TRIUMPH TF450 E — recall

Automotive · New Zealand · 2026-09-25

TRIUMPH exhaust rocker shaft can seize or stick, valves remain open or break, decreasing engine performance.

Country	New Zealand
Category	Automotive
Published	2026-09-25
Manufacturer	TRIUMPH
Models affected	TF450 E
Model year	Model years 2025-2026
Defect	The exhaust rocker shaft on the recalled motorcycles can seize or stick and the exhaust valves can remain open or break that will result in a progressive decrease in engine performance, posing a crash hazard.
Component	TF450 E 2025 - 2026 (TF450-X TF450-E TF450-C TF450-RC EDITION )
Recall type	Safety Recall
Remedy	Triumph dealers will replace the affected cylinder head assembly with an updated component.
Recall number	SB644
Official notice	View source ↗

What this means for sellers

Likely platform / channel actions	OEMs/dealers will run the remedy (repair, replace or refund); component suppliers in the chain may face traceback.
Self-check for comparable products	Check your comparable products' design, materials and QC records against the defect described here.
Rules & standards likely involved	the destination market's product-safety rules and mandatory standards

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General guidance only — not compliance or legal advice; the official notice and applicable law prevail.

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