BC BUILD / BONNEVILLE T120 SO CAL TRACKER

Shop the retro chain guard for Triumph Bonneville and Street Series motorcycles, now available for just $103.95. Designed for models like Bonneville T100 (2017-2025), T100 Black (2017-2025), T120 (2017-2025), T120 Black (2016-2025), Scrambler 900 (2023-2025), and more, this retro chain guard blends vintage aesthetics with modern functionality.

Key Features:

• Material: Stainless steel construction ensures corrosion resistance and durability, making it a reliable steel guard for your motorcycle.
• Finish: Powder-coated black for a sleek and refined appearance.
• Design: Retro hole-pattern aesthetic aligns perfectly with the iconic Triumph style, offering both form and function.
• Functionality: Acts as a motorcycle chain guard that shields the chain and nearby components while exposing the drivetrain for a stylish, mechanical look.
• Safety: Keeps riders and passengers fully protected from debris during rides.
• Installation: Direct replacement ensures hassle-free fitting, saving time and effort.
• Value Addition: Earn 1039 Rider Rewards points with every purchase, enhancing the value of your upgrade.

Shop now to secure this retro chain guard for Triumph motorcycles and experience the perfect blend of safety, style, and functionality. Protect your chain, enjoy a fully protected ride, and elevate your bike’s aesthetics with this premium chain guard.

INSTALLATION GUIDE

Print Install Guide (PDF)

• How to Install Retro Chain Guard on Air Cooled
• How to Install Retro Chain Guard on Liquid Cooled

Finned Master Cylinder Cover for Triumph Motorcycles

Vintage motorcycles have a distinguished, classic look. The air-cooled engines on so many of Triumph's timeless models got their iconic looks from the fins lining the headers. The British Customs Finned Master Cylinder Cover is designed to complement the timeless look of any Modern Classic with its finely machined fins. Made from high quality 6061 aluminum and type II anodized, the clean lines of the British Customs Finned Master Cylinder Cover will accentuate the distinctive features of your bike's vintage-inspired designs, and will help bring your build together. It's easy to install too, and will replace the unsightly stock master cylinder cover with just two screws. The details are what pull any personalized build together, and the British Customs Finned Master Cylinder Cover is meant to do just that.

Features:

• Fast and easy to install
• Gives bike a clean, understated appearance
• Made from high quality 6061 aluminum
• Type II anodized black
• Fits snugly on stock master cylinder
• Improved longevity over plastic master cylinder cover

Included Components

• Master Cylinder Cover
• Two Stainless Mounting Bolts

INSTALLATION GUIDE

Print Install Guide (PDF)

• How to Install Brake Master Cylinder Cover on 1 inch Handlebar

Plug & Play Pan Tail Light for Triumph Bonneville T100 / T120 / Thruxton 1200 / R / RS

If you ride a Triumph Bonneville T100, T120, or Thruxton 1200, you know the stock tail light is one of the first things holding your build back. The British Customs Plug & Play Pan Tail Light was engineered for riders who want a true upgrade—no splicing, no guesswork, just a clean, factory-level fit that honors the bike’s modern classic DNA.

Born from frustration with clunky installs and awkward fitment, this kit bolts directly to your Triumph’s factory mounting points. The billet housing and 304 stainless license plate adapter replace the stock plastic with a part that feels as solid as it looks. Whether you’re chasing a sharper café racer profile or just want a tail tidy that actually integrates with your bike, this is the Triumph Bonneville T100 aftermarket tail light that delivers.

Real-world, it means less weight at the rear, a tighter silhouette, and a finish that matches the rest of your build. The install is straightforward—no cutting, no electrical headaches—so you’re back on the road fast, with a tail section that finally looks as dialed as the rest of your Triumph.

If you’re searching for the best tail light for Triumph Bonneville, a Triumph Thruxton 1200 custom tail light, or a true plug and play tail light Triumph Bonneville owners can trust, this is the upgrade that gets it right. It belongs on your bike because it was built by riders, for riders, who demand more from every detail.

