Description Acewell S3 Universal Hall Sensor The ACE-S3 is a Universal speed sensor kit suitable for a wide range of applications. This bolt type reed switch can be mounted through a bulkhead on a kit car, through the front hub on a quad bike, or onto the front forks of most bikes using the Acewell ACE-UH front fork mounting bracket. The ACE-S speed sensor can also be mounted to pickup rear sprocket roations on an quad bike using the ACE-ATVH The ACE-S3 Hall sensor detects a passing magnet. This does not include a magnet. If you do not have a magnet from your Acewell speedometer kit, please purchase one separately. The other end of the ACE-S3 cable has a 2-pin QC connector to plug directly into the speed input of any Acewell Meter. M12 bolt Hall sensor
