Original Equipment Manufacturer (OEM) Genuine Triumph Unit / Pre-Unit Construction 4-Speed Transmission Layshaft Second Gear.
Part Number References: OEM 57-3861 / T3861
Tooth Count: 26T Standard Ratio
Extended Configuration: Matches standard 4-speed layshaft layouts spanning 1963 to 1972 model eras.
Up for sale is a genuine factory original Triumph 4-speed transmission layshaft 2nd gear replacement takeoff. Removed directly from a classic 650cc engine powertrain, this is an authentic British-made high-tensile hardened steel internal gearbox component. It features a 26-tooth outer track profile and a precision machined internal splined collar to slide seamlessly along your standard transmission layshaft cluster.
Avoid cheap aftermarket reproduction transmission components that suffer from loose machining tolerances or soft steel heat-treating, which can cause rapid tooth hooking or face pitting under heavy load. This factory original hardened steel gear provides the exact structural tooth profile, pitch, and spacing required to restore crisp shifting mechanics and rock-solid gear lockup inside your transmission casing. It is an essential asset for anyone overhauling a classic dual-carb Bonneville, a single-carb Tiger, or a TR6C Trophy twin, or completing a period-correct custom bobber or chopper rebuild.
🏍️ Fitment & Vehicle Compatibility:
Direct factory drop-in application for standard 4-speed manual gearboxes across major Triumph 650cc platforms:
Triumph 650cc Twins: Fits 1963 to 1972 T120, T120R Bonneville, TR6, TR6R Tiger, and TR6C Trophy models running a standard 4-speed cluster layout.
Interchange Note: Mechanically compatible and crosses over directly across both late Pre-Unit and standard Unit-Construction 4-speed gearboxes running the 26T second gear configuration.
🔍 Condition Notes:
This is a pre-owned vintage factory transmission takeoff component.
The Gear Teeth: All 26 individual tooth profiles are structurally sound, sharp, and true, entirely free from broken steps, heavy face pitting, or chipped engagement edges.
Internal Bores: The internal splines and slide tracking paths are clean, sharp, and free of deep scoring or out-of-spec mechanical play.
Cosmetics: The gear shows normal uniform mechanical polishing wear along the engagement faces, typical cosmetic vintage transmission oil discoloration, and minor superficial storage oxidation from sitting in an inventory bin (as clearly detailed in the product photos). It is fully intact and ready to clean, lube, and install into your shifting stack.
Original Equipment Manufacturer (OEM) Genuine Triumph Unit-Construction 4-Speed Transmission Mainshaft Third Gear.
Part Number References: OEM #57-3889 / T3889 [INDEX]
Tooth Count: 23T Standard Ratio [INDEX]
Extended Configuration: Matches standard 4-speed mainshaft layouts spanning late-1960s to mid-1970s [INDEX, INDEX].
Up for sale is a genuine factory original Triumph 4-speed transmission mainshaft 3rd gear replacement takeoff [INDEX, INDEX]. Removed directly from a classic unit-construction engine powertrain, this is an authentic British-made high-tensile hardened steel internal gearbox component [INDEX, INDEX]. It features a 23-tooth outer track profile and a machined interior race path to slide seamlessly along your standard transmission mainshaft cluster [INDEX].
Avoid cheap aftermarket reproduction transmission components that suffer from loose machining tolerances or soft steel heat-treating, which can cause rapid tooth hooking or face pitting under heavy load. This factory original hardened steel gear provides the exact structural tooth profile, pitch, and spacing required to restore crisp shifting mechanics and rock-solid gear lockup inside your transmission casing [INDEX]. It is an essential asset for anyone overhauling a classic dual-carb Bonneville, a single-carb Tiger, or a T150 Trident triple, or completing a period-correct custom bobber or chopper rebuild [INDEX, INDEX].
🏍️ Fitment & Vehicle Compatibility:
Direct factory drop-in application for standard 4-speed manual gearboxes across major Triumph unit twins and early triples [INDEX, INDEX]:
Triumph 650cc Twins: Fits 1969 to 1972 T120, T120R Bonneville, TR6, TR6R Tiger, and TR6C Trophy models [INDEX, INDEX].
Triumph 750cc Triples: Fits 1970 to 1972 T150 Trident platforms running standard-ratio 4-speed gearboxes [INDEX].
