Your own customized bus, Granbird bare chassis
The Granbird Bare Chassis is designed to meet diverse customer requirements, providing the flexibility to build everything from luxury tour buses
and sleeper buses to limousine and intercity buses. Based on a strong and reliable base frame, every element—from seat layout and interior
materials to convenience features—can be tailored to specific needs. Premium customization options and state-of-the-art technologies ensure
maximum passenger comfort and satisfaction.
With the Granbird Bare Chassis, you can realize your vision through a perfectly customized
solution, built on Kia’s proven engineering excellence.

The 8m Chassis Solution for Expanding Urban Mobility.
Kia’s upcoming 8-meter bus chassis is being developed to meet the growing demand for compact, flexible transport solutions—offering the maneuverability, efficiency, and scalability needed for modern public and private mobility.Built upon the proven durability and engineering standards of our 12-meter models, the 8m chassis is set to unlock new opportunities for short-route, shuttle, and community-based transit services.

Items | Specifications |
---|---|
Overall (length x Width x Height) | 12,000mm x 2,490mm × 2,200mm |
Wheel Base | 6,150mm |
Wheel Tread (FRT/RR) | 2,075mm / 1,850mm |
Overhang (FRT/RR) | 2,615mm / 3,235mm |
Min. Ground Clearance | 200mm |
Engine Model | EURO 4 ~ 6 |
Engine Type | Electronic Diesel (TCI) |
Engine Displacement | 12,344cc |
Engine Max Power | 313kW / 1,800rpm |
Engine Max Torque | 1893N.m / 1,200гpm |
Engine Fuel Tank | 400ℓ |
Engine Alternator | 24V- 180A |
Clutch | Hydrualic control with air assisted, Single dry plate |
Items | Specifications |
---|---|
Transmission Model | ZF652110BO (O.D) |
Transmission Type | 6 Forward and 1 Reverse |
Rear Axle Type | Full Floating |
Rear Axle Capacity | 10,800kg |
Rear Axle Ratio | 3.364 |
Front Axle Type | Reverse Elliot type "I" beam |
Front Axle Capacity | 7,000kg |
Service Brake | Full Air, Dual Circuit |
Parking Brake | Spring Loaded Type |
Suspension | Rolling Lobe Type (Air) |
Steering | Ball-nut type with integrathydraulic power booster, Tilt&Telescopic |
Tire (Front: Single/ Rear: Dual) | 12R22.5-16PR |
Wheel | Steel |
Notes
Common Specifications
- Anti Lock Brake System (ABS)
- Anti Spin Regular (ASR)
- Gradual Parking Brake (Air Type)
- Auto Cruise Control System
- Tilt & Telescopic Steering
- Angle Gearbox Type Fan Clutch
- Brake Lining Auto Adjuster
- ShockAbsorber (Front & Rear)
- Stabilizer Bar (Front & Rear)
- Drum Brake
- Exhaust Brake
- Air Dryer
- Cluster Assembly
- Main Hamess
- Chassis Ha mess
- Switches
Options
- ZF 6-speed Auto Transmission
- ZF retarder brake (Auxiliary brake)
- Jake Brake (Auxiliary brake)
- Disk Brake
- Tire: 12R22.5-16PR
- Aluminum Wheel
EURO 5 and 6 Engine available
Product line up
Granbird Bare Chassis
-
12m Bare Chassis (LHD/RHD)
-
8m Bare Chassis (LHD/RHD)