SAM AUTO ZONE
SAM AUTO ZONE, Bangladesh’s First Multi-Brand Premium Scooter Service Center.
We specialize in EFI (Electronic Fuel Injection) systems, sensor-driven diagnostics, ECU calibration, advanced throttle-body tuning, precision CVT engineering, and engine tuning & refitting at factory standards for modern scooters.
At SAM AUTO ZONE, we don’t just perform service, we are establishing the first Qualified Maintenance Standard for scooters in Bangladesh. Every procedure is executed with data-driven diagnostics, OEM-grade tools, calibrated torque applications, and system-level technical expertise covering modern two-wheeler powertrains, electronics architecture, and integrated control systems in depth.
While many traditional workshops still rely on trial-and-error methods, we operate with diagnostic-grade precision, standardized service protocols, and calibrated performance validation. Our approach ensures consistent operational reliability, optimized powertrain efficiency, and system-level safety, exactly as intended by manufacturers.
We are not simply maintaining scooters, we are defining the new technical benchmark for the scooter service industry in Bangladesh.
SAM AUTO ZONE
Where Precision Meets Passion.
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Further Info
+880 1322657575
General Mechanical & Electrical Service :: BTD 800/- (Minimum)
Work Description: GM.ES_: TIME: 1:00h_
This slot is dedicated to standard maintenance and quick-fix operations for your scooter. It covers essential checks, adjustments, and small repairs that keep your machine running smooth, stable, and safe.
Service coverage includes:
• Minor mechanical adjustments
• Brake and cable setup or correction
• Belt/roller inspection & fitment
• Electrical connection check, repair & routing
• Fuse/relay/switch troubleshooting
• Battery & charging-line testing
• Basic sensor & wiring inspection
• Warning-light scanning and reset (basic)
• Bulb/horn/switch replacement
• Throttle and idle fine-tuning
Purpose: To quickly address immediate issues, stabilize performance, and maintain operational reliability. This slot does not include major overhauls or deep diagnostic procedures, those are handled under specialized service packages.
Note: All enhancements or component changes are documented and retained by the authority. All information rights are reserved by Sam Auto Zone.
- 60m
- 90m
- Requires confirmation
1
Premium Maintenance Service (P.MS) :: BDT 2900/-
Work Description: P.MS: TIME: 5:00h
This premium maintenance program begins with full-body disassembly and a complete wash to expose and restore every operational area of the scooter. The CVT transmission system, including both front and rear pulleys, is cleaned, dried, lubricated, or replaced if necessary. Braking performance is optimized through caliper pad or drum shoe servicing, lever cleaning and greasing, brake cable inspection or replacement, caliper cleaning and setup, and master cylinder inspection with full fluid re-bleeding. Accelerator and throttle cables are checked or changed to ensure precise throttle response. Intake and ignition systems are refreshed with air filter servicing or replacement and spark plug cleaning or renewal with proper calibration. Fuel-air delivery systems are fully serviced, including carburetor or throttle body cleaning, sensor tuning, and performance setup. Starter relay is inspected and protected against rust, while the self-motor is cleaned or overhauled. Stator components are checked, cleaned, dried, and reset. Engine coolant is inspected and refilled as required. Complete EFI diagnostic scans and system parameter checks are performed, including O2 sensor cleaning and recalibration for accurate fuel-air feedback. The front fork receives full service, with cleaning, new fork seals, and fresh oil or replacement kit installation. Steering race bearings are inspected or replaced, engine hanger bushings and rear suspension bushings are evaluated and renewed where needed. All electrical connectors are cleaned, lubricated, or replaced, and both front and rear wheel bearings are lubricated or changed. Battery health is monitored or replaced if necessary, and tire pressure is set to correct factory-grade specification for both wheels. Note: All inspections, component adjustments, and service actions are documented and secured under Sam Auto Zone control. All information rights remain reserved.
- 300m
- 360m
- Requires confirmation
1
Dual HORN Installation:: BTD 800/- (Minimum)
Work Description: ES.DHI: TIME: 1:00h
This service delivers a factory-grade dual horn installation engineered specifically for modern scooters. Every connection follows OEM-standard wiring practices with precise load calculation, fused relay integration, and heat-resistant automotive-grade harnessing to ensure long-term electrical reliability.
