After two decades of motorcycle production the Dutch brand Sparta introduced in 1949 two new models with Villiers engines: the 10D with 125cc and the 6E with 200cc. In 1951 the line was extended with an additional model powered by the new 250cc Victoria KR25 engine. Development of the engine continued in the following years, resulting in the much improved KR26 and an increase in power from 9 to 14 hp.
This NL250 with Victoria KR26 engine has been completely restored and is in superb condition. The exhausts are new.