Fitment Notes
• Plug & Play Tail Light requires you to update the mounting location of your turn signals. We offer two plug & play options: License Plate Mount, Shock Mount.
• For customers looking to use their own turn signals, we offer a selection of DIY turn signal adapters and turn signal harnesses.

Key Features & Benefits

• Direct Replacement: Swaps out the stock plastic tail light for a billet aluminum unit and stainless steel mounting plate, giving your Triumph a solid, factory-quality upgrade.
• Plug & Play Install: Uses the OEM sub-harness connector for a true plug-and-play fit—no splicing or guesswork, just a straightforward install for your Triumph Bonneville or Thruxton.
• Integrated License Plate Light: Built-in LED license plate light keeps your setup clean and compliant, with no extra wiring or add-ons needed.
• Durable Construction: 6061 billet aluminum housing and stainless steel hardware resist corrosion and wear, built to handle real-world riding and weather.
• Refined Finish: Semi-gloss black powder coat and polished black anodized surfaces match the subframe and blend seamlessly with your bike’s lines.
• Custom Fitment: Designed specifically for Triumph Bonneville T100, T120, and Thruxton 1200 models—no universal compromises, just a tailored fit.
• Flexible Turn Signal Options: Compatible with British Customs’ license plate or shock mount turn signal kits, or use your own signals with available adapters.

What's Included

• Billet aluminum tail light housing with integrated LED tail light
• Stainless steel license plate and tail light adapter
• Plug & play wiring harness
• Stainless steel mounting hardware
• Printed installation instructions

Technical Specifications

• Material: 6061 CNC machined billet aluminum, 304 stainless steel
• Finish: Polished black anodized housing, semi-gloss black powder coat adapter
• Tubing Diameter: N/A
• Weight: 7 lbs
• Sound: N/A
• Notes: License plate size 4x7; integrated license plate light; designed for Triumph Bonneville T100, T120, Thruxton 1200, 1200 R, and 1200 RS

Installation Guide

• Estimated install time: 30–45 minutes
• Tools required: Basic hand tools (socket set, screwdrivers, Allen keys)
• Skill level: Intermediate
• Fitment Notes:
• Requires relocating turn signals—use British Customs license plate or shock mount kits, or compatible adapters for custom signals
• Plug & play harness connects directly to OEM sub-harness
• Fits Triumph Bonneville T100 (2017+), T120 (2016+), Thruxton 1200 (2016–2019), Thruxton 1200 R (2016–2022), Thruxton 1200 RS (2020+)

Warranty

• Duration: 2 years
• Coverage: Defects in materials and workmanship under normal use
• Exclusions: Misuse, crash damage, improper installation

Frequently Asked Questions

• Will this fit my 2018 Triumph Bonneville T120?
  Yes, this plug and play tail light is designed for the T120 (2016 and newer).
• Do I need to cut or splice any wires?
  No, the included harness uses OEM connectors for a true plug-and-play install.
• Can I use my own aftermarket turn signals?
  Yes, you can use your own signals with the appropriate adapters and harnesses available separately.
• Is the license plate light included?
  Yes, the billet housing features an integrated LED license plate light.
• Does this kit work with the stock fender?
  No, this is a tail tidy kit and requires relocating the turn signals; it is not compatible with the stock fender setup.

Plug & Play Triumph Motorcycle's Rear Shock Mount Retro LED

Elevate your Triumph Modern Classic with British Customs’ Retro LED Turn Signals—a seamless blend of vintage style and modern LED brilliance. Machined from rugged aluminum and mounted to your bike’s rear shocks, these signals replace bulky factory units with a sleek, minimalist design. Each housing packs 16 ultra-bright amber LEDs, delivering unmatched visibility and a retro-modern aesthetic. Pre-assembled stainless steel brackets and a plug-and-play harness ensure effortless installation—no splicing, no guesswork. Designed for Bonneville, Bobber, Scrambler, and Speed Twin models, this kit is the ultimate upgrade for riders who demand style and substance.

