Hiroi School Bus
Rs. 26.75 lakh – 34.50 lakh
Specifications & Features
Specifications
Features
Engine & Performance
• Engine Type: SLTHT6 BS-VI CRDI Diesel
• Fuel System: Turbocharged with Intercooler
• Power Output: 85 kW @ 2600 rpm
• Torque: 400 Nm @ 1400–1600 rpm
• Emission Norm: BS-VI compliant
• Clutch Type: 310 mm Dia Dry Single Plate
• Gearbox: Synchromesh Manual — 5 Forward, 1 Reverse
• Fuel Tank Capacity: 180 litres
• Battery: 12V, 120 Ah
• Fuel System: Turbocharged with Intercooler
• Power Output: 85 kW @ 2600 rpm
• Torque: 400 Nm @ 1400–1600 rpm
• Emission Norm: BS-VI compliant
• Clutch Type: 310 mm Dia Dry Single Plate
• Gearbox: Synchromesh Manual — 5 Forward, 1 Reverse
• Fuel Tank Capacity: 180 litres
• Battery: 12V, 120 Ah
Transmission & Axles
• Drive Type: 4x2
• Gear Optimization: Long-route school and institutional transport
• Axle Type: Forged I-beam front, fully floating rear
• Gear Optimization: Long-route school and institutional transport
• Axle Type: Forged I-beam front, fully floating rear
Brakes & Hydraulics
• Brake Type: Dual Circuit Vacuum Assisted Pneumatic (Air Brakes)
• Parking Brake: Mechanical expanding tyre on rear wheels
• Suspension (Front & Rear): Rubber-ended parabolic leaf spring
• Shock Absorbers: Hydraulic double-acting telescopic dampers
• Anti-Roll Bar: OEM standard (variant dependent)
• ABS: Yes
• Minimum Ground Clearance: 180 mm
• Parking Brake: Mechanical expanding tyre on rear wheels
• Suspension (Front & Rear): Rubber-ended parabolic leaf spring
• Shock Absorbers: Hydraulic double-acting telescopic dampers
• Anti-Roll Bar: OEM standard (variant dependent)
• ABS: Yes
• Minimum Ground Clearance: 180 mm
Tyres & Dimensions
• Tyre Size: 235/75 R17.5 Tubeless Radial
• Number of Tyres: 6 + 1 (spare)
• Wheelbase Options: 4370 mm / 5300 mm
• GVW: ~9500–9800 kg
• Cabin Type: Fully built bus body
• Seating Capacity:
– Semi-Reclining Pushbacks: 34+D / 42+D
– High-Back Seats: 36+D / 44+D
– School Bench Seats: 52+D / 62+D
• Number of Tyres: 6 + 1 (spare)
• Wheelbase Options: 4370 mm / 5300 mm
• GVW: ~9500–9800 kg
• Cabin Type: Fully built bus body
• Seating Capacity:
– Semi-Reclining Pushbacks: 34+D / 42+D
– High-Back Seats: 36+D / 44+D
– School Bench Seats: 52+D / 62+D
Steering & Electricals
• Steering: Power steering with tiltable column
• Adjustable Driver Seat: Yes
• Driver Information Display: OEM standard
• Lighting: Halogen headlamps, tail lamps
• Adjustable Driver Seat: Yes
• Driver Information Display: OEM standard
• Lighting: Halogen headlamps, tail lamps
Cabin & Comfort
• HVAC: Optional A/C
• Seat Type: Semi-reclining, high-back, or school bench
• Layout: 2x2 or 3x2 depending on variant
• Bus Body: OEM certified, fully built with fire extinguisher and emergency exit provisions
• Chassis Type: Box-type chassis for best safety in segment
• Seat Type: Semi-reclining, high-back, or school bench
• Layout: 2x2 or 3x2 depending on variant
• Bus Body: OEM certified, fully built with fire extinguisher and emergency exit provisions
• Chassis Type: Box-type chassis for best safety in segment
Telematics / Warranty
• Connectivity: SML Saarthi telematics (optional)
• Remote Diagnostics: Available via Saarthi
• Warranty (Engine & Transmission): 5 years / unlimited km
• Warranty (Vehicle & Differential): 2 years / unlimited km
• Warranty (Bus Body): 1 year / unlimited km
• Remote Diagnostics: Available via Saarthi
• Warranty (Engine & Transmission): 5 years / unlimited km
• Warranty (Vehicle & Differential): 2 years / unlimited km
• Warranty (Bus Body): 1 year / unlimited km
Hiroi 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 |
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