---
product_id: 26898566
title: "SPARE \"MINI\" RUBBER BULB w/free mounting tips booklet & protectant - fits antique taxi, clown and bicycle-size horns"
brand: "folkroots"
price: "₨24"
currency: SCR
in_stock: false
reviews_count: 5
url: https://www.desertcart.sc/products/26898566-spare-mini-rubber-bulb-w-free-mounting-tips-booklet-protectant
store_origin: SC
region: Seychelles
---

# SPARE "MINI" RUBBER BULB w/free mounting tips booklet & protectant - fits antique taxi, clown and bicycle-size horns

**Brand:** folkroots
**Price:** ₨24
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SPARE "MINI" RUBBER BULB w/free mounting tips booklet & protectant - fits antique taxi, clown and bicycle-size horns by folkroots
- **How much does it cost?** ₨24 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/26898566-spare-mini-rubber-bulb-w-free-mounting-tips-booklet-protectant)

## Best For

- folkroots enthusiasts

## Why This Product

- Trusted folkroots brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

FITS MINI BULB HORNS...Just screw it on and start honkin'! HARD-TO-FIND PRODUCT: This small "mini" replacement bulb delivers an extraordinarily loud honk for its size. IMPORTANT: Reed screws into horn, not the bulb. So if your reed screws into bulb, then our bulb will not work (see photos). FITS THESE HORNS: This bulb fits "mini" vintage car, taxi, antique, old-brass and clown horns. Also fits Dobani bulb horn product code: BULBM. LARGE OR MINI: We offer bulbs in just two sizes: Large and Mini. Large is the "standard size" bulb and fits most bulb horns. The Mini is for little "bicycle-size" horns. NOTE: A Mini Bulb does not generate enough blast for standard size horns. So even if our Mini Bulb fits your standard size horn, you should find a bulb designed for your specific horn instead (prices typically start at $20.00), or retrofit Large Bulb. HOW TO CHOOSE BULB SIZE: 1. Measure Bulb Tube. If outside diameter is 11/16" (17.5 mm), then get Large bulb. If outside diameter is 5/8" (15.9 mm), then get Mini bulb (see note above). 2. Measure Brass Fitting. If horn fitting OD is 5/8" (15.9 mm), then get Large bulb (same as Large bulb tube ID). If horn fitting OD is ~9/16" (14.3 mm), then get Mini bulb (same as Mini bulb tube ID). 3. Measure Bulb. If bulb circumference is 11-1/2" (29.2 cm), or length from base to neck is 5-1/4" (13.3 cm), then get Large bulb. If bulb circumference is 8-3/16" (20.8 cm), or length from base to neck is 3-1/4" (8.2 cm), then get Mini bulb. WHY CHOOSE THIS BULB: If you want a brand new pre-tested budget-priced, antique-style, spare replacement bulb that fits your Mini Bulb Horn plus other smaller bicycle-size bulb horns, then this bulb is for you. TECHNICAL SPECS: Bulb Diameter: 2-3/4" (7 cm), Bulb Circumference: 8-3/16" (20.8 cm), Bulb Length to end of brass collar: 3-1/4" (8.2 cm), Brass Tube Length: 1-1/4" (3.2 cm) more or less, Brass Tube ID (screw fitting): 9/16" (14.3 mm) at 28 tpi (threads per inch), Brass Tube OD: 5/8" (15.9 mm).

## Product Details

- **Brand:** Folkroots
- **Item Weight:** 1.65 Pounds
- **Mounting Type:** Handlebar Mount
- **UPC:** 814362020022

## Images

![SPARE "MINI" RUBBER BULB w/free mounting tips booklet & protectant - fits antique taxi, clown and bicycle-size horns - Image 1](https://m.media-amazon.com/images/I/718giujswlL.jpg)
![SPARE "MINI" RUBBER BULB w/free mounting tips booklet & protectant - fits antique taxi, clown and bicycle-size horns - Image 2](https://m.media-amazon.com/images/I/91dLFSGah3L.jpg)
![SPARE "MINI" RUBBER BULB w/free mounting tips booklet & protectant - fits antique taxi, clown and bicycle-size horns - Image 3](https://m.media-amazon.com/images/I/81cqj7PjrdL.jpg)
![SPARE "MINI" RUBBER BULB w/free mounting tips booklet & protectant - fits antique taxi, clown and bicycle-size horns - Image 4](https://m.media-amazon.com/images/I/810W+kiuaDL.jpg)
![SPARE "MINI" RUBBER BULB w/free mounting tips booklet & protectant - fits antique taxi, clown and bicycle-size horns - Image 5](https://m.media-amazon.com/images/I/81VDRGkABSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Sizing
  

*by R***N on Reviewed in the United States on August 3, 2021*

After taping threads to make bulb screw on, it works great.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Spare 'mini' rubber bulb fit and works as advertised.
  

*by D***S on Reviewed in the United States on March 23, 2019*

I satisfactorily replaced a decaying bulb for a horn in my collection.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Fit my 100 year old motorcycle horn perfectly. A nice finishing touch.
  

*by G***E on Reviewed in the United States on July 13, 2019*

Antique motorcycle restoration

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**Shop now:** [https://www.desertcart.sc/products/26898566-spare-mini-rubber-bulb-w-free-mounting-tips-booklet-protectant](https://www.desertcart.sc/products/26898566-spare-mini-rubber-bulb-w-free-mounting-tips-booklet-protectant)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-11*