(Interchange Note: Mechanically compatible and crosses over directly with early part numbers 57-2378and 57-1179) [INDEX].
🔍 Condition Notes:
This is a pre-owned vintage factory transmission takeoff component [INDEX].
The Gear Teeth: All 23 individual tooth profiles are structurally sound, sharp, and true, entirely free from broken steps, heavy face pitting, or chipped engagement edges [INDEX].
Internal Bores: The internal slide tracking collar surface is smooth, clean, and free of deep scoring or out-of-spec mechanical slop [INDEX].
Cosmetics: The gear shows normal uniform mechanical polishing wear, typical cosmetic vintage transmission oil discoloration, and minor superficial storage oxidation from sitting in an inventory bin (as clearly detailed in the product photos) [INDEX]. It is fully intact and ready to clean, lube, and install into your shifting stack [
Original Equipment Manufacturer (OEM) Genuine Triumph 650cc Unit-Construction 4-Speed Transmission Layshaft with 1st Gear Assembly.
Part Number References: OEM #57-3864 / #57-4155 / T3864 [INDEX, INDEX]
Configuration: Complete 4-speed manual gearbox layshaft featuring the integrated factory-machined 1st gear cluster [INDEX].
Up for sale is a genuine factory original Triumph 4-speed transmission countershaft/layshaft takeoff [INDEX, INDEX]. Removed directly from a classic 650cc unit-construction twin engine powertrain, this is an authentic British-made high-tensile hardened steel internal gearbox component [INDEX, INDEX]. It features the classic multi-slot long spline tracking channels and the integrated low-gear face profile [INDEX].
Avoid cheap aftermarket reproduction transmission components that suffer from loose spline machining tolerances or soft steel heat-treating, which can cause the internal splines to spin or lead to rapid gear tooth shearing under load. This factory original hardened steel piece provides the exact structural spacing, gear face pitch, and shaft-to-shaft parallelism required to restore crisp shifting mechanics and rock-solid gear lockup inside your transmission casing. It is an essential mechanical asset for anyone overhauling a classic dual-carb Bonneville or single-carb Tiger project, completing a period-correct custom bobber build, or restoring a vintage 4-speed unit-twin gearbox assembly [INDEX, INDEX].
🏍️ Fitment & Vehicle Compatibility:
Direct factory drop-in application for standard 4-speed manual transmission gearboxes across 650cc unit-construction Triumph twins [INDEX, INDEX]:
Triumph 650cc Series: Fits classic 1963 to 1972 T120 Bonneville, T120R, TR6 Tiger, TR6R, and TR6C Trophy models running a standard factory 4-speed cluster layout [INDEX, INDEX]. (Always cross-reference your specific parts book and determine if your casing requires the early stepped shoulder or the later non-stepped spindle profile before purchasing).
🔍 Condition Notes:
This is a pre-owned vintage factory transmission takeoff component.
The Gear Teeth: All individual 1st gear teeth profiles are structurally sound, sharp, and true, entirely free from broken steps, heavy face pitting, or chipped engagement edges [INDEX].
The Splines & Shaft: The long slider tracking splines are clean, deep, and free of step-wear tracking groves or twist deformation. The main bearing journal surfaces are smooth and free of severe scoring.
Cosmetics: The assembly shows normal uniform mechanical polishing wear, typical cosmetic vintage transmission oil discoloration, and minor surface storage oxidation from sitting in an inventory bin (as clearly detailed in the product photos), but it is fully intact and ready to clean, lube, and install into your shifting stack.
Up for sale is a brand new, new-old-stock (NOS) 4-pack lot of Candlepower B35 Scooter and Motorcycle Headlight Bulbs. This convenient multi-pack offers an excellent value way to swap out old dim lighting across multiple vintage bikes or keep a reliable stock of spare bulbs in your garage. Each premium dual-filament replacement lamp features high-quality glass and an optimized internal filament design engineered to withstand the persistent road vibrations common to smaller scooters and lightweight vintage powersports machinery.
Featuring a standardized BA20d base (often referred to as a Bosch style round base), these 35-watt bulbs integrate dual contact points at the bottom to deliver separate, accurate high-beam and low-beam functions. They keep your charging system safe from over-drawing while restoring crisp illumination to your headlight assemblies. All four bulbs come preserved inside their original orange and black Candlepower retail boxes.
