Need help?


Search OutdoorKing-Forum by entering Key Words Below



Who's Online Now
3 members (Dandare, 2 invisible), 2,798 guests, and 186 robots.
Key: Admin, Global Mod, Mod
Newest Topics
Victa Super 24/600
by Doug - 07/03/26 07:07 PM
Eaton Model 6/7
by mm-mowers - 06/03/26 08:27 AM
Early Morrison rotary mower
by Hawkeye - 01/03/26 10:20 AM
Rebirthing a Honda 12 volt solenoid
by MowingManiac - 19/02/26 09:57 PM
Victa SPX 2342 - Blue Model - Belts Help
by Steve_2012 - 18/02/26 10:24 AM
GXV390 chaging oil with vacumm pump.
by leslloyd - 12/02/26 05:44 PM
Topic Replies
Gardenline 21" Self Propelled Mower @ Aldi.
by MowingManiac - 10/03/26 08:32 PM
Early Morrison rotary mower
by maxwestern - 07/03/26 10:21 PM
Victa Super 24/600
by Doug - 07/03/26 07:07 PM
Eaton Model 6/7
by maxwestern - 06/03/26 08:42 PM
Add electric power to push reel?
by maxwestern - 06/03/26 08:34 PM
B&S 20hp hunts through the rev range.
by mm-mowers - 06/03/26 08:32 AM
Victa SPX 2342 - Blue Model - Belts Help
by Bruce - 02/03/26 09:37 PM
Rebirthing a Honda 12 volt solenoid
by NormK - 22/02/26 02:31 PM
Greenfield Drive belt keeps twisting
by Bruce - 20/02/26 12:02 AM
Previous Thread
Next Thread
Print Thread
Rate Thread
Hop To
Joined: Jul 2012
Posts: 3
Novice
Hi team
Looking for the size of the cutter deck belt on a 42'' Worldlawn Viper 42'' zero turn.
It was suggested to me from a supplier possibly B167 and 3/4 inch inside??. As in 17mm wide and 167 plus 3/4 of an inch inside?.
Trying to confirm for a customer.

Please and thank you all.
Kind regards BuckAu

Joined: Jan 2015
Posts: 1,546
Likes: 24
AVB Offline
SENIOR TECHNICIAN
Really need the real model number from the serial number tag but it looks like need the WorldLawn 4211002 belt. Can't find anything on the net here about it size but it appears to a 5/8 (B) belt.

I just wish OEMs would put out the belt sizes but they protecting their sales.

But usually it take someone willing to bite the bullet and order the OEM belt. then measure it and release the info on the net.

Joined: Jan 2016
Posts: 8,176
Likes: 232
SENIOR TECHNICIAN
The only way I can get a close figure on these belts is to get a piece of rope about 5/8th inch wide and wrap it around the pulleys and do a bit of guessing as to how much the tension will take up the slack. Primitive but sometimes all you can do if you can't get info on the belt size

Joined: Dec 1999
Posts: 5,407
Likes: 35
Repair Junkie
****
Originally Posted by BuckAu
Hi team
Looking for the size of the cutter deck belt on a 42'' Worldlawn Viper 42'' zero turn.
It was suggested to me from a supplier possibly B167 and 3/4 inch inside??. As in 17mm wide and 167 plus 3/4 of an inch inside?.
Trying to confirm for a customer.

Please and thank you all.
Kind regards BuckAu

I have uploaded the parts list for the mower and I will send you the contact details for the person to contact regarding the belt and he might give you measurements or supply the belt, just mention my name and the company Outdoorking.

Attachments
Worldlawn-WYRZ42.pdf (2.07 MB, 6 downloads)
42'' Worldlawn Viper 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.

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

Link Copied to Clipboard
Newest Members
Evomk2pete, Rosepetal, DF Handyman, Wayneo888!, Gerald the draught
17,872 Registered Users
Forum Statistics
Forums145
Topics13,071
Posts107,310
Members17,873
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
SHOWCASE – Atco Rotary – Paul C - 2020
by CyberJack, December 28
HOME |CONTACT US
Powered by UBB.threads™ PHP Forum Software 8.0.0
(Release build 20240826)
Responsive Width:

PHP: 8.3.30 Page Time: 0.062s Queries: 24 (0.056s) Memory: 0.6341 MB (Peak: 0.6696 MB) Data Comp: Zlib Server Time: 2026-03-11 10:55:32 UTC
Valid HTML 5 and Valid CSS