Bultaco Metralla: history, specs, pictures
The Bultaco Metralla 250 GT was a single cylinder, two-stroke sport motorcycle produced between 1964 and 1976. It could reach a top speed of 81 mph (131 km/h). Claimed horsepower was 22.53 HP (16.8 KW) @ 7500 RPM.
Engine[edit | edit source]
The engine was a air cooled single cylinder, two-stroke. A 72.0mm bore x 60.0mm stroke result in a displacement of just 244.0 cubic centimeters. The engine featured a 10.0:1 compression ratio. Fuel was supplied via a port control.
Drive[edit | edit source]
The bike has a 5-speed transmission. The final drive was via chain. Power was moderated via the wet multiplate.
Chassis[edit | edit source]
It came with a 3.25-19 front tire and a 3.50-18 rear tire. Stopping was achieved via expanding brake in the front and a expanding brake in the rear. The Metralla 250 GT was fitted with a 3.7 Gallon (14.00 Liters) fuel tank.
In Media[edit | edit source]
Bultaco Metralla | |
Manufacturer | |
---|---|
Also called | Metralla 250 GT, Metralla 250 |
Production | 1964 - 1976 |
Engine | single cylinder, two-stroke |
Bore / Stroke | 72.0mm x 60.0mm |
Top Speed | 81 mph (131 km/h) |
Horsepower | 22.53 HP (16.8 KW) @ 7500RPM |
Fuel System | carburetor |
Transmission | Gear box: 5-speed Final Drive: chain |
Brakes | Front: expanding brake Rear: expanding brake |
Front Tire | 3.25-19 |
Rear Tire | 3.50-18 |
Weight | 130.0 kg (wet) |
Fuel Capacity | 3.7 Gallon (14.00 Liters) |
Manuals | Service Manual |
The Bultaco Metralla 250 GT was a single cylinder, two-stroke standard produced by Bultaco between 1964 and 1976. It could reach a top speed of 81 mph (131 km/h). Claimed horsepower was 22.53 HP (16.8 KW) @ 7500 RPM.
Engine[edit | edit source]
The engine was a air cooled single cylinder, two-stroke. A 72.0mm bore x 60.0mm stroke result in a displacement of just 244.0 cubic centimeters. Fuel was supplied via a port control.
Drive[edit | edit source]
The bike has a 5-speed transmission. Power was moderated via the wet multiplate.
Chassis[edit | edit source]
It came with a 3.25-19 front tire and a 3.50-18 rear tire. Stopping was achieved via expanding brake in the front and a expanding brake in the rear. The Metralla 250 GT was fitted with a 3.7 Gallon (14.00 Liters) fuel tank.