Specifications & Features:
Brand: Candlepower
Part Number / Type: B35 / S2 Style Alternative
Quantity Included: Four (4) Individual Bulbs (4-Pack Lot)
Base Fitment Profile: BA20d (Bosch Style Round Flange)
Electrical Specs: 12-Volt / 35W Low Beam / 35W High Beam
Bulb Filament: Dual Filament (High and Low Beam Configuration)
Condition: New Old Stock (NOS) pristine unused condition in original boxes
Vehicle Fitment & Application:This BA20d bulb features broad application across a wide array of classic European scooters, vintage metric mopeds, and lightweight utility machines:
Vintage Scooters: Direct fit for classic Vespa (including PX, P-Series, and vintage small frames), Lambretta, Stella, and vintage Piaggio scooter models equipped with 12V BA20d headlamp sockets.
Classic Mopeds & Pit Bikes: Fits an array of classic mopeds and youth dirt bikes from Puch, Tomos, Sachs, Derbi, and Motobecane.
Powersports ATVs: Fits various early-generation 50cc to 150cc metric utility quads and youth ATVs.
Up for sale is a brand new, new-old-stock (NOS) Universal Chrome Dual Cateye Tail Light Assembly with Integrated License Plate Bracket. This classic chopper-style custom lighting setup features two retro-styled "cat eye" light housings mounted to a heavy-duty chrome backing plate, providing an immediate vintage custom look to your rear fender profile.
Each light pod features a vibrant red acrylic lens and houses a dual-filament 12V 1157 bulb, allowing the assembly to function simultaneously as a low-intensity rear running light and a high-intensity stop/brake lamp. The bottom perimeter of each light housing includes a clear window cutout designed to cast bright, white light downward for license plate illumination.
Specifications & Features:
Product Style: Twin Cat Eye / Dual Cateye Custom Tail Light
Housing Finish: Triple chrome-plated polished metal assembly
Lens Color: Red acrylic primary lens with clear lower tag windows
Bulb Configuration: Two dual-filament 12-Volt incandescent bulbs installed
Wiring Setup: Independent 3-wire leads per housing wrapped in a protective vinyl sheath
Bracket Dimensions: Universal backing base measures approximately 6.5 inches to 7 inches wide
Condition: New old stock (NOS) unused condition without original retail box
Universal Wiring Guide:
Black Wire: Ground Connection
Yellow / Blue Wire: Tail/Running Light Circuit
Red Wire: Stop / Brake Light Circuit
Application & Vehicle Fitment:This is a universal-fit custom component designed for custom configurations. It can be easily mounted to any conventional flat or curved rear motorcycle fender by drilling matching holes. It is highly popular for classic custom projects, including:
Custom bobbers, vintage choppers, cafe racers, trackers, and trike builds.
Vintage metric cruisers from Honda, Yamaha, Suzuki, and Kawasaki.
Custom retro Harley-Davidson Sportster, Dyna, and Softail models.
This alloy front brake lever is designed for vintage Triumph pre-unit motorcycles, including the 1954 Triumph T100 and 5T/T100C Tiger models. Built in classic British style, this lever offers correct fitment and period-correct appearance for restoration or rider builds.
Constructed from lightweight alloy, it provides reliable braking control while maintaining the authentic look of early Triumph controls.
Features:Type: Front brake leverMaterial: Alloy constructionVintage OEM-style designLightweight and durableCorrect for pre-unit Triumph modelsIdeal for restoration or replacement
Fitment:
Triumph Models (Pre-Unit):1954 Triumph T1005T ModelsT100C Tiger
Condition Notes:Used conditionMay show wear, patina, or surface marks consistent with agePlease review photos for exact condition
Notes:Designed for 7/8” handlebar controls typical of vintage Triumph bikesVerify perch compatibility before purchasing
This long-style choke lever is designed for classic British motorcycles using 7/8” handlebars. Compatible with a wide range of vintage bikes, it provides smooth choke control and period-correct styling for restoration or custom builds.
Commonly used with Amal carburetor setups, this lever is ideal for Triumph, BSA, Norton, Matchless, Ariel, and Vincent motorcycles.
