120R Engine Build

As promised, here's the video of one of our highly skilled service technicians building the 120R Engine!
Let us know what you think in the comments!

[@greghawk7389]

Would hurricane heads make a improvement with HP and TK to my 120r, I use fully synthetic Harley Davidson oil, witch oil is the best for it, thanks in advance..

[@victorviveros3745]

Good video,, is That a strong engine? (reliable engine)

[@courtneybridges4085]

Two black connectors coming out of the heads on the 120R...what are they?

[@TheDequaleant]

How much would it be to rebuild my 120 engine

[@meliagustin1327]

How much mr ?

[@jacjlandis2743]

Before I rebuilt my engine I checked the price of thos engine and it is 7 grand but that's the engine only you have to upgrade your clutch and throttle body and compensator so it would be about 10 grand plus labor

[@greghawk7389]

Witch is a strong battery to crank up a120r.