Yamaha Banshee 350 +4mm Long Rod Bottom End Rebuild Kit (1987-2006 Models)
$840.47
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Upgrade your engine with one of our stroker kits! Backed by a 1 year warranty.
Description
Yamaha Banshee 350 | Long Rod Stroker Bottom End
Replace your worn out crankshaft with and upgraded +4mm long rod heavy duty crankshaft from REV6. This crankshaft is ready to use and replaces the stock crankshaft. This crankshaft must be used in combination with long rod compatible pistons. Every part meets or exceeds OEM standards, ensuring a smooth fit, long service life, and confident performance. Includes all new gaskets and seals. Installation is straightforward, and each kit is backed by our 1-year warranty for total peace of mind.
Includes:
- Upgraded +4mm long rod heavy duty crankshaft
- Upper rod bearings
- Complete gasket set
- Oil seal set
We also offer transmission bearing kits! If you want to service your transmission, add a bearing kit to your cart today!
Built for Riders
REV6 brings years of experience rebuilding and upgrading Banshee engines, using advanced machining and testing to ensure every component performs under pressure. For full coverage details, visit our Warranty Policy. Need help choosing the right rebuild kit? Explore our Engine Rebuild Kit Guide. Need help installing the new crankshaft or want a complete performance build? Give us a call to discuss build and warranty options!
We’re Here to Help
Visit our Help Center for shipping and installation info, or reach out through our Contact Page for one-on-one support. Financing is available through our Financing Options, and you can review our Core Program to understand how we handle core returns. For quick answers, see our FAQ section.
Thank you for choosing REV6 — the trusted name in Powersports engines and parts. We proudly support veterans and servicemembers with special discounts as our way of saying thanks for their service.
