The Apollo DB-X18 125cc RFZ Dirt Bike is a mid-size off-road motorcycle built for riders who want manual clutch control, simple engine setup, and a stronger twin-spar frame design. It runs on a 125cc 4-stroke single-cylinder engine with a 4-speed manual transmission, supported by hydraulic disc brakes and a 17/14 wheel setup.

This model is CARB approved, which means it meets emission rules for California buyers.

Key Features

• 125cc 4-stroke single-cylinder engine
• 4-speed manual transmission
• Manual clutch operation
• Kick-start system
• Twin-spar tubular steel frame
• Hydraulic front and rear disc brakes
• 17" front / 14" rear wheel setup
• CARB approved (California compliant)
• Chain drive system
• Mid-size dirt bike platform
• Trail and off-road use

125cc Engine and Manual Gear Control

The DB-X18 uses a 125cc air-cooled engine designed for steady performance and simple maintenance.

It delivers:

• 6.0 KW at 7500 RPM

The 4-speed manual gearbox allows riders to control:

• Acceleration
• Gear shifting
• Trail speed
• Riding technique

Kick start keeps the system basic and reliable.

Twin-Spar Frame and Riding Balance

The DB-X18 uses a twin-spar tubular steel frame, giving stronger structure and better stability during off-road riding.

Key dimensions:

• Seat height: 36.5 inches
• Wheelbase: 1220 mm

This frame helps with:

• Rider balance
• Stability on trails
• Better control
• Durability during rough use

Suspension and Trail Handling

The suspension setup includes:

• Front forks (750mm, non-adjustable)
• Rear mono-shock (320mm, non-adjustable)

This supports:

• Light trail riding
• Dirt surfaces
• Basic off-road use

Wheel setup:

• Front tire: 17 inches
• Rear tire: 14 inches

This size offers:

• Easy handling
• Controlled movement
• Stable ride for beginners

Hydraulic Disc Brakes and Safety

The braking system includes:

• Front hydraulic disc brake
• Rear hydraulic disc brake

This gives:

• Strong stopping power
• Better control on dirt
• Safer riding

CARB Approved Dirt Bike

This model is CARB approved, meaning:

• It meets California emission standards
• It can be sold to California buyers
• Lower emissions compared to non-compliant bikes

Beginner to Intermediate Off-Road Use

The Apollo DB-X18 is suitable for:

• Teen riders
• Beginner adults
• Riders learning manual clutch
• Trail riding
• Recreational off-road use

Assembly, Shipping, and Warranty

The bike ships 70% assembled inside a metal crate.

Before riding:

• Assembly required
• Technician setup recommended

Important details:

• 30-day parts warranty only
• Labor not covered
• Returns not covered
• Lift gate included
• Residential delivery included
• Shipping insurance included
• Delivery appointment required

This model is a solid choice for riders looking for a 125cc dirt bike with manual control, twin-spar frame strength, and California approval.