I have access to fairly inexpensive carburetors. Are any of these listed good for Homie 25 to 30cc (looking for a little bigger throat than standard)? I am also looking to replace the carb on my A&M 2.0. Unfortunaltely I cannot see the carbs to measure the intake size and bolt patern.

WA 226,WA 229,WT 439, WYL 16,WT 391,WT 557,WT 471,WT 215, WT 526

Thanks for your input.

Ed Haeuser

All have the same bolt pattern..
WA 226..7.3 MM
WA229..9.5
WT439..12.7
WT391..11.1
WT557..7.1
WT471..9.5
WT215..13.49
WT526..7.94
WYL16..9.0
Sizes are in millimeters, the number cast into the carb venturi are 64ths..
A bigger carb will not usually make much difference, unless the block under the carb is opened up to the same size as the carb..not much difference that way either, unless the carb was WAY smaller...The WA 226 is about as small as they get, 9/32 of an inch...
Some of these may not have both high and low adjustable needles, and the WYL is a rotary type, harder to connect to a throttle link....Most will not have a choke, may have a primer bulb...
Walbro list price on these is around $40....

Thanks Ralph,

The info is much appreciated.

Ed