1203 O.S. ENGINE GOLD EDITION TUNED VERSION

The ONE O.S. 1203 Gold Edition is based on the O.S. 1203 and features hand-finished components. ONE is Capricorn’s engine brand.

The original O.S. 1203 is known for reliability and smooth running. Capricorn retained the original port timing to preserve its easy-to-tune character while improving idle through a modified crankshaft, revised combustion-chamber angle and a different liner position in the crankcase.

The tuned engine uses less fuel than the standard version, remains reliable during tyre changes and fuel stops, and offers increased peak rpm without increasing torque.

Selected competition results include:

• 2nd place at the 2018 World Championship
• 4th place at the 2019 European Championship
• Podium finishes at three of the previous five ENS races
• TQ and podium finishes at the German Championship