2Bros Parts

REAR SPROCKET STEEL JTR75.42, BMW 520 Chain Conversion

£23.56Only 1 left

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UK delivery £4.99, free over £60 2–4 business days

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JT Steel Rear Sprocket JTR75.42. Made from premium C49 high-carbon steel for long wear. Precision manufacturing ensures an exact OEM fit. Engineered for durability in street, track, and off-road use. Delivers consistent power transfer and sprocket tooth profile accuracy. Tooth count: 42. Drive chain pitch: 520. Colour: Black.

Specifications
SKU
SR75-42.S.JT
Brand
JT
Availability
In Stock (1)
General Product Group
Chain & Sprockets
General Product Type
Sprockets & Components (Rear)
Variant Id
278748
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

JT Steel Rear Sprocket for 520 Chain Conversion

Upgrade your motorcycle's drivetrain with this premium JT Steel Rear Sprocket. Engineered for exceptional durability and precision, this sprocket is constructed from C49 high-carbon steel, known for its long-wearing properties. It is designed to deliver consistent power transfer and maintain accurate tooth profile accuracy, ensuring reliable performance mile after mile.

Key Features:

  • Manufactured from C49 high-carbon steel for extended wear life.
  • Precision manufacturing ensures an exact fit comparable to OEM standards.
  • Designed for consistent and dependable power transfer.
  • Accurate sprocket tooth profile for optimal chain engagement.
  • Built for durability in various riding conditions, including street, track, and off-road.

Specifications:

  • Material: C49 high-carbon steel
  • Tooth Count: 42
  • Chain Pitch: 520
  • Color: Black
Before you buy

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Call or email us with your make, model and year and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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