Rb 250 casing

Hi all, I'm asking for a friend. Does the engine casing need modification at the crankcase opening ? Or anywhere else. Thanks.
The ability to post messages is restricted to LCGB members. Any questions contact us at lcgbadmin@googlemail.com
https://www.ilambretta.co.uk/forum/
https://www.ilambretta.co.uk/forum/viewtopic.php?f=7&t=11692
dscscotty wrote:yes the crankcase mouth needs opening as the 250 has a larger spigot, AF's do this for around-£20-£30ish
Thackers wrote:Hi all, I'm asking for a friend. Does the engine casing need modification at the crankcase opening ? Or anywhere else. Thanks.