CRANKSHAFT & PISTON

BB71

YAMAHA BB71 R15 S Series CRANKSHAFT & PISTON
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Ref No Part No Part Name Rate Qnty Order Remarks
1 1CKE14000900 CRANKSHAFT ASSY ₹ 9320 1
2 93306305X700 BEARING ₹ 634 1
3 902800301700 KEY WOODRUFF ₹ 4 1
4 3C1E16311100 PISTON (STD) ₹ 1442 1
5 38BE16330000 PIN PISTON ₹ 84 1
6 934501611500 CIRCLIP ₹ 13 2
7 1PAE16030000 PISTON RING SET (STD) ₹ 276 1
8 38BE15361000 GEAR, DRIVE ₹ 520 1
9 21CE14962000 BOSS BUFFER ₹ 59 1
10 902011502200 WASHER PLATE ₹ 42 1
11 902141000600 WASHER CLAW ₹ 42 1
12 54BE14760000 SPRING ₹ 3 4
13 21CE33620000 PIN DOWEL ₹ 4 4
14 2FBE14540000 WEIGHT 1 ₹ 271 1
15 21CE15310100 GEAR BALANCE WEIGHT ₹ 402 1
16 903871581000 COLLAR ₹ 41 1
17 93306202YD00 BEARING BALANCER ₹ 150 1
18 93306203XS00 BEARING ₹ 242 1
19 902820503100 KEY STRAIGHT ₹ 19 1
20 902151028400 WASHER LOCK ₹ 105 1
21 901701001200 NUT ₹ 66 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  • Part Number : Superseded part - replaced by a newer part.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: - Rebuild the roaring heart of your Yamaha R15 V2 S with the genuine Crankshaft and Piston assembly. This is where the explosive force of combustion is transformed into the thrilling rotational power that drives you forward. This assembly features the meticulously balanced Crankshaft Assy, engineered for smooth, high-RPM operation and long-term durability. It is paired with a lightweight, high-performance Piston standard, which is designed to optimize combustion efficiency. The kit also includes the crucial Piston Ring Set standard, which is vital for creating a perfect seal to achieve maximum compression and power. The high-strength connecting rod, bearings, and Circlips are all manufactured to Yamaha's incredibly tight tolerances. By choosing these authentic parts for your engine's core, you ensure a return to factory performance, efficiency, and the unwavering reliability that your high-performance machine deserves.