Specifications

• Housing: Aluminum (Polished or Black Finish)
• Lighting: 16 Amber LEDs per Signal (16W/12V DC)
• Brightness: 3x Brighter Than Halogen
• Certification: Non-DOT/E-MARK (For Off-Road/Show Use)
• Brackets: Laser-Cut Stainless Steel, Made in the USA
• Wiring: Proprietary Plug-and-Play Harness
• Fitment:
  • Bonneville T100 (2017–2025)
  • Bonneville T100 Black (2017–2025)
  • Bonneville T120 (2017–2025)
  • Bonneville T120 Black (2016–2025)
  • Scrambler 900 (2023–2025)
  • Speed Twin 1200 (2019–2025)
  • Speed Twin 900 (2023–2025)
  • Street Cup (2016–2019)
  • Street Scrambler 900 (2017–2022)
  • Street Scrambler Sandstorm (2022)
  • Street Twin (2016–2022)
  • Thruxton 1200 (2016–2019)

What’s Included

• Retro LED Turn Signals (Pair)
• Rear Shock-Mount Stainless Steel Brackets (Model-Specific)
• Plug-and-Play Wiring Harness (Pre-Assembled)
• Stainless Steel Hardware Kit

Warranty & Support

• 1-Year Limited Warranty: Covers defects in materials or workmanship.
• Expert Support: Call +1 (877) 999-BRIT or email support@british-customs.com.
• Live Chat: Monday–Friday, 8 AM–5 PM PST.

Install Guide

• Prep Your Bike: Remove factory turn signals and rear fender (if applicable).
• Mount Brackets: Secure shock-mount brackets to rear shocks with included hardware.
• Attach Signals: Bolt LED turn signals to brackets.
• Connect Wiring: Plug harness into bike’s existing connectors—no tools needed.
• Test & Secure: Verify LED functionality and tighten all components.

Fitment Notes

• Street Scrambler (Post-2019): Incompatible due to relocated rectifier (no mounting holes).
• Thruxton R/RS: Shock-mount signals interfere with rear shock reservoirs. Use Flush Mount Micro LED.
• Tail Light Integration: Pairs seamlessly with British Customs tail lights. For standalone signals, click here.

The retro style turn signals from K&S Technologies were selected for their build quality and superior aesthetics over factory indicators. These are one of the most popular lighting upgrades for Triumph Modern Classics. Also offered in Halogen.

Features:

• Aluminum bodied turn signals
• LED version, Halogen version here
• Mounting brackets cut & finished & wiring assembly all done in the USA
• Plug & play harness; just bolt-on, plug in turn signal connectors into harness & play.
• Equipped with 16 light emitting diodes per indicator
• 16 watts/signal
• Shines amber
• Input Voltage: 12V DC
• Non-DOT/E-MARK

Plug & Play Kits: We've taken the guesswork out by combining these turn signals with our high quality turn signal brackets specifically to work on Triumph Modern Classic models with our tail light kits.

Street Scrambler Note: After 2019, the Street Scrambler had a revision in design on the lower triple tree, with a rectifier being relocated elsewhere resulting in no more mounting holes for the Rectifier mounted Turn Signal Kits (or High Fender Bracket)

*Thruxton R/RS Note: *The Shockmount version of Retro Turn Signal housing does not work with Thruxton R/RS as it comes into contact with the rear shock reservoir under load. The only Shockmount Turn Signal Kit that'll work in our offering is the Flush Mount Micro LED at the moment here

Compatibility Note: This is a plug & play kit meant to work directly with our tail lights with no other parts needed. Just bolt-on, plug & play. For the turn signals alone, please view here

INSTALLATION GUIDE

Print Install Guide (PDF)

• How to Install Front Turn Signal Kit for Thruxton 1200
• How to Install Front Turn Signal Kit (Rectifier) for Air Cooled Modern Classics
• How to Install Front Turn Signal Kit (Shock mount) for Street Scrambler
• How to Install Rear Turn Signal Kit on (Shock mount) Street Scrambler
• How to Install Rear Turn Signal Kit (Frame Mount) on Bobber

Video Install Guide

Upgrade your Triumph Motorcycle’s look with our Retro Headlight Ears, crafted for models from 2016 onwards. Made from billet aluminum with a durable black anodized finish, these retro headlight motorcycle ears perfectly combine vintage charm with modern durability. Priced at $199.95, they offer both style and value while earning you 1999 Rider Rewards points—a treat for motorcycle enthusiasts.

