Technical Specifications

Parameter Metrics School Bus (BS-III Variant) School Bus (BS-IV Variant)
Engine & Displacement SLT3 & Numeral, 3455 cc SLT4 & Numeral, 3455 cc
Engine Type In-line 4-Cylinder Direct Injection In-line 4-Cylinder Common Rail Direct Injection
Aspiration Diesel Turbo Charger with Intercooler
Max. Engine Output 75 kW @ 3000 rpm 75 kW @ 2800 rpm
Max. Torque 270 Nm @ 1750-2000 rpm 296 Nm @ 1500 rpm
Clutch Type Single Plate Diaphragm Type, Dia. 260mm
Gear Box Configuration Synchromesh Manual (5-Forward and 1-Reverse)
Steering System Mechanical / Power Steering (Optional)
Braking System Hydraulic Vacuum Assisted / Air Brake
(Available only on 50A, 50L and XL Models)
Suspension Setup Semi Elliptical Type Multi Leaf Spring
Model Variants 50A 50L
Standard Seating Capacity 26 Seats (Including Driver) 32 Seats (Including Driver)
Wheelbase 3335 mm 3940 mm
Overall Length 6380 mm 7348 mm
Front Overhang 1044 mm 1044 mm
Rear Overhang 2001 mm 2364 mm
Wheels & Tyres Dimension 7.50 x 16 - 16PR / 8.25 x 16 - 16PR
Total Tyre Count 6 + 1 Spare 6 + 1 Spare
Max. Permissible GVW 6440 kg 6440 kg
Premium Segment

SML ISUZU School Bus

Engineered for absolute passenger structural safety, optimal highway cruise performance, and ultra-low fleet running costs.

Emission BS-VI Phase II
Capacity 32 - 52 Seater
Fuel Type Diesel / CNG

Highlight Features

Water Bottle Holders

Equipped with specialized ergonomic hooks designed for secure, easy-access storage of student water bottles.

Optimized Student Seating

Features comfortable, custom low-height passenger seats tailored specifically for safe and easy boarding.

Dedicated Bag Storage

Ample, integrated under-seat and overhead storage spaces engineered specifically for heavy school bags.

Active Door Safety Systems

Enhanced transit safety utilizing automated warning lights and audible cockpit signals that alert the driver instantly if the entry door remains ajar.

Window Guard Rails

Heavy-duty protective safety rails installed across passenger side windows to completely prevent occupants from leaning out.

Speed Governor & Climate Options

Optional electronic speed limiting governors and full-cabin air conditioning units available to meet institutional transport preferences.

Regulatory Compliance

The only transit vehicle in its class built from the ground up to fulfill every core school bus safety mandate, RTO guidelines, and ARAI norms natively.

Note: As part of our engineering policy for continuous product improvement, technical configurations and feature specifications may vary or change without prior notice.

Commercial Dealership Inquiry

Submit your routing conditions below; our fleet coordinators issue quotations within 24 hours.

Authorized Dealership Warranty

24/7 Breakdown Assistance: Full roadside diagnostic tracking along dedicated arterial transport highways.

Original Fabrications: Built directly on authentic corporate chassis structures for extended wear-cycle endurance.