✨ New Arrivals Just Dropped!Explore
HomeStore

Yamaha Crankshaft Assembly

Product image 1
1 / 2

Yamaha Crankshaft Assembly

PART 4138 INFO:

  • Complete OEM replacement crankshaft assembly
  • Factory trued and balanced
  • Ready to install
  • Connecting Rod Side Clearance: 0.55-0.8mm
  • Engine Type: 2-Cycle
  • Final Displacement: 250cc
  • Increased Engine Stroke: 2mm
  • Stroke: 49.800mm
  • Type: Standard

    PART 4034 INFO:
  • Complete OEM replacement crankshaft assembly
  • Factory trued and balanced
  • Ready to install
  • Connecting Rod Side Clearance: 0.45-0.85mm
  • Engine Type: 2-Cycle
  • Final Displacement: 85cc
  • Heavy Duty: TRUE
  • Stroke: 48mm
  • Type: Standard

    •  

    Select Model
    Select Year Model
    From $46.61

    Original: $155.38

    -70%
    Yamaha Crankshaft Assembly—

    $155.38

    $46.61

    Product Information

    Shipping & Returns

    Description

    PART 4138 INFO:

  • Complete OEM replacement crankshaft assembly
  • Factory trued and balanced
  • Ready to install
  • Connecting Rod Side Clearance: 0.55-0.8mm
  • Engine Type: 2-Cycle
  • Final Displacement: 250cc
  • Increased Engine Stroke: 2mm
  • Stroke: 49.800mm
  • Type: Standard

    PART 4034 INFO:
  • Complete OEM replacement crankshaft assembly
  • Factory trued and balanced
  • Ready to install
  • Connecting Rod Side Clearance: 0.45-0.85mm
  • Engine Type: 2-Cycle
  • Final Displacement: 85cc
  • Heavy Duty: TRUE
  • Stroke: 48mm
  • Type: Standard

    •