DB Motors ZZ - 2009 Specifications and Reviews
The 2009 DB Motors ZZ is a lightweight 50cc minibike designed for beginners and young riders seeking an affordable entry into motorcycling. Its compact single-cylinder engine with automatic transmission makes it easy to operate, while the durable chain drive and simple carbureted fuel system ensure reliable, low-maintenance performance ideal for casual riding and learning fundamentals.
2009
Engine and Transmission Specifications | |
| Clutch | Automatic centrifugal light 2-shoe oil |
| Transmission typefinal drive | Chain |
| Gearbox | Automatic |
| Starter | Kick |
| Ignition | Electronic |
| Fuel system | Carburettor. Dellorto SHA 14/12 |
| Bore x stroke | 39.0 x 41.7 mm (1.5 x 1.6 inches) |
| Compression | 9.5:1 |
| Power | 2.50 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 49.80 ccm (3.04 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 957 mm (37.7 inches) |
| Overall width | 300 mm (11.8 inches) |
| Overall length | 1,370 mm (53.9 inches) |
| Overall height | 930 mm (36.6 inches) |
| Seat height | 640 mm (25.2 inches) If adjustable, lowest setting. |
| Dry weight | 42.0 kg (92.6 pounds) |
DB Motors ZZ dimensions and frame | |
| Exhaust system | racing-type with aluminium muffler |
| Rear brakes diameter | 90 mm (3.5 inches) |
| Rear brakes | Expanding brake (drum brake). Drum brake with extractable pin |
| Front brakes diameter | 90 mm (3.5 inches) |
| Front brakes | Expanding brake (drum brake). Drum brake with extractable pin |
| Rear suspension | Mechanical shock absorber |
| Front suspension | Magnum 32mm hydraulic telescopic fork |
| Frame type | Single steel beam frame |
| | |
Speed and acceleration | |
| Power/weight ratio | 0.0595 HP/kg |
| Category | Minibike, cross |
| Year | 2009 |
| Model | DB Motors ZZ |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Fuel capacity | 4.20 litres (1.11 gallons) |
Performance Profile & Rider Fit
2.5 hp
Peak Power
Best For
Track5%
City15%
Cornering20%
Daily Riding5%
Touring2%
Passenger0%
Rider Profile
| Best For | This is a minibike designed for young children or absolute beginners taking their very first steps on two wheels, not for experienced riders seeking performance. |
| Purpose | It exists purely for supervised, low-speed fun and basic motor-skill practice in a yard, driveway, or closed minibike track. |
| Rider Fit | Its tiny 42kg frame and 640mm seat height suit only small children or very petite riders, with no ergonomic accommodation for adults. |
| Character | Simple, toy-like, and forgiving, with an automatic centrifugal clutch that removes any need for gear-shifting skill. |
| Not Ideal For | This machine is not suitable for adult riders, road use, highway travel, passengers, or anyone expecting meaningful speed or long-distance capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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