JT Rear Sprocket Yamaha Banshee YFZ350 42T
JT Rear Sprocket – Yamaha Banshee YFZ350 (42T)
🛠️ Description
Upgrade your Yamaha Banshee with a precision-engineered JT 42-tooth rear sprocket. Built from premium Japanese C45 high-carbon steel, this sprocket is heat-treated, bead-blasted, and computer-designed for maximum strength and reduced weight. Perfect for riders who want long-lasting performance in the dunes, on trails, or at the track.
✅ What’s Included
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(1) JT JTR1857.42 rear sprocket (42 tooth)
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Black finish, steel construction
📦 Fitment
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1987–1988 Yamaha YFZ350 Banshee
Additional fitments may apply for other Yamaha models using the 520 chain size with this bolt pattern.
🛡️ Warranty Info
All JT sprockets are manufactured to meet or exceed OEM quality standards. Covered against defects in materials and workmanship. Normal wear from use is not covered.
🔑 Key Features
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CNC-designed for ultimate strength at minimum weight
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Special self-cleaning design to prevent debris buildup
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Heat-treated and bead-blasted for durability
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Made from premium Japanese C45 high-carbon steel
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Lightweight yet strong for improved power transfer
📦 Shipping Information
In-Stock Items:
- Most parts ship next business day
- Modquad parts: Monday–Thursday dispatch
Made-to-Order Items:
- Custom swingarms & A-arms: 2–4 weeks
- EVP exhaust systems: 2–4 weeks
- Sneakers: 1–2 weeks
Stock Guarantee: Items marked "In Stock" ship immediately. Made-to-order items are built fresh for you.
Questions? Contact us—we respond within 24 hours.