Resolute Dynamics is a JPJ authorized and Singapore Police Force approved Speed Limitation Device (SLD) provider — ESL, FSL and MSL solutions engineered for Malaysian commercial fleets.
Every fleet is different. Choose the JPJ-ready Speed Limitation Device that matches your vehicle and operating conditions.
Electronic throttle intervention that integrates directly with modern ECUs for precise, tamper-proof speed capping — ideal for newer trucks and buses.
Controls speed through precise fuel flow modulation — a reliable, cost-effective retrofit for older heavy vehicles with mechanical accelerator pedals.
Set multiple preset speed thresholds for different zones — a lower cap near schools or depots, a higher cap on highways — for mixed-route fleets.
JPJ requires eligible commercial goods vehicles over 3,500kg and passenger vehicles over 5,000kg carrying more than 8 passengers to run a certified SLD capped at 90 km/h, phased in over three stages.
Mandatory verification of SLD functionality for commercial vehicles manufactured after 1 January 2015.
Activation of built-in SLD via the Electronic Control Unit for vehicles manufactured before 1 January 2015.
Vehicles without factory SLD capability require a certified retrofit installation and PUSPAKOM verification.
Low-cost relay-based devices are common in the market. Here's how they typically compare to a Resolute Dynamics SLD.
Get expert JPJ compliance advice, transparent pricing, and installation scheduling for your fleet.
The Phase 3 retrofit deadline is 1 July 2026. Avoid installation queues, avoid fines, and keep your fleet on the road with Resolute Dynamics.