The R&D 1600cc Engine Kit for the SX-R was developed specifically for the UIM Racing Series where “Big Bore” Kits are allowed in the N.A. classes. R&D starts with an OEM Cylinder Block and precision bores the block to 85mm re-plates the bore (re-chromes), and finish hones to specification. R&D has worked with CP exclusively...
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R&D 1600cc Engine Kit (15F/SXR1500)
















