JT Sprockets  |  SKU: JTF577,15

Front sprocket JT JTF577,15

€12,30
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EU delivery: 5-14 working days.
Worldwide delivery: up to 21 working days.

JT JTF577 15T Front sprocket

For an OE replacement or gearing change, JT JTF577 delivers a precise 15-tooth front sprocket.

  • JT part number: JTF577
  • Tooth count: 15
  • Position: Front
  • Precision-machined tooth profile for smooth engagement
  • Material: SCM420 chromoly steel alloy (JT front sprocket grade).

Gearing note: A tooth-count change tunes final drive ratio (rear up / front down = more torque; rear down / front up = more top speed).

Fitment: JT part numbers are application-specific. Confirm your exact model/year and chain pitch/size before ordering.

Maintenance: Inspect chain wear and keep alignment/tension correct—worn chains accelerate sprocket wear.

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JT JTF577 15T front sprocket (SCM420 chromoly steel)
JT Sprockets

Front sprocket JT JTF577,15

€12,30

JT JTF577 15T Front sprocket

For an OE replacement or gearing change, JT JTF577 delivers a precise 15-tooth front sprocket.

Gearing note: A tooth-count change tunes final drive ratio (rear up / front down = more torque; rear down / front up = more top speed).

Fitment: JT part numbers are application-specific. Confirm your exact model/year and chain pitch/size before ordering.

Maintenance: Inspect chain wear and keep alignment/tension correct—worn chains accelerate sprocket wear.

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