OSB21ONWC O.S.SPEED B21...
WORLD CHAMPION Davide Ongaro
2022 IFMAR 1/8th IC Buggy World Championship
Spec---------------------------
Displacement: 3.49cc / 0.213 cu.in.
Bore: 16.27mm / 0.646 in.
Stroke: 16.80mm / 0.661 in.
Output 2.68 ps / 2.64 hp / 34,000 r.p.m.
Practical RPM range: 4,000-42,000 r.p.m.
Engine Weight: 345g / 12.17oz