Designed for an extensive range of Triumph models, including the Bonneville SE, Street Scrambler 900, Thruxton 900, and others, these triumph motorcycle headlight ears provide adjustable height for precise headlight positioning. Their CNC-machined brackets ensure a seamless direct bolt-on installation, complete with all required hardware for a hassle-free upgrade. This retro headlight for motorcycle solution ensures ease of use while enhancing functionality.

Weighing approximately 0.5 lbs, these lightweight yet sturdy billet motorcycle headlight brackets are engineered for performance and style. Their classic style adds to the appeal of Triumph’s iconic design, with the ability to adjust the height for perfect headlight alignment.

Purchase your Retro Headlight Ears today and elevate your Triumph Motorcycle's style and performance with a billet aluminum option that adds to the classic heritage of your ride.

Buy the Motogadget M.View Classic Mirror at British Customs for just $129.00  for your Triumph Motercycle and earn 1290 Rider Rewards points with your purchase. This mirror is a top choice among motorcycle enthusiasts, combining style, functionality, and advanced technology—perfect for riders who want both form and function.

The M.View Classic Mirror is designed to fit a variety of motorcycles, offering universal fitment that mounts easily on all threaded holes with M10 sizes. It includes three different M10 bolts for a secure and straightforward installation. If you own a Triumph Motorcycle with 1-inch handlebars, we’ve got you covered with additional hardware. For Triumph models fitted with 7/8 inch controls, you’ll need to relocate the factory reservoir, and we recommend purchasing a direct mount reservoir for the best fitment.

This mirror not only enhances your motorcycle's performance but also elevates its look with a classic design. The patented mirror surface features a glassless "METALMIRROR" design where the reflective surface is directly integrated into the aluminum body. This results in an ultra-thin, lightweight mirror that delivers distortion-free reflection with superior visibility. The mirror body, arm, and handlebar end clamping are all precision-milled from anodized aluminum on CNC machines, with stainless steel screws ensuring long-lasting durability, resistance to oxidation, corrosion, and scratches.

Engineered for top performance, the mirror is vibration-resistant and features a precise ball joint for stable adjustments, giving you the perfect view every time you ride. Whether you’re looking to upgrade your bike’s functionality or its appearance, the Motogadget M.View Classic Mirror is the premium choice that offers both.

Shop now and join the motorcycle community that trusts the Motogadget M.View Classic Mirror for its high-tech features and stylish design. Don’t miss out on this essential accessory—purchase today from British Customs and ride with confidence knowing you’ve got the best in visibility, durability, and design.

Carved from blocks of 6061 Aluminum, the British Customs Four Bolt Handlebar Clamps are an anodized upgrade to the control center of your Triumph Modern Classic. Engineered to make the four-bolt radius bar-mount design stand apart from the crowd, the BC Handlebar Clamps come with all of the necessary stainless-steel hardware to make this an easy upgrade.

FITMENT NOTES

Triumph Motorcycles are usually equipped with either 7/8 Inch (22mm) or 1 Inch (25mm) handlebars. Some models will features a tapered or "fatbar" style that is 1 1/8 Inch at center but tapers to a 7/8 Inch where the controls are mounted. Use this guide to determine what size handlebars came on your Triumph Modern Classic and what options you have for customization.

