the 250R probably has a counter balancer, i think. not really sure. if your thinkin about puttin a cr250 engine in your 300ex frame you can make it work but it will vibrate a lot. there was something like that in one the the magazines a while back.riginally posted by racin 400 a cr250 motor is gonna go in my R frame when i get it.Or i just gonna put a yz426:blah Go with the YZ426 swap, you'll be happier with the result, especially for MX. Originally posted by racin 400.
Where is Indianapolis in Indiana, United States of America Located? Indianapolis is a city/town with a large population in the state/region of Indiana, United States of America which is located in the continent/region of North America. Cities, towns and places near Indianapolis include Spring Hill, Beech Grove, Wynnedale and Speedway.
Indianapolis Indiana. Metro-Indianapolis Cities and Towns. More information about the cities and towns that are in close proximity to Indianapolis, Indiana. Avon â Avon is a charming suburb of Indianapolis, less than ten miles due west of the Circle City in Central Indiana. As a satellite city, Avon has all the benefits of a tranquil small town with a big city right at its fingertips.