I believe it is 0.079 inches (1.8 mm) but it is possible i´m slighly off because my bike is a ´78. But thats what I set my new ones at and she runs like a top. I love my old bike, people stop me all the time to compliment the condition of my almost all original DT250. (only levers and have been upgraded to shorter ones because of hitting and breaking when riding aggresivly and oversized tires)
You can post your question, answer or comment as a guest. Or
enter your e-mail to join the forum and get notifcations of new messages.
More 1973 Yamaha DT 250 information
Our discussion forums are intended for short messages. We also welcome more extensive motorcycle reviews.
Bikez also recommends that you check out the technical
data and the riders' rating for the 73 Yamaha DT 250.
You can also rate it yourself. Use our efficient motorcycle
classifieds to sell or
buy
this bike. Your motorbike gets a high quality presentation. Ads are free.