RK Chain · New
RK Chain 420/428 Chain Rivet Flare Pin
MPN FP428JP · Store SKU rkcFP428JP
Supplier stock checked 11/7/2026, 6:00:02 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
This precision-engineered rivet-flare pin is the dedicated accessory designed to work with RK's universal chain tool when installing or servicing 420 and 428 size motorcycle drive chains. It provides a proper flare on the rivet pin hole - ensuring that side plates are seated securely for optimal retention and smooth chain performance. Ideal for serious riders or mechanics.
Manufacturer fitment & guides
Check FP428JP against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
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