Ignition Coil for Yamaha 40HP Outboard 40X E40X 66T-85570-00
Ignition Coil for Yamaha 40HP Outboard 40X E40X 66T-85570-00
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Ignition Coil for Yamaha 40HP Outboard 40X E40X 66T-85570-00
Aftermarket replacement high-voltage ignition coil suitable for selected Yamaha 40HP outboard motors, including 40X and E40X series.
Replaces / Cross Reference OEM Numbers
Yamaha: 66T-85570-00, 66T-85570-10, 66T-85570-00-00, 66T-85570-10-00
CDI Electronics: 187-0011
Compatible Yamaha Outboard Models
40HP – 40X Series: 40X MHS, 40X MHL, 40X WHS, 40X WHL, 40X THS, 40X THL (1998–2013), 40XWTL (2013–2017)
40HP – E40X Series: E40X MHS, E40X MHL, E40X WHS, E40X WHL, E40X THS, E40X THL (1999–2009), E40XMHL (2010–2019)
Confirmed Catalogue Applications
Yamaha 40XWTL (2013–2017)
Yamaha E40XMHL (2013–2019)
Specifications
Product Type: High-Voltage Ignition Coil Assembly
Application: Yamaha 40HP Outboard Motors
OEM Reference: 66T-85570-00
Package Includes
1 × Ignition Coil Assembly
Note
Please check your original ignition coil part number, outboard model, year, mounting points and electrical connections before purchasing. Yamaha outboard motors of the same horsepower may use different ignition coils.
Shipping & Collection
Shipping & Collection
All products are stocked in our Auckland warehouse and ready for dispatch unless otherwise specified on the product page.
Dispatch Times
In-stock orders are typically dispatched on the same business day or the next working day.
Backorders
Selected out-of-stock products are available for pre-order. Estimated dispatch times are displayed on the product page. Backorder items will be dispatched once stock arrives.
If an order contains both in-stock and backorder items, dispatch may be delayed until all items are available.
Nationwide Delivery
We offer courier delivery throughout New Zealand. Shipping costs are calculated and displayed at checkout.
Local Pickup
Local pickup in Auckland is available by prior arrangement only.
Please note that we do not operate a showroom.
Return Policy
Return Policy
Returns are accepted in accordance with our Return & Refund Policy.
Please ensure the correct part number and compatibility before ordering.
Returns due to incorrect orders or change of mind are subject to a restocking fee of 20% or $15.00 (whichever is greater).
Original shipping costs are non-refundable.
If you receive an incorrect, damaged, or faulty item, please contact us as soon as possible with photos.
We will arrange a replacement or refund in line with our policy.
This policy does not affect your rights under the Consumer Guarantees Act 1993.
Compatibility Notice
Compatibility Notice
Compatibility may vary by model, production version, or configuration.
Please confirm the part number and engine or machine model before ordering.
Parts are supplied according to part numbers and technical specifications, not photos.
We recommend comparing the removed original part with dimensions and specifications before purchase.

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