Model Name:DIO (4 Cycle)
Manufacturer:HONDA
Model Year:2004
It was a motor scooter made in China. Its air-cooled OHC engine was based on TODAY and its intake/exhaust system was changed to raise its power and torque. The front panel under its headlight was protruded to make it have a wedge silhouette of a SMART DIO style. It had a 22L room under the seat to store a helmet . It also featured parts such as the multi-reflector headlight, fuel gauge, push cancel blinker, front inner pocket, Combi Brake, or a rear carrier with a U-lock holder. As for the theft prevention countermeasure, it had a main switch with a shutter that worked as a seat opener and also as a handle lock. It also came with a prewired ring that could mount the optional alarm kit and a immobilizer alarm. When it underwent its color change, three of its colors (light blue, yellow and white) were discontinued, and blue was added instead. Four colors (silver, red, black, and blue) became available. In terms of the metallic colored models, the handle cover above the headlight and the center of the upper front cover used to be black. But all of those parts became the same color as their body color after that.
Specifications:
[Basic spec]
| Manufacturer | HONDA | Engine Type | Compulsory Air-Cooled 4 Stroke OHC Single Cylinder |
|---|---|---|---|
| Model Name | DIO (4 Cycle) | Starter | Combined Usage of Self and Kick Starter |
| Grade | - | Maximum Output (ps) | 4.1ps(3kw)/8000rpm |
| Drive Train | - | Maximum Torque (kgf/m) | 0.4kg-m(3.9N-m)/6500rpm |
| Model Type | AF62 | Curb Weight | 77 |
| Displacement | 49 | Dry Weight | 73 |
| Sales Launch Year | 2004/0 | Fuel Efficiency by Catalog | 65.0 km/L (at 30 km/h) |
| Height/Width/Length | 1020/110/1720 | Fuel Tank Capacity | 5 |
| Seat Height | 695 | Distance to Empty | - |
| Front Tire Indication | 80/100-10 46J TL | Fuel Supply | Carburetor |
| Rear Tire Indication | 80/100-10 46J TL |
[Service data]
| Standard Plug | CR7HSA-9 | Chain Size | - |
|---|---|---|---|
| Number of Used Plugs | 1 | Chain Link Number | - |
| Engine Oil Amount | 0.8 | Battery Code | YTX4L-BS |
| Engine Oil (Refill) | 0.7L | Headlight | 12V 40w/40w |
| Engine Oil (Element Replacement) | - | Headlight Type | PH11 |
| Front Blinker Rating | 12V 10w | Headlight Remarks | - |
| Drive Sprocket Teeth Number | - | Tail Light Rating | 12V 18w/5w |
| Driven Sprocket Teeth Number | - | Rear Blinker Rating | 12V 10w |
[Machine detail]
| Motor Model Code | AF61E | Caster Angle | 26.5 Degrees |
|---|---|---|---|
| Bore (mm) | 37.8 | Trail (mm) | 71 |
| Storke (mm) | 44 | Minimum Ground Clearance | 110 |
| Compression Ratio | 10.1 | Distance Between Axes | 1180 |
| Ignition Method | C.D.I. Ignition | Streering Angle (Right) | - |
| Engine Lubrication Type | Force Feeding & Splash | Turning Angle (Left) | - |
| Frame Type | Underbone Frame (ex. Motor Scooter) | Mirror Screw Hole Diameter | 8mm |
| Minimum Rotaion Radius | 1.8 | Fuel Tank Reserve Capacity | - |
[Underbody detail]
| Front Brake Type | Drum | Suspension Type (Rear) | Unit Swing |
|---|---|---|---|
| Front Brake Remarks | - | Number of Rear Shock Absorbers | 1 |
| Rear Brake Type | Drum | Rear Suspension Stroke | - |
| Rear Brake Remarks | - | Rear Wheel Travel | - |
| Suspension Type (Front) | Telescopic | ABS | - |
| Front Fork Type | Upright Fork | Drive Train | Belt Drive |
| Front Suspension Stroke | - | Differential Oil Amount | - |
| Front Fork Diameter | - | Chain Remarks | Belt Drive |
[Equipment]
| Seat Lowering Allowance | - | Theft Prevention Device | - |
|---|---|---|---|
| Mirror Screw Hole Diameter | 8mm | Tail Light Bulb Type | T20 |
| Mirror Remarks | OEM Adapter: Type C | Tail Light Base Shape | Wedge (Large W) |
| Electronic Device Remarks | - | Tail Light Base Shape 2 | - |
| Fuel Gauge | - | Tail Light Remarks | - |
| Clock | - | Front Blinker Bulb Type | T13 |
| Hazard | - | Front Blinker Base Shape | Wedge (Medium)/Wedge (Medium) |
[Engine detail]
| Clutch Type | Dry Type | Tappet Clearance (mm) EX | - |
|---|---|---|---|
| Transmission | Continuously Variable (ex. motor scooters) | Idling Initial Value (rpm) | 2.000(rpm) |
| Number of Gears | - | Needle Steps (Clip Location) | - |
| Gear Ratio | - | Float Level (mm) | - |
| Primary Reduction Ratio | 3.6 | Air Screw Return | - |
| Secondary Reduction Ratio | 3.769 | Main Jet Type | - |
| Variable Speed Vehicle Gear Ratio | 2.850 - 0.860 | Main Jet Number | - |
| Tappet Clearance (mm) IN | - |
[Other spec]
| Clutch Cable Length | - | Rear Brake Cable Length | - |
|---|---|---|---|
| Choke Cable Length | - | Other Cables | - |
| Meter Cable Length | - | Engine Number (Production Launch) | - |
| Throttle Cable Length | - | Engine Number (Production End) | - |
| Front Brake Cable Length | - |
[See Moto Index of HONDA]
[See Accessories for HONDA DIO 4st]
