Not really my thing, although I wouldn't mind seeing a YZ250 in there. Honda 250Rs have never been kind to me. Yours looks to have been put together very well and is very clean. Nice looking quad, and welcome to the forum.
Just out of curiosity, what is your reasoning behind going with the trx motor ?
Back in the day, Joe from Rossier engineering could make 4-5 more hp with the same money spent compared to our yfz motors because it was cheap to build a trx motor.Just out of curiosity, what is your reasoning behind going with the trx motor ?