The latest version of the Kalistratov K45 engines built in the Ukraine exclusively for Al Hobbs. Very precise machining tolerances and a beautiful fit and finish with these engines.
They do not currently come with a carburetor, but will easily accept most standard 15mm neck diameter carburetors. This helps keep manufacturing costs low, since most racers choose their own aftermarket carburetors based on personal preference.
All new parts will interchange with the older K45 engines as well.
Stay tuned for more Kalistratov and AA engines coming soon!
Bore = 0.866"
Stroke = 0.772"
Exhaust timing = 180 degrees
Intake timing = 126 degrees
