The Honda NS125 was first presented at the

Bologna Motor Show The Bologna Motor Show (known as the "''Salone internazionale dell'auto e della moto di Bologna''" in Italian) was an auto show which was scheduled to be held annually in December, in Bologna, Italy. It was created and held for the first time i ...

in December 1984 and went on sale in April 1985. The engine is a

liquid cooled Liquid cooling refers to cooling by means of the convection or circulation of a liquid. Examples of liquid cooling technologies include: * Cooling by convection or circulation of coolant, including water cooling * Liquid cooling and ventilatio ...

, ,

two-stroke A two-stroke (or two-stroke cycle) engine is a type of internal combustion engine that completes a power cycle with two strokes of the piston, one up and one down, in one revolution of the crankshaft in contrast to a four-stroke engine which re ...

which used

Honda commonly known as just Honda, is a Japanese multinational corporation, multinational Conglomerate (company), conglomerate automotive manufacturer headquartered in Minato, Tokyo, Japan. Founded in October 1946 by Soichiro Honda, Honda has bee ...

's ATAC system (Automatically Controlled Torque Amplification Chamber). However the ATAC equipped models were not available in the UK. The NS was Honda's first attempt at the high end ''125cc''

sports bike A sports motorcycle, sports bike, or sport bike is a motorcycle designed and optimized for speed, acceleration, braking, and cornering on asphalt concrete race tracks and roads. They are mainly designed for performance at the expense of comfort, ...

market in Italy; therefore it was built in

Atessa Atessa (locally ''L'Atésse'') is a municipality in the province of Chieti, Abruzzo, south-eastern Italy. It is part of the Sangro, Val di Sangro mountain community. It is the largest municipality in the province by extension and eighth by populat ...

, Italy and many of the parts used were made by well known Italian brands such as

Dell'Orto Dell'Orto is an Italian company, headquartered in Cabiate, specialized in the construction of carburetors and electronic injection systems. The company was founded in 1933 as "Società anonima Gaetano Dell'Orto e figli" (Gaetano Dell’Orto and ...

for the

carburetor A carburetor (also spelled carburettor or carburetter) is a device used by a gasoline internal combustion engine to control and mix air and fuel entering the engine. The primary method of adding fuel to the intake air is through the Ventu ...

Marzocchi Marzocchi is an Italian manufacturer founded in 1949 by brothers Stefano and Guglielmo Marzocchi. The company profile doesn't include hydraulic industrial pumps anymore but only suspension components for motorcycles and bicycles. The Marzocchi Po ...

forks and single rear shock and Grimeca wheels and front disk brake. Honda, Japan supplied the spec sheets and a few parts like the electrics, piston and barrel. The Honda NS125 which was available as an "F" naked, or an "R" fully faired is commonly mistaken as an older NSR, although it shares no real parts or design to it. This model is most easily identifiable by its singular square

headlight A headlamp is a lamp attached to the front of a vehicle to illuminate the road ahead. Headlamps are also often called headlights, but in the most precise usage, ''headlamp'' is the term for the device itself and ''headlight'' is the term for t ...

, rather than the later NSR's 'foxeye' design

References

;Sources * All specifications in infobox obtained from {{DEFAULTSORT:Honda Ns125 NS125 Motorcycles introduced in 1985 Two-stroke motorcycles Sport bikes