CRANKCASE

BMN1

YAMAHA BNM1 R15 V4 Series CRANKCASE
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Ref No Part No Part Name Rate Qnty Order Remarks
1 BK7E51110000 CRANKCASE 1 ₹ 2762 1
2 BK7E51210200 CRANKCASE 2 ₹ 2774 1
3 918101480900 PIN DOWEL ₹ 10 2
4 950220605500 BOLT FLANGE ₹ 13 2
5 950220604500 BOLT FLANGE ₹ 13 7
6 950220607000 BOLT FLANGE ₹ 24 4
7 950220604000 BOLT FLANGE ₹ 18 1
8 BGMH18450000 PLATE ₹ 46 1


Color Legend:

  • Red: Canceled part - unavailable for any operations.
  • Blue: Part of a kit - cannot be ordered individually.
  • Gray (Dimmed): Disabled part - non-interactive for various reasons.
  • Part Number : Superseded part - replaced by a newer part.

Description: - The structural core of the Yamaha R15M engine is formed by the precision components in this Crankcase assembly. This housing provides the stable environment needed for the crankshaft plus transmission to operate at high speeds. Every Pin Dowel ensures the case halves are perfectly aligned, preventing internal friction plus premature wear. The Bolt Flange hardware is engineered to maintain a permanent seal against the pressures of combustion plus lubrication. Genuine components are manufactured to the highest factory standards to ensure the longevity of your motorcycle engine. Authentic replacements are essential for any major rebuild to restore the original structural integrity of your machine. This catalog offers the authentic parts required for a professional engine assembly. Trust factory engineering for the strength plus precision your supersport engine demands. Experience the performance of a perfectly built engine every time you ride.