Features:Type: Choke lever (long style)Fits 7/8” handlebarsVintage British motorcycle designCompatible with Amal carb setupsDurable constructionSmooth choke operation
Fitment:
Compatible Brands:TriumphBSANortonMatchlessArielVincent
Fits models using:7/8” handlebars and compatible choke cable setup
Notes:Designed for vintage carbureted motorcyclesVerify cable and perch compatibility before purchasingIdeal for restorations or custom builds
This instrument bracket (97-4026) is designed for Triumph T140 models from 1976 and up. It serves as the mounting holder for both the speedometer and tachometer, featuring a chrome ring design that delivers a clean, classic British look.
Ideal for restoration or replacement, this bracket securely positions your gauges while maintaining factory-style alignment and appearance.
Features:Part Number: 97-4026Type: Instrument bracket / gauge holderApplication: Speedometer & tachometer mountFinish: Chrome ring designOEM-style fit and appearanceDurable construction for long-term use
Fitment:
Triumph Models:T140 Bonneville:1976 and newer
Notes:Designed for dual gauge (speedo/tach) setupsVerify compatibility with your gauge size and mounting configurationMounting hardware may not be included
This alloy front brake lever is designed for vintage Triumph pre-unit motorcycles, including the 1954 Triumph T100 and 5T/T100C Tiger models. Built in classic British style, this lever offers correct fitment and period-correct appearance for restoration or rider builds.
Constructed from lightweight alloy, it provides reliable braking control while maintaining the authentic look of early Triumph controls.
Features:Type: Front brake leverMaterial: Alloy constructionVintage OEM-style designLightweight and durableCorrect for pre-unit Triumph modelsIdeal for restoration or replacement
Fitment:
Triumph Models (Pre-Unit):1954 Triumph T1005T ModelsT100C Tiger
Condition Notes:Used conditionMay show wear, patina, or surface marks consistent with agePlease review photos for exact condition
Notes:Designed for 7/8” handlebar controls typical of vintage Triumph bikesVerify perch compatibility before purchasing
This original clutch lever is from a 1969 Triumph T100 Daytona, compatible with T100C and T100R Trophy models. It’s a vintage OEM-style control piece, ideal for restorations or replacing a worn or damaged lever on classic Triumph twins.
A great find for anyone working on period-correct builds or keeping a classic British bike original.
Features:OEM-style clutch leverVintage Triumph fitmentSmooth lever operation designDirect replacement for original controlGreat for restoration or rider builds
Fitment:
Triumph Models:1969 Triumph T100 DaytonaT100C TrophyT100R Trophy
Condition Notes:Used conditionMay show wear, patina, or light surface marksPlease review photos for exact condition
Notes:Designed for 7/8” handlebar controls typical of vintage Triumph modelsVerify perch compatibility before purchasing
This vintage front brake lever is designed for Triumph and BSA motorcycles using 7/8” handlebars. It features an integrated choke provision and a threaded mirror mounting hole, making it a versatile control setup for classic British bikes.
Ideal for restoration projects or custom builds, this lever offers original-style functionality with period-correct design.
Features:Fits 7/8” handlebarsFront brake lever assemblyIntegrated choke provisionMirror mounting holeVintage British motorcycle styleCompatible with Triumph and BSA models
Fitment:
Triumph Models:Various vintage models using 7/8” bars
BSA Models:Various vintage models using 7/8” bars
Condition Notes:Used conditionNot in new conditionMay show wear, patina, or surface imperfectionsChoke and lever movement should be verified before install
Notes:Verify cable compatibility and mounting before purchaseGreat for restorations or custom vintage builds
This OEM-style Triumph switch housing assembly fits a range of classic British motorcycles including Bonneville, Tiger, and Trident models, as well as BSA Rocket 3 applications. This is a vintage electrical control component ideal for restoration projects or parts repair.
The unit includes the original buttons; however, they are currently stiff and do not move freely, likely due to age or storage. This makes it a great candidate for restoration, cleaning, or parts use.
This listing includes everything shown in the photos. Some components may be missing, so please review images carefully before purchasing.
Features:OEM Triumph-style switch housingCompatible with multiple classic modelsIncludes original buttons (stiff / non-functioning)Great for restoration or partsVintage electrical componentSold as pictured
Fitment:
Triumph Models:Bonneville T120Tiger TR6Trident T150 / T160
BSA Models:Rocket 3
Condition Notes:Buttons are present but stiff and do not moveMissing some internal or external componentsSold as-is for restoration or parts usePlease review all photos for exact condition
OEM saddle bags for Triumph Trophy 1200 (1996–2003).
