The HHH Apollo AGB-37 125cc Dirt Bike is a manual-clutch off-road pit bike designed for youth and adult riders who want larger motocross-style wheels, lightweight trail performance, and traditional gear control. Powered by a 124cc 4-stroke engine, this Apollo dirt bike combines a 4-speed manual transmission, front and rear disc brakes, and high ground clearance for recreational trail riding and beginner motocross use.
Its medium-size off-road chassis and larger 17-inch front wheel setup make it suitable for riders transitioning into manual dirt-bike riding and off-road trail control.
Key Features
- 124cc 4-stroke single-cylinder engine
- 4-speed manual transmission
- Manual clutch operation
- Kick-start system
- Front and rear disc brakes
- Large 17-inch front wheel setup
- Air-cooled engine platform
- Chain-drive drivetrain
- High ground-clearance chassis
- Recreational trail-bike design
- Beginner motocross-style ergonomics
- Lightweight off-road handling
124cc Engine and Manual Clutch Transmission
The Apollo AGB-37 uses a 124cc air-cooled 4-stroke engine designed for recreational off-road riding and beginner-friendly manual performance.
Its manual clutch transmission with gear pattern 1-N-2-3-4 helps riders build experience with:
- Gear shifting
- Clutch control
- Trail acceleration
- Off-road riding techniques
The engine produces:
- 6.0 KW / 8.2 HP
- 9.0 torque at 5500 RPM
This setup supports smoother low-end trail riding while still delivering enough power for recreational off-road riding.
| Engine and Drivetrain | Specifications |
|---|---|
| Engine Type | 124cc 4-Stroke |
| Engine Brand | APOLLO |
| Cooling System | Air-Cooled |
| Transmission | 4-Speed Manual |
| Clutch Type | Manual |
| Ignition | CDI |
| Start System | Kick Start |
| Top Speed | 55.89 MPH |
Larger Wheel Setup and Off-Road Stability
One of the biggest advantages of the AGB-37 is its larger motocross-style wheel configuration designed for improved trail stability and obstacle handling.
The wheel and tire setup includes:
- Front tire: 60/100-17
- Rear tire: 80/100-14
This configuration improves:
- Dirt traction
- Front-end stability
- Trail maneuverability
- Rough-terrain control
Its 12.6-inch ground clearance also helps reduce underbody contact while riding across uneven terrain and trail obstacles.
Disc Brakes and Trail Riding Performance
The AGB-37 uses disc brakes at both the front and rear wheels for stronger and more responsive stopping performance.
Brake operation includes:
- Front hand brake
- Rear foot brake
This setup supports:
- Better downhill control
- Improved off-road braking
- Recreational motocross riding
- Trail-speed management
Its lightweight chassis and 45.28-inch wheelbase also improve handling during:
- Trail riding
- Backyard dirt riding
- Open-terrain riding
- Beginner motocross practice
| Chassis and Dimensions | Details |
|---|---|
| Front Brake | Disc Brake |
| Rear Brake | Disc Brake |
| Seat Height | 32.28 Inches |
| Ground Clearance | 12.6 Inches |
| Wheelbase | 45.28 Inches |
| Fuel Capacity | 3.5 Liters |
| Max Rider Load | 220 lbs |
| Net Weight | 149.6 lbs |
Beginner and Recreational Dirt Bike Platform
The HHH Apollo AGB-37 is designed for riders wanting:
- Manual dirt-bike experience
- Lightweight motocross-style handling
- Recreational trail riding
- Larger off-road wheel setup
- Beginner-to-intermediate off-road riding
Its medium-size chassis works well for:
- Teen riders
- Adult beginner riders
- Recreational trail use
- Backyard off-road practice
The compact off-road platform also helps riders develop confidence while learning:
- Clutch coordination
- Trail braking
- Dirt-bike balance
- Gear management
This dirt bike cannot be sold or shipped to California.
Assembly, Shipping, and Warranty Information
The HHH Apollo AGB-37 Dirt Bike ships brand new and arrives approximately 70% assembled inside a reinforced metal crate.
Some assembly is required before operation.
Important ownership and delivery details include:
- Working phone number required for freight delivery coordination
- 30-day replacement parts warranty only
- Labor and mechanic services not included
- Returns not covered
- Free shipping included
- Lift gate service included
- Residential delivery included
- Shipping insurance included
- Delivery appointment scheduling included
For riders looking for a 125cc manual dirt bike with larger off-road wheels, disc brakes, and beginner-friendly trail performance, the HHH Apollo AGB-37 provides a practical recreational motocross platform.
| Color |
Red, Green, Orange, Blue |
|---|

