Naked Motorcycles
2006Yamaha RZ 50
29 fields on record
The 2006 Yamaha RZ 50 is an entry-level sport bike designed for novice riders and commuters seeking nimble, fuel-efficient urban transportation. Its lightweight 49cc single-cylinder engine delivers modest yet adequate power for city riding, while the six-speed manual gearbox ensures responsive performance in congested traffic conditions.
- Capacity
- 49.0 ccm
- Engine
- Single
- Gearbox
- 6-speed
- Dry weight
- 80.0 kg
- Seat height
- 745 mm
- Power
- 7.1 HP (5.2 kW)
What’s new for the 2006 Yamaha RZ 50
vs the 2005| Spec | 2005 | 2006 |
|---|---|---|
| Power | 7.2 HP (5.3 kW) | 7.1 HP (5.2 kW) |
| Rear brakes | Expanding brake | Single disc |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed as a lightweight sport-styled moped for short urban hops and learning basic riding skills rather than any serious performance riding.
- Built for
- A sporty-looking but low-powered two-stroke single that rewards revving and light, nimble handling over outright speed.
- Not ideal for
- This is not for experienced riders seeking real performance, highway travel, long-distance touring, or carrying a passenger comfortably.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 49.0 ccm
- Power
- 7.1 HP (5.2 kW)
- Torque
- 5.9 Nm (0.6 kgf-m)
- Engine type
- Single
- Power/weight ratio
- 0.0888 HP/kg (dry)
- Bore x stroke
- 40.0 x 39.7 mm
- Compression
- 7.5:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Ignition
- C.D.I. Formula
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multiple plate coil springs
Dimensions & weight
- Wheelbase
- 1215 mm
- Overall length
- 1805 mm
- Overall width
- 615 mm
- Overall height
- 970 mm
- Seat height
- 745 mm
- Dry weight
- 80.0 kg
- Fuel capacity
- 10.00 litres
- Ground clearance
- 135 mm
Chassis & suspension
- Front suspension
- Hydraulic telescopic fork
- Rear suspension
- Swingarm with twin shocks
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Single disc
- Front tyre
- 70/100-17 40P
- Rear tyre
- 80/90-17 44P
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2002 | 2003 | 2004 | 2005 | 2006 |
|---|---|---|---|---|---|
| Capacity | 49 cc | 49 cc | 49 cc | 49 cc | 49 cc |
| Dry weight | 80 kg | 80 kg | 80 kg | 80 kg | 80 kg |
| Seat height | 745 mm | 745 mm | 745 mm | 745 mm | 745 mm |
| Fuel capacity | 10 L | 10 L | 10 L | 10 L | 10 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Yamaha RZ 50?
The 2006 Yamaha RZ 50 has a Capacity of 49.0 ccm (2.99 cubic inches).
What engine power does the Yamaha RZ 50 have?
The 2006 Yamaha RZ 50 has a Power of 7.1 HP (5.2 kW).
How many gears does the Yamaha RZ 50 have?
The 2006 Yamaha RZ 50 has a Gearbox of 6-speed.
What is the torque of the Yamaha RZ 50?
The 2006 Yamaha RZ 50 has a Torque of 5.9 Nm (0.6 kgf-m or 4.4 ft.lbs).
How much does the Yamaha RZ 50 weigh?
The 2006 Yamaha RZ 50 has a Dry weight of 80.0 kg (176.4 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.