These hard bags are solid and structurally sound, but need paint and do not include hardware. Latches open and close, and bags are priced accordingly for condition.
Condition:
Requires repainting
Missing mounting hardware
Good base for restoration or custom paint
See photos for all details
Fits Triumph Trophy 1200 models from 1996–2003.
For sale is a pair of Chrome Winker Clamps (2 pcs), sized 43–46 mm, designed for mounting turn indicators/turn signals on motorcycle fork tubes, crash bars, or custom setups.
These are high-quality chromed clamps perfect for Harley, Metric Cruisers, Café Racers, Choppers, and universal custom builds.
Item Details:
Quantity: 2 pcs (pair)
Finish: Chrome
Size: 43–46 mm clamp diameter
Application: Winker / Turn Signal mounting
Universal fitment for many motorcycles
Condition:
New
Never installed
Chrome is clean and shiny
Hardware included (attach as shown in your photos if applicable)
Perfect for adding front or rear turn signals to your motorcycle or replacing worn brackets with fresh chrome.
Pair of Chrome Rear Passenger Folding Foot Pegs with rubber grip rings, part/style #1899. These are universal-style passenger pegs that fit a wide range of Harley-Davidson, metric cruisers, and custom motorcycle setups.
Great for a replacement, custom build, or budget-friendly upgrade.
Condition Notes:
Used
Chrome could use some polishing
Missing one bolt
Rubber rings in good shape
Folds smoothly
What’s Included:
Left + right foot peg assembly (pair)
Rubber-ring style grips
Folding hinge design
Fitment:
Universal fit for many Harley, Metric Cruiser, Chopper, Bobber, and Custom applications. Check sizing with your mount before purchasing.
For sale is a used MMG Universal Motorcycle Mirror Set with 8mm RH/RH threads and a black finish. These mirrors are in good working condition with only light signs of wear — glass is clear, mounts are solid, and threads are clean.
Ideal for riders who want a reliable OEM-style replacement without paying new retail prices.
📌 Product Details:
Brand: MMG
Type: Universal Motorcycle Mirror Set (Left & Right)
Thread Size: 8mm RH / RH (Right-Hand Thread Both Sides)
Color: Black
Material: Steel stems with durable plastic housings
Condition: Used – good condition; light cosmetic wear only
✅ Features:
Fits most motorcycles, scooters, and ATVs with 8mm RH mounts
Clear reflective glass, no cracks or major damage
Lightweight, vibration-resistant design
OEM-style look with universal fit
Easy bolt-on installation
Compatibility Examples:
Honda Grom, Ruckus, Metropolitan, CRF
Yamaha Zuma, TW200, Vino
Suzuki Burgman, DR-Z
Kawasaki Z125, KLX
TaoTao, GY6, and other 8mm RH-thread scooters
For sale is a used H.I.D Conversion Kit (Part Number 305-037) designed for motorcycles equipped with H4 headlamp bulbs.
This 8000K HID setup produces a crisp, cool-blue high-intensity beam for greatly improved nighttime visibility and a stylish modern look. Perfect for riders upgrading from halogen lighting.
📌 Product Details:
Type: HID Headlight Conversion Kit
Color Temperature: 8000K (Cool Blue-White)
Bulb Type: H4 (dual high/low beam)
Condition: Used – tested, functional
Part Number: 305-037
Compatibility: Works with most motorcycles using H4-type headlights
Includes: Ballast, HID bulb, and wiring harness (as pictured)
📏 Highlights:
Bright 8000K xenon output for enhanced night visibility
Plug-and-play design for easy install
More efficient and longer-lasting than halogen
Great for custom street bikes, cruisers, and touring models
For sale is a Vision X HIL-1156W LED backup light bulb designed with a 360-degree beam pattern for maximum visibility. This high-output 1156-style LED bulb is perfect as a direct replacement for stock incandescent bulbs, delivering bright white illumination with long-lasting efficiency.
