TRIUMPH BSA 97-4058 Lucas Headlight Shells Mounting Brackets Signal Stem

( Brand: Triumph Bsa ), ( Manufacturer Part Number: 97-4058 ), ( Type: Headlight Assembly )

Review TRIUMPH BSA Lucas Headlight Shells And Mounting Brackets Signal Stem fits 1971–1972

Triumph BSA 97-4058 1971-1972 Lucas Headlight Shells, Mounting Brackets, and Signal Stem - A Comprehensive Restoration Part

In the realm of vintage motorcycle restoration, finding authentic and high-quality parts is an essential task. One such component that stands out is the Triumph BSA 97-4058 1971-1972 Lucas Headlight Shells, Mounting Brackets, and Signal Stem. This restoration kit offers a perfect blend of originality and durability, ensuring your classic Triumph BSA motorcycle retains its charm while meeting modern safety standards.

The Lucas Headlight Shells, with their distinctive design, are a testament to the classic aesthetics of the 1970s Triumph BSA motorcycles. Crafted with precision, these shells are made to fit seamlessly onto your bike, providing a secure and snug fit. The shells come with integrated mounting brackets, designed to work harmoniously with the headlight and the bike's frame, ensuring a stable and solid installation.

The Mounting Brackets are engineered to provide a robust support system for the headlight shells. Manufactured using high-quality materials, these brackets offer exceptional strength and durability, ensuring they can withstand the rigors of regular use without compromising on performance.

The Signal Stem, a crucial part of the headlight assembly, is also included in this kit. It serves as the connection point between the headlight and the handlebars, allowing the rider to switch between high and low beam. The Signal Stem in this kit is designed to meet the specifications of the 1971-1972 Triumph BSA motorcycles, ensuring a reliable and smooth functionality.

In summary, the Triumph BSA 97-4058 1971-1972 Lucas Headlight Shells, Mounting Brackets, and Signal Stem is more than just a restoration part. It's a piece of history, a tribute to the golden era of motorcycling, and a practical solution for those seeking to restore their classic Triumph BSA motorcycle to its former glory. With this kit, you're not just buying a part; you're investing in a piece of motorcycling history that will continue to shine on the road for years to come.

1. Authenticity: These parts are original and designed specifically for Triumph BSA motorcycles of the specified model and year, ensuring a perfect fit.

2. Availability: These parts are still available for purchase, making it easier to restore or maintain your classic motorcycle.

3. Quality: Lucas is a well-known brand for its automotive electrical components, and their headlight shells, mounting brackets, and signal stem are built to last.

4. Aesthetic Appeal: Original parts can enhance the look of your motorcycle, preserving its classic appearance.

1. Cost: Original parts can be more expensive than aftermarket alternatives.

2. Availability: While these parts are still available, they may not be as readily available as aftermarket parts, which could cause delays in your restoration or maintenance project.

3. Limited Compatibility: These parts are designed specifically for the Triumph BSA 97-4058, and may not be compatible with other models or years.

Conclusion: If you're restoring or maintaining a Triumph BSA 97-4058 motorcycle and want to preserve its originality, buying the Lucas headlight shells, mounting brackets, and signal stem is a good choice. However, if cost or availability is a concern, you might want to consider aftermarket alternatives. Ultimately, the decision depends on your personal preference and the level of authenticity you want to maintain in your motorcycle.

Details:

Second one is iffy, but the first could be used for a runner. First has some pitting, but is solid and mounting brackets clamps signal light stems. One fairly nice headlight shell with brackets for 71 72 Triumph BSA Twins and Triples, a second damaged but usable rim. It also has one mounting boss missing, but I have been able to used similarly damaged shells by placing rubber and fender washers over the area with a nut.

