Originally Posted by Strong Bad
Back in the 70's the Champion framed Yamaha Twins used the road racer motors like the TD2 and TD3. The RD 250 will be problematic to get any power out of IMHO.
I am not familiar with that engine. The microfiche does not should reeds, is that correct? Are they the same series as the Bonanza and Catalina (I had one of each)? Were the TDs revised, and became the TZ?