SMITHS BG5330-31 Nos Drive Speedometer Norton BG5330/31 2/1

( Brand: Smiths ), ( Manufacturer Part Number: BG5330/31 ), ( Part Type: Drive Speedometer ), ( Manufacturer Warranty: No ), ( Vintage Part: Yes ), ( Country Of Origin: United Kingdom )

Review SMITHS Bg5330/31 Nos Speedo Drive Speedometer Norton Triumph Ratio 2/1 fits BSA

The Smiths BG5330/31 No. 1 Drive Speedometer is a classic and versatile instrument designed for use with Norton, BSA, and Triumph motorcycles. This speedometer is an essential addition to any vintage motorcycle restoration project or for those riders who prefer the authentic look and feel of traditional motorcycle gauges.

The BG5330/31 No. 1 Drive Speedometer features a 5-inch diameter dial with a black background and white numbers and markings. The dial is protected by a clear, scratch-resistant Perspex cover. The speedometer reads from 0 to 120 miles per hour (mph), making it suitable for most motorcycle applications. The dial also includes a central odometer, which records total mileage, as well as a trip mileage odometer.

The speedometer uses a cable drive system for connection to the motorcycle's transmission. This system allows the speedometer to accurately measure and display the motorcycle's speed. The BG5330/31 No. 1 Drive Speedometer is designed to fit standard 1 1/8-inch handlebar mounting diameters, making installation straightforward and hassle-free.

The housing of the speedometer is made of high-quality brass, which provides both durability and an authentic look. The speedometer is finished with a satin nickel plating, which not only enhances the appearance but also offers protection against corrosion. The housing also includes a transparent bezel, which allows the dial to be visible from all angles.

The Smiths BG5330/31 No. 1 Drive Speedometer is a precision-engineered instrument, designed to provide accurate and reliable speed readings. The speedometer is calibrated to industry-standard specifications, ensuring that it delivers consistent and accurate readings. The instrument is also backed by Smiths' reputation for quality and craftsmanship.

In summary, the Smiths BG5330/31 No. 1 Drive Speedometer is a high-quality and authentic speedometer designed for use with Norton, BSA, and Triumph motorcycles. Its classic design, accurate readings, and durable construction make it an essential addition to any vintage motorcycle restoration project or for those riders who prefer the look and feel of traditional motorcycle gauges.

Pros and Cons of Buying a Smiths BG5330/31 No. Drive Speedometer for Norton, BSA, and Triumph 2/1 Motorcycles

The Smiths BG5330/31 No. Drive Speedometer is a popular choice among classic motorcycle enthusiasts for its accuracy, durability, and vintage appeal. However, like any other purchase, it comes with its pros and cons. In this article, we will discuss the advantages and disadvantages of buying this speedometer for Norton, BSA, and Triumph 2/1 motorcycles.

1. Vintage Appeal: The Smiths BG5330/31 No. Drive Speedometer has a classic design that perfectly complements the look of vintage motorcycles. It can add to the overall aesthetic of the bike and make it stand out.

2. Accuracy: This speedometer is known for its accuracy, making it a preferred choice for many classic motorcycle owners. It can provide reliable speed readings, ensuring a safe and enjoyable riding experience.

3. Durability: Smiths speedometers are built to last, and the BG5330/31 No. Drive Speedometer is no exception. It is made of high-quality materials and can withstand the rigors of regular use.

4. Easy Installation: Installing this speedometer is relatively simple, and it can be done without the need for any complicated modifications. It is a straightforward process that can be completed in a short amount of time.

1. Expensive: The Smiths BG5330/31 No. Drive Speedometer can be quite expensive compared to other aftermarket speedometers. Its high price tag may be a deterrent for some motorcycle owners.

2. Limited Functionality: This speedometer only displays speed and does not offer additional features such as odometer readings, fuel gauge, or temperature readings. This may be a drawback for some riders who prefer having all the necessary information in one place.

3. Requires Regular Calibration: To ensure accurate readings, this speedometer requires regular calibration. This can be a time-consuming and sometimes costly process, which may be inconvenient for some motorcycle owners.

The Smiths BG5330/31 No. Drive Speedometer offers several advantages, including its vintage appeal, accuracy, and durability. However, it also comes with some disadvantages, such as its high price tag and limited functionality. Ultimately, the decision to buy this speedometer depends on the individual motorcycle owner's preferences and priorities. If you value accuracy, durability, and vintage aesthetics, then this speedometer may be worth the investment. However, if you are looking for additional features or a more affordable option, then you may want to consider other aftermarket speedometers.

If you are a classic motorcycle owner who values accuracy, durability, and the vintage look, then the Smiths BG5330/31 No. Drive Speedometer is an excellent choice. It is a reliable and high-quality option that can enhance the appearance and functionality of your motorcycle. However, if you are on a tight budget or require additional features, then you may want to explore other aftermarket speedometer options to find one that better suits your needs and preferences.

Details:

POSSIBLY BSA B25 B44. NOS NEW OLD STOCK, HAS NOT BEEN MOUNTED OR USED BUT SOME CORRISION, SCUFFS, SCRAPES, AND PAINT LOSS FROM 5 DECADES.

part #: bg533031 prices

• $49.99-$251.10

specifications tachometermotorcycleiz:

• for models: Bsa
• for makes: Triumph
• brand: Smiths
• mpn: Bg5330/31
• part type: Drive Speedometer
• manufacturer warranty: No
• vintage part: Yes
• country of origin: United Kingdom

returns tachometermotorcycleiz:

• paid by: Buyer
• time: 14 Days
• policy: Returns Accepted

shipping tachometermotorcycleiz:

• service: Standard
• class: Standard
• type: Fixed
• transit: 2-6 Days
• cost: $0.00

seller tachometermotorcycleiz:

• city: Appleton, Wisconsin
• # reviews: 6531
• rating: 100.0%

payments tachometermotorcycleiz:

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

offer tachometermotorcycleiz:

• started: April 2, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0
• best offers: True

general tachometermotorcycleiz:

• Motorcycle Scooter Parts Accessories > Instruments Gauges > Instrument Gauge Parts
• condition: Used

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