The Acumen Tempest Thatcham-approved system; 

The Latest Category 1 professionally fitted alarm featuring:

New Super-Hetreodyne receiver technology for less chance of key fob 'swamping' by background-radio noise.

Totally waterproof resin encapsulated electronics and waterproof Automotive-specification connectors rated to IP67 for ultimate reliability. Resists jet washing and water to a depth of 1 metre! Acumen are STILL the only alarm manufacturer to use waterproof connectors. You wouldn't dream, of seeing a motorcycle manufacturer use non-waterproof connectors on the motorcycle Engine management system, so why accept non-waterproof connectors on an alarm/immobiliser system?

THREE sirens. yes, 3. One siren for what is probably the loudest Thatcham system, and two back-up sirens in case the primary siren is attacked. the Secondary, back-up, sirens are behind a metal plate for added security and also have their own driver circuit.

Supplied with one standard transmitter and one Key fob transmitter with integral torch and ignition key. (Key blanks supplied on receipt of Acumen's copy of the system "Certificate of Installation".)

14 User definable siren tones. - Know when it's your bike under threat.

Intelligent Battery Sense™ 3 stage sleep mode based on battery state and time. Use an intelligent charger and the alarm never sleeps!

Intelligent passive arming with two user definable options when the ignition is turned off: Immobilisation and forced ignition sensor only (No more fumbling for the key for when you stop for fuel!) To full arm press the key fob. Alternatively the system can be set to provide full passive arming.

Can be programmed to provide Turn Signal Reminder. - Never get caught flashing when you shouldn't!

Optional programmable Nudge Sensor to reduce false alarms and provide highly effective deterrent.

Selectable override code with up to 500,000 differs. Choose a code that means something to you!

3 Year full manufacturer's warranty (now extendable to 5 years).

Acumen Tempest ..... £299.00 (Limited offer)

(Including mobile installation and if available, an uncut key blank to suit your machine)