click to view larger image

Yamaha 60-70hp 2 Stroke 2003 & Older Service Kit (OSSK16)

In Stock
  • Free Shipping


  • 1 YEAR


  • ISO 9001 Certified
    ISO 9001


  • payment payment payment

    Payment Methods

This kit includes:
1 x 6H3-W0078-02 Waterpump Kit (OSWK6H3)
1 x 6E5-12411-30 Thermostat (OST6E5)
1 x 6H3-12414-A1 Thermostat Gasket (OSTG6H3)
2 x 90430-08020 Lower Unit Drain Screw Washer (OSDW802)
3 x B8HS-10 NGK Spark Plugs

This part suits the following engines: Yamaha 60-70hp 2 Stroke 1984-2003.


About The Brand

Outboard Spares brand of parts are tested in Australia's harsh marine environment with a focus on quality and durability. Outboard Spares parts are used by professional fishermen who depend on their parts to stay on the water and in business. So next time you service your engine choose what the professionals use, choose Outboard Spares.

  • Standard Shipping is free on all orders. Oils & Lubricant products can only be sent via Standard Shipping.
  • Express Shipping is $10 flat rate.
  • Pick up is available from our warehouse at 1/84 Brunel Road, Seaford VIC 3198 between the hours of 8:30am to 3:30pm weekdays. You will be notified by email when your order is ready for pick up.

Delivery Time

Orders are dispatched same business day if ordered before 3:00pm AEDT. All orders are dispatched from Melbourne, Victoria and are sent via Australia Post.

For delivery time estimates with Australia Post please use their delivery calculator here:

If you have any questions relating to shipping, please contact us by emailing

Back on the fish

By: on 17 May 2024
Bought as package of a few products. Cannot fault Outboard spares for range, communication and speed of delivery. Prices are on point too Everything fits like original and sometimes better than factory I’ll be back for more to keep my gear working properly

Service kit

By: on 3 August 2023
Great service, fast delivery product just as described. Would definitely purchase from this seller again.

Great kit

By: on 21 January 2022
Quick delivery and good quality. All required in the kit. Will definitely use again.

Yamaha60hp servicekit

By: on 17 January 2020
Quick delivery, very happy with the quality of products. Would recommend.

Yamaha 60-70hp 2 Stroke gaskets

By: on 6 March 2019
I found the whole order process easy and stress free, the items are easily identified by model of engine, arrived in a timely manner well within the stated postage times. The packaging, what can I say you will find out, excellent. Great products in a package that suited the task at hand. Also had contact with Stuart who offered phone support with the gaskets/ impeller kit I ordered, Stuart was great. Will use again if I need motor parts again.

Write a review