Need help?


Search OutdoorKing-Forum by entering Key Words Below



Who's Online Now
1 members (MowingManiac), 1,603 guests, and 185 robots.
Key: Admin, Global Mod, Mod
Online Spare Parts


Online Store


Newest Topics
Re rotomo crankshaft.
by Mops Mowers - 11/10/25 07:49 AM
Rotomo crank shaft
by Mops Mowers - 09/10/25 06:07 PM
Oregon corded chain saw
by NormK - 05/10/25 11:12 AM
Out there cutting again.
by MowingManiac - 05/10/25 10:03 AM
19 Inch Razor Mulch Plug
by AMP - 03/10/25 01:01 PM
Heavy Cut Parts
by - 02/10/25 08:30 PM
Topic Replies
Re rotomo crankshaft.
by Mops Mowers - 12/10/25 08:32 PM
Morrison Rapier 710 Advice Please!!
by maxwestern - 12/10/25 07:35 PM
Rotomo crank shaft
by Mops Mowers - 10/10/25 10:16 PM
Victa 5/26 Pulley configuration
by maxwestern - 10/10/25 07:42 PM
Oregon corded chain saw
by maxwestern - 06/10/25 10:26 PM
Out there cutting again.
by maxwestern - 05/10/25 09:52 PM
19 Inch Razor Mulch Plug
by AMP - 03/10/25 01:01 PM
Victa VM-3000 HD (Heavy Duty) Mulcher / Mulch Maker
by maxwestern - 02/10/25 11:41 PM
Previous Thread
Next Thread
Print Thread
Rate Thread
Hop To
#114161 18/02/22 03:44 PM
Joined: Feb 2022
Posts: 2
Novice
Hi, I have an old Morrison Olympic 4 cylinder mower with a Briggs & Stratton 3hp engine.
I need to replace the Throttle lever and cable as well as the muffler.
Any help I could get identifying the parts and where to buy them would be greatly appreciated.
Also need to have the blades sharpened, I am located on the NSW South Coast.

Portal Box 6
Joined: Jul 2018
Posts: 2,101
Likes: 81
SENIOR TECHNICIAN
Hi Jim

It depends if you want to keep it original with regard to the throttle cable. If you don't mind the look of a newer replacement then something like GA spares CAC7434 https://www.gaspares.com.au/products/CAC7434?

Muffler something like this
https://www.gaspares.com.au/products/MUF1851?

A few photos would help, as some used a different throttle cable

Perhaps someone could recommend a trustworthy sharpener in NSW

Joined: Feb 2022
Posts: 2
Novice
Thank you Tyler, I post get a couple of photographs shortly

Joined: Feb 2006
Posts: 4,675
Likes: 165
SENIOR TECHNICIAN
Yes, photos are extremely valuable on this forum.
I think you meant a four stroke. Good to see someone else has a 3hp B&S. All others I see say 3.5 or more. Mine performs more than adequate.


Ahh, if only victa had kept producing the thumblatch catcher series, they would be in better shape today!
Joined: Dec 1999
Posts: 5,386
Likes: 34
Repair Junkie
****
Originally Posted by JimVeight
Hi, I have an old Morrison Olympic 4 cylinder mower with a Briggs & Stratton 3hp engine.
I need to replace the Throttle lever and cable as well as the muffler.
Any help I could get identifying the parts and where to buy them would be greatly appreciated.
Also need to have the blades sharpened, I am located on the NSW South Coast.

I have attached a parts list for the Olympic 4 cylinder Mower

Attachments
Olympic 4.pdf (135.87 KB, 6 downloads)
Morrisson Olympic 4 parts list

Regards,
[Linked Image]

Bruce


Please do not PM me asking for support. Post on the forums as it helps all members not just the individual.
Joined: Feb 2006
Posts: 4,675
Likes: 165
SENIOR TECHNICIAN
Oh right I see. Oops.


Ahh, if only victa had kept producing the thumblatch catcher series, they would be in better shape today!

Moderated by  Bruce, CyberJack 

Link Copied to Clipboard
Forum Donation
These Outdoorking Forums have helped Thousands of people in finding answers to their equipment questions.

If you have received help, please consider making a donation to support the on-going running cost of these forums.

October
M T W T F S S
1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31
ShoutChat
Comment Guidelines: Do post respectful and insightful comments. Don't flame, hate, spam.
Newest Members
RyanONeil, donk65, LewyQ, AAH, Merediths
17,633 Registered Users
Forum Statistics
Forums145
Topics13,007
Posts106,958
Members17,633
Most Online16,069
Sep 19th, 2025
OutdoorKing Showcase
20 Bucks from FB Marketplace
20 Bucks from FB Marketplace
by Return Rider, February 20
Victa Cortina 2 Shed Find
Victa Cortina 2 Shed Find
by Return Rider, January 25
My Rover Baron 45
My Rover Baron 45
by Maxwell_Rover_Baron, April 16
SHOWCASE - Precision Mowers - 2021
SHOWCASE - Precision Mowers - 2021
by CyberJack, April 14
SHOWCASE – Atco Rotary – Paul C - 2020
HOME |CONTACT US
Powered by UBB.threads™ PHP Forum Software 8.0.0
(Release build 20240826)
Responsive Width:

PHP: 8.3.25 Page Time: 0.051s Queries: 28 (0.041s) Memory: 0.6400 MB (Peak: 0.6929 MB) Data Comp: Zlib Server Time: 2025-10-16 17:32:37 UTC
Valid HTML 5 and Valid CSS