OS Engines has announced a new B21 1/8 engine that is paired up with one of the top female drivers in the US – Ronda Drake.
This engine has all the great features of their standard B21 engine but includes a pink cooling head, the signature color of Ronda Drake.
1CH02 OS Speed B21 Engine – Ronda Drake Edition
1CH03 OS Speed B21 Engine – Ronda Drake Edition – Combo Set
For more information, please visit: www.os-engines.com.jp
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