7/8 Inch Handlebars

• Bonneville SE
• Scrambler 900
• Street Twin
• Street Scrambler

1 Inch Handlebars

• Bonneville
• Bonneville T100
• Thruxton 900 (EFI models)
• Street Cup (only for clamps)
• Bonneville T100 (Liquid cooled)
• Bonneville T120
• Bonneville Bobber
• Bonneville Speedmaster
• Thruxton 1200

1 1/8 Inch Handlebars

• Bonneville Speed Twin

User Guide

• How to Install Four Bolt Handlebar Clamps

Upgrade your ride with the Superlite 525 Chain & Steel Sprocket Kit, designed to enhance acceleration, braking, and handling by reducing unsprung "rotating" weight. These sprocket kits are engineered for superior performance and durability, making them the perfect choice for riders who demand more from their machines. Each kit includes high-quality steel sprockets, available in multiple gear ratio options to customize your setup, along with a high-strength D.I.D. X-Ring sealed chain cut to the perfect length for your bike.

Built to handle the toughest conditions, this championship-winning kit delivers the strength and reliability needed for both everyday riding and high-performance demands. Whether you're looking to improve handling on the street or push your limits on the track, the Superlite 525 Chain Kit has you covered.

Unlock your bike's full potential with the Superlite 525 Chain & Steel Sprocket Kit! Experience faster acceleration, smoother braking, and better handling. Order now and take control of your ride with championship-winning performance!

Sprocket Kit Includes:

• (1) Superlite XD Series chromoly steel drilled and lightened front sprocket
  
• (1) Superlite black high carbon steel rear sprocket 
  
• (1) High strength D.I.D. 525 X'ring sealed chain cut to length
  
• (1) Matching D.I.D. Rivet style connecting link

Stock Gear Ratio: 17 Front | 37 Rear 

Upgrade your Triumph liquid-cooled motorcycle with the Galfer Floating Wave Brake Rotor. This exceptional rotor is designed to deliver optimal brake pad-to-rotor contact, ensuring superior stopping power.

Crafted with precision, each Galfer Floating Wave Brake Rotor features Galfer's patented Wave design, made from a proprietary mix of virgin high carbon 420 stainless steel. Laser cut with precision (never stamped) and double disc-parallel ground, it guarantees perfect parallel flatness. Additionally, it's heat treated to match the requirements of each specific application. Rest assured, it meets the high standards of KBA and TUV approval.

Seamlessly replacing your stock rotor, the Galfer Floating Wave Brake Rotor makes installation a breeze. We provide full instructions and offer technical assistance to ensure a smooth process. We're here to support you every step of the way.

Experience the benefits of this exceptional rotor firsthand. Its full floating Wave blades allow air to pass over every point of the brake pad surface, effectively cooling your brake system. With the best friction surface among stainless steel rotors, you can rely on consistent and predictable performance.

The Galfer Floating Wave Brake Rotor excels in all conditions, even the most aggressive riding scenarios. It drastically increases lever feel, modulation, and brake torque, giving you precise control and enhanced performance.

For select applications, Galfer also offers Rear Floating Wave Rotors to complete your braking system upgrade. Trust in our Spanish factory's precision manufacturing to deliver top-quality products.

Elevate your Triumph liquid-cooled motorcycle's braking performance with the Galfer Floating Wave Brake Rotor. Order yours today and experience outstanding performance, reliability, and superior stopping power.

Triumph Rear Wave Rotor

Galfer's Standard Wave rotors are engineered to provide the best performance in the market. Every aspect of their design, from the materials and manufacturing processes to the extensive testing, has been carefully chosen to produce the best quality stainless steel rotor available. The Standard Wave rotor provides premium performance both on the street and at the track, and its influence in the industry can be seen in all the designs that try to copy its look.

Features:

• Keeps brake system cooler by allowing air to pass over every point of a brake pad surface
• Best friction surface of any stainless steel rotor
• Seamlessly replaces stock rotor
• Extremely predictable and consistent
• Provides outstanding performance even in the most aggressive conditions

Product Features

• Weight: 1.95 lbs
• Diameter: 255mm