Yamaha TZR50
Yamaha TZR50 | |
Manufacturer | |
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Also called | TZR Race Replica, TZR, TZR50 Race Replica, TZR50 WGP50th Anniversary, TZR50 WGP 50th Anniversary, TZR 50 |
Production | 2003 - 2016 |
Class | Minibike |
Engine | single cylinder, two-stroke |
Bore / Stroke | 40.3mm x 39.0mm |
Compression ratio | 11.5:1 |
Horsepower | 2.68 HP (2.0 KW) @ 6250RPM |
Torque | 2.21 ft/lbs (3.0 Nm) @ 5500RPM |
Ignition | electronic (cdi) |
Transmission | Gear box: 6-speed Final Drive: chain |
Suspension | Front: telescopic fork Rear: swingarm |
Brakes | Front: single disc Rear: single disc |
Front Tire | 100/80-h17 |
Rear Tire | 130/70-h17 |
Wheelbase | 52.8 inches (1341 mm) |
Length | 86.69 inches (2202 mm) |
Width | 27.09 inches (688 mm) |
Height | 43.5 inches (1105 mm) |
Seat Height | 32.09 inches (815 mm) |
Weight | 246.92 pounds (112.0 Kg) (dry), 128.0 kg (wet) |
Recommended Oil | Yamalube 10w-40 |
Fuel Capacity | 3.7 Gallon (14.00 Liters) |
Manuals | Service Manual |
The Yamaha TZR50 was a single cylinder, two-stroke Minibike / 50cc motorcycle produced by Yamaha between 2003 and 2016. Max torque was 2.21 ft/lbs (3.0 Nm) @ 5500 RPM. Claimed horsepower was 2.68 HP (2.0 KW) @ 6250 RPM.
Engine[edit | edit source]
The engine was a liquid cooled single cylinder, two-stroke. A 40.3mm bore x 39.0mm stroke result in a displacement of just 49.0 cubic centimeters. Fuel was supplied via a single overhead cams (sohc).
Drive[edit | edit source]
The bike has a 6-speed transmission. Power was moderated via the Manual.
Chassis[edit | edit source]
It came with a 100/80-h17 front tire and a 130/70-h17 rear tire. Stopping was achieved via single disc in the front and a single disc in the rear. The front suspension was a telescopic fork while the rear was equipped with a swingarm. The TZR50 was fitted with a 3.7 Gallon (14.00 Liters) fuel tank. The bike weighed just 246.92 pounds (112.0 Kg). The wheelbase was 52.8 inches (1341 mm) long.
2013 Yamaha TZR50[edit | edit source]
We could say that the 2012 Yamaha TZR50 is the 50cc-class version of the mighty bikes in the R-series and we wouldn't be at all wrong. Small as it may be, this bike brings so much more than meets the eye to the street level: a powerful 2-stroke liquid-cooled engine, a no-nonsense manual 6-speed gearbox, 17" golden alloy wheels, supersport-styled forks and rear suspension and incredible maneuverability.
Add in disc brakes and a sporty fairing with unmistakeable R-series styling, a dual-headlight array and two-up seat with flip-out pegs and you actually get more bike for an incredible price and the ultimate mobility in the city.