Don't underestimate the humble 988cc 1K motor in the right chassis.They rev like buggery due to thier short stroke big bore ratio but do need to be well balanced due to only having 3 main bearings.
Having said that i would not pay $300 for this engine as this guy wants,other than a quick re build it will need for sure a fuel pump,water pump and the lions share of all the other "hang on" stuff

I wouldent think its worth much at all unless it was with the 1000 that it came in?

I'd love to try one out here in the US. Underpowered for a B210 - yes, but might be just the thing for ultimate fuel economy. Driving around with my foot on the floor all the time will lower pumping losses.

Mike

rings and gaskets are all pretty much the same as A12s im pretty sure
dont know why you would really go an A10 over a bigger A series except for originality

Just wondering whats the value on an A10? Id imagine they would be rare but i guess theres no demand, any ideas? Theres one on ebay just looking at it, unknown condition the guy wants a fair bit for it. Can you still get rings and gaskets etc for these? Thanks