i'd make 5L 30-1 premix up and go for a ride mate, blow the cobwebs out. Then revert to strait fuel and try again. If theres no smoke, theres likely to be no oil.
After youve been for a good run, get some carby clean and clean out your carbs, and check the oil feed hoses. Take the 2 hoses off and blow em out, hopefully they will expel oil
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