Part #: 12175MM
O.S. MAX-21XZ-B Ver.II MM Spec
O.S.SPEED XZ-B Spec.2 engine pre-broken in by Masayuki Miura
Breaking-in is a crucial work to get maximum performance out of a racing engine. It might also be, however, a difficult work for many users, requiring know-how based on considerable experience. Responding to requests from such users, we have released O.S. SPEED XZ-B Spec.2 engine pre-broken in by Masayuki Miura, an extremely talented mechanic. This is the MM spec of O.S. SPEED XZ-B Spec.2 engine which has already been used by a great number of drivers including world’s top racers. Already broken in, O.S. SPEED XZ-B Spec.2 engine is ready for you right out of the box. O.S. SPEED XZ-B Spec.2 engine pre-broken in by Masayuki Miura is packed with his know-how and technique developed through his extensive racing activities and has exactly the same specifications as Atsushi Hara’s.
Try the same engine as Atsushi Hara’s in your machine!
O.S.SPEED 21ZX-B Spec.2 (Details in the manufacturer’s website)
No special tuning has been given to O.S.SPEED 21ZX-B Spec.2 MM Spec. This is a pre-broken in engine to get maximum performance out of O.S.SPEED 21ZX-B Spec.2.
|Product Name:||O.S.SPEED 21XZ-B Spec.2 MM Spec|