Developed for the Vincent Comet Motorcycle
This is a Flange mounted single cylinder regular magneto suitable for a range of bikes including Velocettes
Flange mounted magneto is suitable for a wide range of classic motorbikes
Developed for the Vincent Twin 50 degree Motorcycle.
The K2F is a replica of the Lucas K2F, same size as the original with new BT-H electronics. Designed for customers whose priority is to preserve the bikes original appearance.
We can now make these to fit on Vincents but please ask first
Replaces the Lucas magdyno MO1R
The Mag -Dyno was fitted to thousands of bikes from the everyday workhorse to the sporting Goldstars
Replaces the Lucas Magdyno.
This can be calibrated to suit various bikes and engine configurations
Platform single magneto is available in 35mm or 45mm centre height by the addition of a 10mm plate
The K1F is a replica of the Lucas K1F, same size as the original with new BT-H electronics. Designed for customers whose priority is to preserve the bikes original appearance.
This is a Twin cylinder magneto which we can make to various configurations
NB due to size constraints this has a twin cdi externally
This is similar to the standard PM1R except that i put the cdi into a waterproof box externally
N.B. We do not offer a repair service or supply any parts for BT-H magnetos made prior to 2002.
BTH Components Ltd make new, self generating, magneto ignitions systems to provide easy starting and good performance. They are suitable for both road and competition use. Our aim is to give an efficient, friendly and personal service to all our customers.The BT-H name was purchased from Marconi in early 2002. A historic note. BTH, or more correctly BT-H using a hyphen are the initials of the original founders of the British Thomson-Houston company. BTH magnetos were considered to be the magneto of choice in the classic era
BTH Components Ltd Refund Policy
Please note the office will be closed from the
8th July until 23rd July inclusive
Please contact us after this date and we'll be happy to assist you with any enquiry.
Promoting Happy and Safe Riding
BTH will refund the full purchase price of goods excluding carriage or shipping charges if the goods are returned in their original condition together with the proof of purchase within 7 days from receipt of delivery.
BTH are not liable for any damage to the product that results from improper installation, accident, abuse, misuse, natural disaster, abnormal mechanical or environmental conditions, or any unauthorized disassembly, repair, or modification.
BTH are not liable for refunds to any product on which the original identification information has been altered, obliterated or removed, has not been handled or packaged correctly, has been sold as second-hand or has been resold.
BTH is not liable for any packing and shipping costs to or from destinations in or outside of mainland Britain, and does not cover any costs associated with the customer determining the source of problems, removing, servicing or installing BTH products.
BTH will, at its option, either repair or replace any part of its products that prove defective by reason of improper workmanship or materials. Repaired parts or replacement products will be provided by BTH on an exchange basis, and will be either new or refurbished to be functionally equivalent to new.
BTH are not liable for customer error. We strongly recommend customers contact our customer helpline on
01908 550044 or email firstname.lastname@example.org before purchases are made if they have any doubts of their requirements.