Our process includes secure harness routing, moisture-proof terminals, current-draw validation, and calibrated grounding to protect the ECU, sensors, and charging system. The outcome is sharper horn response, stronger road presence, and a clean manufacturer-grade finish, without stressing the battery, starter relay, or original wiring integrity.
To protect your investment, this installation includes 1-year post-service electrical warranty, covering harness reliability, relay performance, connector integrity, and routing safety. At SAM AUTO ZONE, every electrical upgrade is executed with diagnostic precision, built to perform, built to last. “Precision Wiring. OEM Discipline. Peace of Mind, Guaranteed.”
Note: All enhancements or component changes are documented and retained by the authority. All information rights are reserved by Sam Auto Zone.
- 90m
- 150m
- Requires confirmation
1
Dual FOG Installation:: BTD 1500/- (Minimum)
Work Description: ES.DFI: TIME: 2:00h
This service delivers a factory-grade dual fog installation engineered specifically for modern scooters. Every connection follows OEM-standard wiring practices with precise load calculation, fused relay integration, and heat-resistant automotive-grade harnessing to ensure long-term electrical reliability.
Our process includes secure harness routing, moisture-proof terminals, current-draw validation, and calibrated grounding to protect the ECU, sensors, and charging system. The outcome is sharper horn response, stronger road presence, and a clean manufacturer-grade finish, without stressing the battery, starter relay, or original wiring integrity.
To protect your investment, this installation includes 1-year post-service electrical warranty, covering harness reliability, relay performance, connector integrity, and routing safety. At SAM AUTO ZONE, every electrical upgrade is executed with diagnostic precision, built to perform, built to last. “Precision Wiring. OEM Discipline. Peace of Mind, Guaranteed.”
Note: All enhancements or component changes are documented and retained by the authority. All information rights are reserved by Sam Auto Zone.
- 60m
- 90m
- Requires confirmation
1
Dual FOG & HORN Installation:: BDT 2100/-
Work Description: ES.DFHI: Time: 3.00h
This service delivers a factory-grade installation of dual fog lights and dual horn systems engineered for modern scooters. Every job is performed using OEM-standard wiring practices with precise load calculation, fused relay integration, and heat-resistant automotive-grade harnessing for long-term electrical reliability.
Our process includes secure harness routing, moisture-proof connectors, current-draw validation, and calibrated grounding to protect the ECU, sensors, and charging system. The outcome is enhanced visibility, stronger road presence, and a clean, manufacturer-grade finish, without compromising battery health or wiring integrity.
To further protect your investment, this service comes with 1-year post-service electrical warranty, covering harness reliability, connector integrity, relay performance, and wire routing safety. At SAM AUTO ZONE, every electrical enhancement is completed with diagnostic precision, built to perform, built to last.
“Precision Wiring. OEM Discipline. Peace of Mind, Guaranteed.”
Note: All enhancements or component changes are documented and retained by the authority. All information rights are reserved by Sam Auto Zone.
- 180m
- 240m
- Requires confirmation
1
Race-Bearing / Steering Service :: BTD 1500/- (Minimum)
Work Description: ST.S (Time: 3:00h)
This service restores factory-level steering stability through complete disassembly, bearing inspection, and calibrated preload adjustment. Each bearing surface is cleaned, high-temp greased, and torqued to manufacturer-spec to eliminate wobble, vibration, and steering play.
All cables and brake lines are re-positioned for free movement during full-lock turns, followed by dynamic alignment checks to ensure straight-line tracking and smooth cornering.
The service delivers sharper handling, reduced fatigue, and long-term reliability.
Includes 1-year mechanical warranty covering bearing preload, torque integrity, and steering alignment.
SAM AUTO ZONE, Precision Fit. Factory Alignment. Ride Stability, Guaranteed.
Note: All adjustments and component conditions are documented and retained by SAM AUTO ZONE.
- 150m
- 180m
- Requires confirmation
1
Fuel Saving Optimization Service :: BTD 800/- (Minimum)
Work Description: FSOS:EFI: TIME: 1:00h
This service is focused on fuel-saving optimization and precision calibration for EFI-equipped scooters experiencing excessive fuel consumption, mileage drop, unstable RPM, throttle hesitation, engine overheating, or inefficient combustion behavior.