The second has some surface rust, and scratches on the shell rim. Please look close at pictures.

part #: 974058 prices

• $35.00-$50.00

specifications cyclelightasm:

• for makes: Triumph
• for years: 1971-1972
• brand: Triumph Bsa
• mpn: 97-4058
• type: Headlight Assembly

payments cyclelightasm:

• wallet: Google-pay
• credit card: Diners-club
• other

shipping cyclelightasm:

• service: USPS Ground Advantage
• transit: 4-9 Days
• type: Calculated
• carrier: USPS
• cost: $9.27
• class: Standard

returns cyclelightasm:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

offer cyclelightasm:

• sold: 0
• quantity: 1
• started: September 6, 2025
• options: Ship-to-home
• best offers: True
• availability: In Stock

general cyclelightasm:

• Motorcycle Scooter Parts Accessories > Lighting Lamps > Headlight Assemblies
• condition: Used

seller cyclelightasm:

• # reviews: 775
• rating: 100.0%
• city: Madison, Wisconsin

Triumph Bsa 97-4058 Is Similar To:

• 05-01201 Domi Racer Chrome Headlight Trim Ring Bulb Triumph Bsa Bonneville (21.3% similar) Shipping carrier domestic economy. Chrome headlight trim ring bulb Triumph Bsa T120 T140 Bonneville 7 lucas Wisc images to replaces part made by dome racer. Get business information that counts. Shipping options: domestic shipping: fixed charges...(July 21st, 2018)
• Sprint 2006 Triple 1050 Headlight St 1050i Triumph (33.8% similar) Not perfect but in good usable condition with no tabs broken. I think use the same headlight but ease do your research as I am not 100 sure. Ready to mount up, plug in and ride. I'm selling a Triumph sprint st 1050 headlight...(March 12th, 2015)
• 11027-02 Triumph Bonneville America Speedmaster Thunderbird Stretched Headlight (27.9% similar) Triumph Bonneville America speed master Thunderbird stretched headlight...(June 25th, 2018)
• T100 167-17 Se Bonneville Headlight Triumph (34.1% similar) The condition is mint. There is always a large stock of used motorcycles parts available. I am selling a headlight. You the customer are the most important people we have. The part came off a 2007 Triumph Bonneville. The bike was bought new in a crate and taken apart for a custom build...(December 11th, 2014)
• 2707703 2009-2012 Triumph Daytona 675 Headlight Front Headlamp (41.9% similar) Came out of a 2012 Triumph Dakota 675R...(February 28th, 2016)
• 2016triadapt Motodemic Triumph Street Twin Thruxton Adaptive Led Headlight Drop In (32.1% similar) This drop-in design installs into your factory bucket in less than 15 minutes reversible and will not void warranty. This pre-installed adapter ring is machined in the us from sourced aluminum and available black or brushed. The increased night time riding safety from this light is worth its weight ...(April 16th, 2018)
• 2501469 Triumph Street Twin Front Headlight Head Light Lamp Inner Plate (36.9% similar) ...(October 25th, 2018)
• 2700004-t0301 Outer Ring Triumph Used Headlight Thruxton Bonneville (36.6% similar) All service manuals have been used in our service department and may be missing some pages. All manuals will have grease on pages here and there. Basically the heaviest or largest part pays for all...(December 26th, 2014)
• 2700009-t0301 Triumph Daytona Front Headlight Head Light Lamp (38.1% similar) Both lights do work. PARTSPLUSMORE14 1995 Triumph Dayton 1200 front headlight head light lamp T0301 this is in good working condition with minor cosmetic flaws. Will fit: Triumph Dayton 12 900 super iii 1993 , 1994 , 1995 , 1996 , 1997 , 1998 , 1999 , 20 2001 , 2002 , 2003 , 2004 , ...(April 9th, 2018)
• 2700703 Triumph New St Headlight (32.2% similar) Headlight is across. Fits the st. Please verify with your local Triumph dealer which years this fits...(October 6th, 2017)
• 2701009 Triumph Oem Bonneville Front Head Light Headlight (32.2% similar) Coming from oem 2014 Triumph Bonneville front head light headlight fits many years excellent conditions...(October 11th, 2018)