BC BUILD / STREET SCRAMBLER #001

British Customs has developed a solution for the bulky front brake reservoir: a CNC machined, black billet replacement unit that enhances the look of your 7/8" controls equipped Triumph. Our Reservoir upgrade kit goes well beyond mere dress up of the stock reservoir with a new cap or “sweat band” cosmetic cover -- it’s a complete replacement, smaller, sleeker and machined from billet aluminum and anodized black. It fits directly into the Nissin master cylinder* with a machined adapter and o-ring seal, eliminating the stock hose, and comes equipped with a Brembo O-ring. Made without a sight glass, our unit will never have fogging or leaking sight glass issues

FEATURES

• Billet reservoir replacement
• Eliminates stock plastic reservoir and hose
• Low, sleek profile
• Direct mount to Nissin Master Cylinder
• Improves look of handlebar and controls

KIT INCLUDES

• Billet reservoir cup
• Nissin reservoir adapter
• Brembo O-ring
• Fluid diaphragm

INSTALLATION GUIDE

Install Guide (PDF)

• How to Install Direct Mount Reservoir

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

Shock Bolt Dress Up Kit for Triumph Motorcycles

Upgrade your Triumph motorcycle with the Shock Hardware Dress Up Kit, a premium solution for enhanced style and performance. Priced at $34.44, this shock hardware kit is built for durability and precision.

Compatible with models like the America (2002-2017) and Bonneville T100 (2001-2025), the kit ensures a perfect fit with its CNC-machined, high-quality 6061-T6 aluminum components. This precision-engineered kit includes shock mounting bolts, bolt & washer, and M8-1.25x30 Flat Socket Cap Screws, making it the ideal bolt dress up kit for reliable functionality and style.

Features:

• CNC Machined from High-Quality Aluminum for strength and refined appearance.
• Lightweight & Durable construction for long-lasting use.
• Shock Mounting Kit that personalizes your rear shock hardware.
• Easy Installation with seamless bolt replacements.

Available in polished aluminum, anodized black, clear anodize, and chrome-plated finishes, the kit allows full customization of your shock bolt kit for a standout look. Replace stock components with upgraded hardware that enhances both performance and aesthetics.

Earn 344 Rider Rewards Points with your purchase. Upgrade your motorcycle with this shock hardware dress up kit today and enjoy high-quality hardware designed for lasting performance and sleek design.

Print Install Guide (PDF)

• How to Install Shock Hardware Dressup Kit for Triumph Bonneville T120

The British Customs Pan Tail Light body is machined from 6061 aluminum, all machine marks are polished out and then finished in black anodized finish. The license/ taillight mounting bracket is laser custom from stainless steel and powder coated in satin black finish. The round LED tail light with built in license plate illumination lights. Our proprietary wiring harness, license plate frame and stainless steel mounting hardware are all included.

Note: The (3) mounting posts on the rear portion of the Pan Tail Light will differ based on model fitment. Speedmaster photos will show our Retro Turn Signal Kit mounted via "License Plate Mount" option; this is a separate kit which attaches to our tail lights. Photos are just for reference.

Print Install Guide (PDF)

• How to Install Plug & Play Pan Tail Light on Triumph Street Scrambler
• How to Install Plug & Play Pan Tail Light on Triumph Bobber

Shock Mount Plug & Play Retro Turn Signals

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. Offered in Halogen or LED.

Features:

• Aluminum bodied turn signals
• Halogen version, LED 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.
• Non-DOT/E-MARK

Bulb Specs:

• Air Cooled = 23W/12V
• Liquid Cooled = 10W/12V

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.

FITMENT NOTES

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

Retro Headlight Ears for Triumph Motorcycles

The British Customs Customs Headlight Ears enable you to swamp out the factory headlight ears for a billet aluminum option that adds to the classic style of your bike. British Customs offers two different types, depending on your model. These CNC cut billet aluminum ears enable riders to adjust the height of the headlight easily and feature cutouts for weight savings.

Features:

• Replaces stock headlight ears for a cleaner & minimal look upfront
• Manufactured from billet aluminum, finished in black anodizing all in the USA
• Stainless Steel mounting hardware included

Special Fitment Notes:

If installing on Triumph Air Cooled Bonneville Carb/EFI/Mag or Thruxton 900, you will also need the British Customs Ignition Relocation Kit available here.

Print Install Guide (PDF)

• How to Install Retro Headlight Ears for Air Cooled
• How to Install Retro Headlight Ears for Triumph Street Scrambler
• How to Install Retro Headlight Ears and Flat Gauge Mounting Bracket on Street Twin

Four Bolt Clamps for Triumph Motorcycles - British Customs

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.

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

Print Install Guide (PDF)

• How to Install Four Bolt Handlebar Clamps

Shop the Shotgun Slip-On Exhaust for your Triumph Scrambler models and experience a performance and aesthetic boost like never before. Handcrafted by British Customs in Gardena, California, this shotgun exhaust system combines over a decade of design and testing expertise. Cut, rolled, and TIG-welded from 100% 304 stainless steel, it delivers a high-performance upgrade that’s lighter than the stock exhaust, ensuring better handling and agility. 

This Shotgun Slip-On Exhaust fits a range of models, including the Triumph Scrambler 1200 XC (2019–2023), 1200 XE (2019–2023), Scrambler 900 (2006–2017, 2023–2025), Street Scrambler 900 (2017–2022), and the unique Street Scrambler Sandstorm (2022). Each installation is straightforward, with no bike modifications required—just fit, mount, and hit the road. Its vintage-inspired, straight pipe styling, paired with strategically placed mechanical louver core baffles, provides optimized exhaust flow, improving both throttle response and overall engine performance.

Choose between polished or brushed finishes to perfectly complement your Scrambler’s rugged aesthetic. This sleek triumph scrambler exhaust integrates seamlessly with the motorcycle's look, amplifying both appearance and performance. Designed to deliver a deep, classic, and aggressive sound, the Shotgun Slip-On Exhaust provides a throaty exhaust note that transforms your ride into a powerful statement on wheels.

The louvered baffle, wrapped in stainless steel wool, not only boosts exhaust flow but also brings out a powerful and aggressive sound that truly distinguishes your scrambler exhaust. This slip-on muffler design balances performance and style, offering a minimalist yet impactful look that enhances your motorcycle's appearance while contributing to weight reduction.

Upgrade your Triumph Scrambler exhaust with this traditional yet advanced exhaust system. Buy now and enjoy the British Customs’ handcrafted, high-performance exhaust systems.

Tuning is recommended for air-cooled models and for liquid cooled models if combined with an h-pipe. See our Tuning Guide for more details.

Print Install Guide (PDF)

• How to Install Shotgun Slip On Exhaust on Triumph Street Scrambler