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Rapid Vehicle Security

Approved fitter · Alarm

Scorpion S37 CAN-Bus Alarm

Thatcham Category 2-1 upgrade alarm with wireless sensors, built for motorhomes.

Scorpion S37 CAN-Bus Alarm

Fitted at your home · Fixed quote before anything is booked

  • Thatcham Cat 2-1
  • Approved Scorpion fitter
  • No subscription
  • Mobile fitting, West Midlands

01 · Overview

What it is.

A CAN-bus upgrade alarm with a built-in radio receiver for wireless sensors, so habitation areas and lockers can be protected too. This is the alarm inside the Defender S7 package.

At a glance

Thatcham
Thatcham Category 2-1
How you authorise
The vehicle's own remotes, or an optional four-button remote
Immobilisation
Alarm immobilisation
Monitoring
None
Subscription
None
Vehicles
Cars, vans and motorhomes
Price
Fixed quote for your vehicle, fitted at your home. Nothing is booked until you agree.

Will the Scorpion S37 CAN-Bus Alarm fit your car?

Send the make, model and year. We'll check it against the manufacturer's list and come back with a fixed, fitted price.

02 · Compatibility

Will it fit?

A Thatcham Category 2-1 CAN-bus upgrade alarm that Scorpion names as suitable for motorhomes, with a built-in receiver for wireless sensors in the habitation area and lockers. Compatibility is checked by make and model before fitting.

Send us the make, model and year, or the registration, and we'll confirm it suits your vehicle before we quote.

Vehicles
Motorhomes
Vehicle network
CAN
Works with
Wireless PIR sensors for habitation areas and lockers; An optional four-button remote; A ScorpionTrack S7 tracker, as the Defender S7 package
Scorpion S37 CAN-Bus Alarm

03 · Features

What you get.

  • Built-in receiver for wireless sensors
  • Habitation area and locker protection
  • Optional four-button remote

04 · Compare

How it stacks up.

The nearest alternatives we fit, side by side.
FeatureScorpion S37 CAN-Bus AlarmScorpion S34 Alarm ↗Scorpion Defender S7 ↗
ThatchamThatcham Category 2-1Thatcham Category 2-1Alarm: Thatcham Category 2-1. Tracker: Thatcham S7
How you authoriseThe vehicle's own remotes, or an optional four-button remoteAdditional radio remotesAlarm remote
ImmobilisationAlarm immobilisationAlarm immobilisationAlarm immobilisation
MonitoringNoneNone24/7 theft monitoring with police liaison
AppNot statedNot statedScorpionTrack app: live location, alerts, privacy mode, garage and transport modes, directions to the vehicle
SubscriptionNoneNoneFrom £189 a year, or £619 for life
Manufacturer warrantyNot statedNot stated2 years (Scorpion)
VehiclesCars, vans and motorhomesMotorhomesNot stated

Not sure it's the right one?

Tell us the car and what worries you — keyless theft, insurance wording, a van left on the street. We'll recommend a system and quote it fitted.

05 · On the day

What happens.

  1. 01

    We check your vehicle

    Make, model and year are checked against the system before we quote or book.

  2. 02

    We come to you

    At your home. All the equipment travels in the van.

  3. 03

    Fitted out of sight

    Hidden behind the trim, with no visible signs it's there.

  4. 04

    Set up with you

    We set your PIN or pair your tag, and show you service mode before we leave.

Before you enquire

Scorpion S37 CAN-Bus Alarm, answered.

01Why is it suited to motorhomes?

It has a built-in receiver for wireless sensors, so the habitation area and lockers can be protected as well as the cab.

02Do I need an extra remote?

No. It works from the vehicle's own remotes, with an optional four-button remote if you'd like one.

03Can it be paired with a tracker?

Yes. With a ScorpionTrack S7 tracker it becomes the Defender S7 package, monitored 24/7.

Check Scorpion S37 CAN-Bus Alarm fits

Tell us about the car.

Send the basics. We will check compatibility and contact you by your preferred method—no open calendar and no obligation.

This sends an enquiry, not a confirmed booking. Vehicle compatibility is checked first. See our privacy notice.