CommercialBHP

S7 School Bus

Rs. 20.25 lakh – 28.50 lakh

Specifications & Features

Specifications

Features

Engine & Performance ▼

• Engine Type: BS-VI SLT6 (3455 cc) CRDI Diesel
• Fuel System: Turbocharger & Intercooler
• Power Output: 75 kW @ 2600 rpm
• Torque: 315 Nm @ 1600 ± 200 rpm
• Emission Norm: BS-VI compliant
• Clutch Type: Single Plate Dry Diaphragm
• Gearbox: Synchromesh Manual — 5 Forward, 1 Reverse
• Fuel Tank Capacity: ~90 litres
• Battery: 12V, 70 / 120 Ah

Transmission & Axles ▼

• Drive Type: 4x2
• Gear Optimization: Institutional fleet operations
• Axle Type: Forged I-beam front, fully floating rear

Brakes & Hydraulics ▼

• Brake Type: Hydraulic / Air Brake (variant dependent)
• Parking Brake: Mechanical (OEM standard)
• Suspension (Front & Rear): Semi-Elliptical Multi-Leaf Springs
• Shock Absorbers: Hydraulic telescoping (OEM standard)
• Anti-Roll Bar: Yes
• ABS: Yes

Tyres & Dimensions ▼

• Tyre Size: 8.25 × 16 – 16 PR / 7.50 × 16 – 16 PR
• Number of Tyres: 6 + 1 (spare)
• Wheelbase Options: 3335 mm / 4240 mm / 5100 mm
• GVW: ~8800 kg
• Ground Clearance: Not specified
• Overall Length: ~9280 mm (5100 mm wheelbase variant)
• Cabin Type: Fully built bus body
• Seating Capacity: 15+D / 19+D / 25+D / 30+D / 32+D / 36+D / 38+D / 42+D / 47+D / 52+D / 59+D
• Seat Type: Reclining / High-back / School seats
• Seating Layout: 2x1 standard

Steering & Electricals ▼

• Steering: Power steering with tiltable column
• Driver Information Display: Yes
• Lighting: Halogen headlamps, tail lamps

Cabin & Comfort ▼

• HVAC: Optional A/C
• Adjustable Driver Seat: Yes
• Infotainment: Optional music system
• Bus Body: Fully built, OEM certified
• Chassis Type: Box-type chassis for best safety in segment

Safety & Control ▼

• Hydraulic or air brakes (variant dependent) for reliable stopping
• ABS and anti-roll bar for enhanced passenger safety
• Box-type chassis for segment-leading structural integrity
• Semi-elliptical multi-leaf spring suspension for stable ride quality
• Optional fire extinguisher, first-aid kit, and emergency exit (OEM standard for school variants)

Comfort & Ergonomics ▼

• Power steering with tiltable column for fatigue-free driving
• Adjustable driver seat for ergonomic posture
• Driver information display for real-time alerts and diagnostics
• Optional A/C for staff and premium school variants
• Reclining, high-back, or school bench seating options based on configuration

Passenger Configurations ▼

• Seating Capacity:
– Staff/Private: 15+D / 19+D / 25+D / 30+D / 32+D
– High-Back: 22+D / 24+D / 30+D / 32+D / 38+D
– School: 36+D / 47+D / 52+D / 59+D
• Seat Type: Reclining, semi-reclining pushbacks, high-back, or school bench
• Layout: 2x1 standard with aisle width optimized for school safety norms

Operational Highlights ▼

• Wheelbase Options: 3335 mm / 4240 mm / 5100 mm
• Tyre Options: 8.25 × 16 – 16 PR / 7.50 × 16 – 16 PR
• Fuel Tank Capacity: ~90 litres (diesel)
• Battery: 12V, 70 / 120 Ah
• Warranty (Engine & Transmission): 5 years / unlimited km
• Warranty (Vehicle & Differential): 2 years / unlimited km
• Warranty (Bus Body): 2 years / unlimited km
• Telematics: SML Saarthi enabled with remote diagnostics
• Service: Pan-India SML Isuzu dealership network
• AMC: Available
• Competing Models: Tata Starbus School, Eicher Starline School Bus, Ashok Leyland Sunshine

Query Form

S7 School Bus Comparison with Similar Buses

Model	SML Mahindra S7 School Bus	SML Mahindra Executive LX School AC Bus	SML Mahindra Hiroi School Bus	SML Mahindra S7 School Bus CNG
Rating	4.5 ⭐ 100+ Reviews	4.5 ⭐ 100+ Reviews	4.5 ⭐ 100+ Reviews	4.5 ⭐ 100+ Reviews
Price Range	20.25 lakh – 28.50 lakh	23.75 lakh – 30.25 lakh	26.75 lakh – 34.50 lakh	21.25 lakh – 29.50 lakh
Fuel Type	Diesel	Diesel	Diesel	CNG
Seat	60	43	63	56
Model Year	2025	2025	2025	2025
Vehicle Type	New	New	New	New
Action	Compare	Compare	Compare	Compare