Each scooter undergoes ECU data scan, fuel trim optimization, O2 sensor performance check, injector flow analysis & cleaning, throttle body airflow inspection & calibration, IACV/ISC adjustment, MAP/TPS sensor health test, CVT system inspection (roller/belt condition), fuel pressure & pump performance evaluation, and intake–exhaust efficiency analysis.
We utilize OEM-grade diagnostic equipment, manufacturer-standard testing protocols, and real-time live data interpretation to identify actual fuel loss causes—not assumptions. Optimization actions may include injector cleaning, throttle body service, idle recalibration, sensor synchronization, CVT tuning, fuel-air ratio correction, and electrical signal verification.
Outcome: improved mileage efficiency, reduced fuel wastage, stable RPM, smoother throttle response, optimized combustion, and overall enhanced riding performance under real-world conditions.
Includes: Post-service diagnostic report & 30-day service assurance on performed optimization.
Engineered for modern EFI scooters. Tuned for maximum fuel efficiency and operational reliability.
Note: All enhancements or component changes are documented and retained by the authority. All information rights are reserved by Sam Auto Zone.
- 60m
- 90m
- Requires confirmation
1
EFI Performance & Sensor Diagnostic Service :: BTD 800/- (Minimum)
Work Description: EFIP.SDS: TIME: 1:00h
This service focuses on precision diagnosis and calibration for EFI-equipped scooters experiencing issues such as unstable RPM, poor mileage, engine heating, throttle hesitation, cold-start problems, or sensor-related faults.
Each scooter undergoes ECU data scan, fuel trim analysis, O2 sensor check, injector flow verification, throttle body airflow inspection, IACV/ISC calibration, MAP/TPS health test, fuel pressure & pump performance review, and intake–exhaust system evaluation.
We use OEM-grade diagnostic tools, manufacturer-specified testing procedures, and live-data interpretation to identify root-cause faults, not guesswork. Corrective actions may include injector cleaning, idle calibration, sensor reset, fuel mapping correction, throttle body synchronization, and wiring continuity validation.
Outcome: smoother idle, stable RPM, improved fuel economy, restored throttle response, and optimized combustion health for safe and efficient engine performance. Includes: Post-service health report & 90-day operational assurance on diagnosed corrections. Engineered for modern EFI scooters. Calibrated for peak reliability.
Note: All enhancements or component changes are documented and retained by the authority. All information rights are reserved by Sam Auto Zone.
- 60m
- 90m
- Requires confirmation
1
Front Fork Service :: BTD 1500/- (Minimum)
Work Description: FFS (Time: 3:00h)
This service restores factory-spec suspension performance through complete fork disassembly, oil replacement, and internal component inspection. Each tube is cleaned, seals are checked for leakage, and fork oil is calibrated to the correct viscosity and volume for consistent damping and rebound control.
Fork alignment is validated to eliminate front-end vibration, nose-dive, and uneven suspension response. All components are reassembled with precision torque settings to ensure smooth, stable handling across braking, cornering, and rough-road conditions.
The service improves ride comfort, enhances stability, and extends fork longevity. Includes 1-year mechanical warranty covering seal integrity, damping performance, and torque stability.
SAM AUTO ZONE, Smooth Damping. Stable Control. Factory Suspension, Restored.
Note: All adjustments and component observations are documented and retained by SAM AUTO ZONE.
- 60m
- 90m
- Requires confirmation
1
General Maintenance Service (G.MS) :: BTD 800/-
Work Description: G.MS: TIME: 1:00h
This service includes a comprehensive primary wash followed by detailed transmission care, covering both front and rear pulleys with full cleaning, drying, and greasing, or replacement if required. The braking system receives thorough attention, including front and rear brake caliper pad or drum shoe servicing, with cleaning, lubrication, or replacement based on condition. Brake levers are also cleaned, dried, and greased to ensure smooth operation. The air filter is serviced or replaced and properly set up, while the spark plug undergoes cleaning, drying, or replacement with proper adjustment. Engine coolant level is checked and refilled if necessary, and battery health is monitored to ensure reliable performance. Finally, correct tire pressures are restored for both front and rear wheels.
Note: All enhancements or component changes are documented and retained by the authority. All information rights are reserved by Sam Auto Zone.
- 60m
- 90m
- Requires confirmation
1