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Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.
Due to Thanksgiving and the holiday rush, our current handling time is approximately 4–5 business days. We sincerely appreciate your patience and understanding. We truly appreciate your business and are thankful for another great year serving our customers. If you have any questions or concerns, please contact us—our team is working as hard as possible to ship all orders promptly.

Yamaha Banshee 115mm Long Rod Stroker Crank +4mm 4 mil Wrist Bearings Crankshaft

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Original price $738.95
Original price $738.95 - Original price $738.95
Original price $738.95
Current price $702.00
$702.00 - $702.00
Current price $702.00

Upgrade your Yamaha Banshee 350 with a brand-new 4mm 115mm long rod stroker crankshaft. Trued, welded, includes bearings and wrist pin bearings. Fits 1987–2006.

Yamaha Banshee 115mm Long Rod +4mm Stroker Crankshaft Assembly

Premium Heavy-Duty Stroker Crankshaft

Upgrade your engine performance with the BPRATV Heavy Duty +4mm 115mm Long Rod Stroker Crankshaft, a brand-new, trued & welded crankshaft engineered for maximum durability and power. Designed for riders who demand reliability at high RPM, this assembly is the perfect replacement for +4mm Cheetah, Cub, and Super Cub builds.

🔥 Key Features & Benefits

Every component in this assembly is brand new and engineered for high-performance two-stroke applications. Built to handle aggressive riding, increased compression, and long-term durability.

  • +4mm stroke with 115mm long rods for increased displacement and torque
  • Fully trued & welded for maximum strength and reliability
  • Includes crankshaft bearings and labyrinth seal
  • Wrist pin bearings included for complete installation
  • Assembled in the USA using premium materials

✅ Compatibility

Designed to fit all Yamaha Banshee 350 (1987–2006). Ideal for 4mil setups using 115mm rods—compatible with 99% of performance builds.

  • Yamaha Banshee YFZ350 (1987–2006)
  • Cheetah, Cub, and Super Cub +4mm engine builds
  • 115mm rod length stroker applications
  • 2-cycle high-performance engines
  • Direct bolt-in for +4mm long rod configurations

❓ Frequently Asked Questions (FAQ)

  • Q: Is this crankshaft brand new?

    A: Yes, every component is 100% brand new and covered by the manufacturer’s warranty.

  • Q: Are wrist pin bearings included?

    A: Yes, wrist pin bearings are included with the assembly.

  • Q: Is this crankshaft trued and welded?

    A: Absolutely—this assembly is fully trued & welded for maximum performance and durability.

  • Q: Will this work with my existing +4mm setup?

    A: Yes, it is designed to fit all +4mm long rod applications using 115mm rods (99% of builds).

🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. We supply riders with the highest-quality engine components built for racing, reliability, and long-term durability. Trust BPRATV to keep your Yamaha Banshee running at its best, every single time.


Upgrade your Banshee’s power today—order your +4mm Stroker Crankshaft now!


BPRATV - The Best Parts. The Best Performance. The Best Price.

BRAPPPPPPPPPP!

© BPRATV LLC

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