📌 Features:
Brand: Vision X
Model: HIL-1156W
360° wide beam output for full coverage
LED technology for longer life & lower draw
Direct replacement for standard 1156 bulbs
Crisp white light for backup or auxiliary use
Compatibility:
Replaces standard 1156 single-filament bulbs
Works with multiple motorcycle, automotive, and custom applications
Condition:
New, unused (see photos for details)
For sale is a Signal Dynamics LED Omni Light 90, part number 03251. This compact green LED light features the Omni Star 90 design for bright, wide-angle illumination, housed in a durable chrome case. Perfect as a step light, courtesy light, or custom accent, this piece enhances visibility while adding a clean, custom look to your motorcycle.
📌 Features:
Brand: Signal Dynamics
Part #: 03251
LED Color: Green
Omni Light 90 design for wide-angle output
Chrome case housing
Weather-resistant construction
Compact size
📏 Dimensions:
1.68” x 0.64” x 0.37”
Compatibility:
Universal motorcycle fitment
Works with Harley-Davidson, Honda, Yamaha, Kawasaki, Suzuki, Victory, Indian, and custom applications (verify before purchase)
Condition:
New (see photos for details)
For sale is a Signal Dynamics LED Omni Light 90, part number 032564. This white LED light features the wide-angle Omni Star 90 design, delivering bright illumination in a sleek chrome case. Perfect as a step, courtesy, or accent light, it enhances visibility and adds a clean custom look to your motorcycle.
📌 Features:
Brand: Signal Dynamics
Part #: 032564
LED Color: White
Omni Light 90 design for maximum spread
Chrome case housing
Compact, durable, and weather-resistant
Ideal for step, courtesy, or accent lighting
Compatibility:
Universal fit for most motorcycles
Works with touring, cruiser, custom, and trike applications (verify fitment before purchase)
Condition:
New (see photos for details)
For sale is a Signal Dynamics LED Omni Light 90, part number 03256. This purple LED light features the Omni Star design for wide-angle illumination, encased in a durable black housing. Perfect as a step, courtesy, or accent light, it adds visibility and a custom look to your motorcycle.
📌 Features:
Brand: Signal Dynamics
Part #: 03256
LED Color: Purple
Omni Light 90 design for maximum spread
Black case housing
Compact and weather-resistant construction
Great for step, courtesy, or accent lighting
Compatibility:
Universal fit for most motorcycles
Suitable for touring, cruiser, custom, and trike applications (verify before purchase)
Condition:
New (see photos for details)
For sale is a Signal Dynamics LED Omni Light 90, part number 03250. This compact green LED light features the Omni Star design for wide-angle illumination and comes in a durable black case. Ideal as a step, courtesy, or accent light, it adds both safety and custom style to your motorcycle setup.
📌 Features:
Brand: Signal Dynamics
Part #: 03250
LED Color: Green
Omni Light 90 design for wide-angle visibility
Black case housing
Compact and rugged construction
Perfect for step, courtesy, or accent lighting
Compatibility:
Universal fit for most motorcycles
Works on touring, cruisers, customs, and trikes (verify fitment)
Condition:
New (see photos for details)
Up for sale is a Signal Dynamics LED Courtesy Light, part number 03230. This compact green LED light is housed in a durable black case and works great as a step light, courtesy light, or accent light on your motorcycle. Its slim size (1.5” x 0.8” x 0.5”) makes it easy to mount in a variety of locations while adding style and visibility.
📌 Features:
Brand: Signal Dynamics
Part #: 03230
LED Color: Green
Black case housing
Dimensions: 1.5” x 0.8” x 0.5”
Compact and durable design
Ideal for step, courtesy, or accent lighting
Compatibility:
Universal fit for most motorcycles
Suitable for touring bikes, cruisers, custom builds, and choppers (verify fitment)
Condition:
New (see photos for details)
For sale is a Signal Dynamics LED Courtesy Light, part number 03237. This compact purple LED is built into a durable chrome case, offering a clean, polished look for your motorcycle. Designed for step, courtesy, or accent lighting, it adds visibility and style to your ride while maintaining a professional finish.
📌 Features:
Brand: Signal Dynamics
Part #: 03237
LED Color: Purple
Chrome case housing
Long-lasting LED design
Compact size for versatile mounting
Great for step lights, courtesy lights, or accent lighting
Compatibility:
Universal fit for most motorcycles
Works well for cruisers, touring bikes, custom builds, and choppers (verify fitment)
Condition:
New (see photos for details)
