Direct Bikes 50cc Carburettor Milan Ninja Scorpion Tommy Viper
Brand new aftermarket 19 mm carburettor for compatible Direct Bikes selected 50cc 4-stroke scooters applications using the GY6 139QMB / 139QMA-type 4-stroke engine family. Supplied as pictured.
Reference Dimensions
- Manifold-side internal diameter: approximately 19 mm
- Manifold-side outside diameter: approximately 28 mm
- Air-filter-side outside diameter: approximately 39 mm
Vehicle Compatibility
| Make | Model | Engine / Model Code |
|---|---|---|
| Direct Bikes | Milan E3 | DB50QT-30A |
| Direct Bikes | Ninja / Ninja E3 | DB50QT-15B where coded |
| Direct Bikes | Retro 50 | Model code varies |
| Direct Bikes | Scorpion E3 | DB50QT-32A |
| Direct Bikes | Sports 50 | Model code varies |
| Direct Bikes | Tommy E3 | DB50QT-E |
| Direct Bikes | Viper / Viper E3 | DB50QT-32 where coded |
Important Fitment Information
Fitment on Chinese scooters is best confirmed by engine and model code rather than registration year. Compare the 19 mm inlet, 28 mm manifold-side outside diameter, 39 mm filter-side outside diameter, mounting arrangement, throttle-cable connection, choke type/connector, fuel and vacuum connections and jetting with the carburettor currently fitted before ordering.
Do not order solely by engine capacity or body style. Some visually similar scooters use different carburettors even when the model name is similar.
Condition
Brand new aftermarket replacement carburettor. No manufacturer part number (MPN) is stated.
Delivery & Returns
- Free UK delivery with an estimated 2–3 working-day service
- 30-day returns, subject to the item being returned in its original condition