Need help?


Search OutdoorKing-Forum by entering Key Words Below



Who's Online Now
2 members (AMP, 1 invisible), 10,680 guests, and 676 robots.
Key: Admin, Global Mod, Mod
Online Spare Parts


Online Store


Newest Topics
Victa special electronic ignition
by niggz - 09/09/25 10:09 AM
FREE - Victa PowerTorque Mowers
by Polybus - 09/09/25 08:40 AM
McCulloch Mowcart 66
by mm-mowers - 06/09/25 01:20 PM
McCulloch Mowcart 66 service manual
by mm-mowers - 05/09/25 05:03 PM
Loncin 452cc (19hp?) some help is required
by Steve_2012 - 05/09/25 03:15 PM
Victa Magneto to suit early Rotomo 5A
by xsancanin - 02/09/25 08:42 PM
SEVEN Victa Utilities
by Polybus - 01/09/25 10:23 AM
Topic Replies
FREE - Victa PowerTorque Mowers
by Polybus - 10/09/25 08:03 PM
Victa special electronic ignition
by Bruce - 09/09/25 06:08 PM
McCulloch Mowcart 66
by Bruce - 06/09/25 06:33 PM
Loncin 452cc (19hp?) some help is required
by Steve_2012 - 06/09/25 05:20 AM
McCulloch Mowcart 66 service manual
by mm-mowers - 05/09/25 05:03 PM
1971 Victas Self Propelled plus Corvettes
by Polybus - 04/09/25 04:02 PM
More Cox Cone Help
by swamprat96 - 03/09/25 12:56 PM
SEVEN Victa Utilities
by Polybus - 03/09/25 11:11 AM
Victa Magneto to suit early Rotomo 5A
by xsancanin - 02/09/25 08:42 PM
Peerless 820 transaxle
by maxwestern - 01/09/25 06:28 PM
Previous Thread
Next Thread
Print Thread
Rate Thread
Hop To
#28253 03/09/11 08:13 AM
Joined: Sep 2006
Posts: 154
Apprentice level 2
I have a Makita 2510 whippy with the robin 2stroke engine. Halfway through a job this morning it starting revving out to blazes, I was able to finish the job but it is running too high - any ideas? or links to a manual for the current robin 25cc 2 stroke?

Joined: Jan 2009
Posts: 6,926
Likes: 10
Pushrod Honda preferrer
***
Here is the Makita RBC2510 owner manual:
http://www.retrevo.com/search/v2/jsp/mytrevo/myTrevo.jsp?page=man

I doubt that it has a governor. It seems more likely to be a problem with the throttle cable sticking, or the clutch not engaging. However I stand to be corrected. (I've never actually found a governor on a tiny 2 stroke engine - usually their lousy scavenging limits their high speed performance sufficiently to keep them from bursting. The port timing is set in the first place to give the desired performance.)

Joined: Sep 2006
Posts: 154
Apprentice level 2
fixed - boss was slipping on the head (cheap hollow part had partially collapsed, which surprises me on an otherwise quality unit?!)
cheers grumpy!!

Joined: Jan 2009
Posts: 6,926
Likes: 10
Pushrod Honda preferrer
***
Thanks for reporting back, Redeye. I'll close this thread.


Moderated by  bigted, Bruce, CyberJack, Gadge, Mr Davis 

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.

September
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
ShoutChat
Comment Guidelines: Do post respectful and insightful comments. Don't flame, hate, spam.
Newest Members
Markp88, Deejos90, dmenaoner, Laurie mowing, Paddy-Owen
17,574 Registered Users
Forum Statistics
Forums145
Topics12,992
Posts106,833
Members17,574
Most Online12,753
Jul 1st, 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: 8.3.24 Page Time: 0.094s Queries: 23 (0.078s) Memory: 0.6301 MB (Peak: 0.6540 MB) Data Comp: Zlib Server Time: 2025-09-11 05:03:01 UTC
Valid HTML 5 and Valid CSS