Hi Evo & Mod CyberJack,
Jack and I have discussed the Lawn King situation for countless hours over the years and Jack will eventually document it all on the ODK site, but for now,
The 33's all had much a similar style handle bar arrangement, regardless whether it was the LK variant or not, but in the Model 45 the LK had a pram bar set up while the standard Scott Bonnar 45 had the winged bar arrangement.
The LK was always a cheaper machine made for and sold through chain stores.
Hope this clarifies your point.
Cheers,
BB.