Direct Bikes DB50QT-11 Manual

The Direct Bikes DB50QT-11 is a 50cc scooter featuring a 4-stroke air-cooled engine, automatic transmission, electric and kick start, front and rear disc brakes, LED lighting, digital instrument panel, under-seat storage, and complies with UK road legal requirements. Below are key sections for safety, features, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Pre-Ride Inspection 3. Starting Procedure 4. Specifications 5. Controls and Instrument Panel 6. Riding Instructions 7. Maintenance Schedule 8. Storage Guidelines 9. Safety Information 10. Warranty Information 11. Troubleshooting

Features at a Glance

Key components: 50cc 4-stroke engine, Automatic CVT transmission, Digital dashboard, Front and rear disc brakes, LED headlight and taillight.

FeatureDescription
Engine Type4-stroke, single cylinder, air-cooled
Displacement49.9cc
TransmissionAutomatic CVT
Starting SystemElectric & Kick start
BrakesFront and rear disc brakes
LightingLED headlight, position light, taillight
Instrument PanelDigital speedometer, odometer, fuel gauge
StorageUnder-seat compartment
Fuel Capacity5.5 liters
Max SpeedApprox 45 mph (72 km/h)

Pre-Ride Inspection

Always perform safety check before each ride.

  1. Check tire pressure and condition: Front 28 PSI, Rear 32 PSI.
  2. Inspect brake operation: Test front and rear brakes separately.
  3. Check fuel level: Refill if below 1/4 tank.
  4. Verify all lights functioning: Headlight, brake light, indicators.
  5. Check oil level: Ensure between min and max marks.

WARNING! Never ride with faulty brakes or under-inflated tires. Always wear appropriate safety gear.

Starting Procedure

Follow proper starting sequence for safe operation.

  1. Insert key and turn to ON position.
  2. Ensure kill switch is in RUN position.
  3. Apply front or rear brake (safety interlock).
  4. Press electric start button OR use kick starter.
  5. Allow engine to warm up for 1-2 minutes before riding.

CAUTION! Do not operate starter continuously for more than 5 seconds. Wait 10 seconds between attempts.

Specifications

Controls and Instrument Panel

Handlebar controls: Right - front brake lever, throttle, electric start, kill switch. Left - rear brake lever, light controls, horn, turn signals.

Instrument Panel: Speedometer, odometer, trip meter, fuel gauge, indicator lights (turn signals, high beam, neutral).

Key positions: OFF, ON, LOCK (steering lock), P (position light). Storage: Under-seat compartment accessible via key release.

Riding Instructions

Basic operation guidelines for safe riding.

  1. Mount scooter and ensure stability.
  2. Start engine following proper procedure.
  3. Release brake and gently twist throttle to move forward.
  4. Use both brakes for controlled stopping.
  5. Practice in safe area before road riding.

Tip: Always check mirrors and blind spots before changing direction or lane position.

Maintenance Schedule

Regular maintenance ensures optimal performance and safety.

ServiceFrequency
Oil ChangeEvery 500 miles or 6 months
Spark PlugEvery 1,000 miles
Air FilterEvery 1,500 miles
Brake FluidEvery 2 years or 4,000 miles
Tire InspectionBefore each ride
Chain AdjustmentEvery 300 miles
Brake PadsInspect every 1,000 miles

Storage Guidelines

Proper storage procedures for extended periods.

  1. Fill fuel tank and add fuel stabilizer.
  2. Disconnect battery or use maintenance charger.
  3. Clean scooter thoroughly.
  4. Inflate tires to recommended pressure.
  5. Store in dry, covered location.

CAUTION! Do not store with fuel in carburetor. Run engine until fuel system is empty or use stabilizer.

Safety Information

Essential safety practices for all riders.

WARNING! This scooter is designed for riders 16 years and older with appropriate license. Always ride defensively.

Warranty Information

Direct Bikes provides 12 months parts and labor warranty from date of purchase. Warranty covers manufacturing defects but excludes normal wear, improper maintenance, accidents, or modifications. Keep purchase receipt for warranty claims. Contact Direct Bikes for warranty service at [email protected] or 020 8574 4837.

Troubleshooting

SymptomPossible CauseCorrective Action
Engine won't startFuel, spark, batteryCheck fuel level, spark plug, battery charge, kill switch position
Poor performanceAir filter, carburetorClean/replace air filter, check carburetor settings
Brakes not effectivePad wear, fluid levelInspect brake pads, check brake fluid level
Electrical issuesBattery, fusesCheck battery connections, inspect fuses
Unusual noisesLoose componentsInspect for loose bolts, check chain tension

Service: Contact Direct Bikes at 020 8574 4837 or visit www.directbikes.co.uk

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