OS .21 VZ-B V-Spec II
Date 2008/12/1 17:44:26 | Topic: Headline News
| The O.S. .21 VZ-B V-Spec II engine was used by Atsushi Hara to claim his 1/8 Scale Buggy World Championship victory and is soon to be released by OS Speed. Output characteristics backed by advanced technology, stable response over the entire speed range and superior fuel economy are the reasons why many top drivers around the world choose the O.S.SPEED 21VZ-B V-SPEC II engine which has evolved from the earlier O.S. SPEED 21VZ-B V-SPEC. A significant modification has been made to the cooling head in the form of 18 machined holes which not only improve the cooling but lower the weight approx, 14g.
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