Built to order — every unit is specified in consultation with us.
No two builds are the same. Tell us about your project using the Request a Quote form above — or message us on WhatsApp +61 417 238 033 or sales@billetrotary.com.au — and we'll come back to you with a formal quotation for your exact specification.
Indicative pricing from $4,999 AUD. Final pricing depends on specification, selected options and current component costs.
Built-to-order assemblies are invoiced directly and paid by bank transfer — we don't take payment for made-to-order items through online checkout. Your quote will include payment details, build lead time and worldwide freight options.
Billet 13B centre bearing eccentric shaft kit.
Included:
- Billet 4140 2 rotor centre bearing eccentric shaft
- Uses a white metal centre bearing (requires a custom offset bearing carrier to suit your application — not included)
Contact us directly before purchasing this item to make sure it is compatible with your requirements.
Lead time
Average lead time on this item is generally 6 to 10 weeks, however longer than standard lead times can occur at times. Please email us at sales@billetrotary.com.au for a more accurate estimate before ordering.




























