Measure risky driving. Coach with data. Cut fleet accidents by 25%.

How driver behavior scoring works

ADL Moto telematics hardware continuously samples 3-axis accelerometer and gyroscope data at 50 Hz (50 samples per second). When acceleration or deceleration forces exceed safety thresholds (e.g., >0.35g for harsh braking), the device logs a timestamped exception event with GPS position, vehicle speed, and G-force magnitude.

At the end of every trip, these events are normalized per 100 kilometres driven and weighted according to severity. The cloud engine calculates an overall safety grade (0–100), eliminating bias and providing transparent feedback for driver appraisals.

Driver Safety Scoring Thresholds & Severity Weights

Standard telemetry benchmarks calibrated for commercial vehicles and road conditions in Bangladesh.

ROI narrative: where fleets recover costs through driver coaching

Fleets in Bangladesh consistently recover their telematics investment across three tangible cost buckets:

• Fuel conservation: Eliminating aggressive acceleration and excessive highway speeds cuts overall fuel consumption by 10–15%.
• Maintenance lifespan: Smooth braking and cornering extends tyre tread life by up to 35% and doubles the lifespan of brake pads and discs.
• Accident prevention: Reduced following distances and early speed checks lower commercial collision rates by 15–25%, avoiding catastrophic vehicle downtime.

Implementation roadmap: from rollout to safety culture

1. Week 1 — Calibration: Fitment of telematics units; baseline telemetry recorded quietly without penalizing drivers.
2. Week 2 — Orientation: Driver workshop introducing safety scores, in-cab audio alerts, and monthly incentive rewards.
3. Week 3–4 — Active scoring: Supervisors conduct weekly 5-minute debriefs using automated leaderboard rankings.
4. Week 5+ — Sustained culture: Driver of the Month awards announced; noticeable reduction in fuel and maintenance costs.