIN FOR ALL MODELS - Diamond Chain Company

Diamond's top of the line roller chain.
Tensile strength of 9300 pounds.
Four times the service of regular chain.
O ring internal lubrication system keeps the chain properly lubricated and prevents premature elongation by sealing lubricants in and contaminants out.
Meets ISO 9001 certification.
Includes connecting (master) link. Made in the U.S.A.

NOTE: Due to the additional width of O ring chains (1") please check all clearances before ordering.

Part #: M76122 - Brass Plated, 120 Pitches ... $236.07

Don't see what you need?  Contact us.  Chances are we have it.  We have thousands of parts that are not shown online.

PLEASE NOTE: We Do NOT Backorder. If your item is not in stock, you will be notified and given a refund.

15 Percent Coupon, summer promo, Beer Machine

FLAT RATE SHIPPING APPLIES IN CONTINTENTAL 48 UNITED STATES ONLY. AK, HI and APO/FPO will have additional shipping fees. We ship within the U.S.A. and to APO/FPO (military addresses; weight and size restrictions apply.). We do not accept foreign credit cards. Please see our CONTACT page for more information.

Prefer to call in your order to Steel Thunder? Call 603-237-8200.


Please note that all prices are subject to change.


Steel Thunder Custom Cycles

531 Bungy Road

Columbia, NH 03576

Copyright 2002-2013 Steel Thunder Custom Cycles©


Thank you for shopping at Steel Thunder Custom Cycles online motorcycle parts store!




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