- Joined
- Jan 28, 2010
- Messages
- 216

My Herb Becker built, big valve Fullauto head short stroke 750 with JS pistons and rods on the dyno.
Herb went with a more conservative cam on it to get not peak power but good torque + power, more useable hp on the track.
I will be racing at the Vintage Motorcycle Days at Mid-Ohio this weekend, I believe I will be in garage 11 if anyone comes down, drop by.
A big thank you to Ken at Fullauto for helping to make this happen, thanks to Jim at JS Motorsport as well.
I am a little late posting this, we ran the race bike on the dyno in May but I was away traveling for work and missed some race weekends in June.
Dyno run- in case you are wondering, Herb's motors always puff just a bit of smoke even when new, I think because he doesn't use oil seals on the valves-
[video]https://www.youtube.com/watch?v=jgkLhxxJMGY[/video]
My win at Mosport last year-
[video]https://www.youtube.com/watch?v=NfhurWZKm7E[/video]
My racing at Mid-Ohio last year, short as it was-
[video]https://www.youtube.com/watch?v=-vSxmZUnU5M[/video]
Herb went with a more conservative cam on it to get not peak power but good torque + power, more useable hp on the track.
I will be racing at the Vintage Motorcycle Days at Mid-Ohio this weekend, I believe I will be in garage 11 if anyone comes down, drop by.
A big thank you to Ken at Fullauto for helping to make this happen, thanks to Jim at JS Motorsport as well.
I am a little late posting this, we ran the race bike on the dyno in May but I was away traveling for work and missed some race weekends in June.
Dyno run- in case you are wondering, Herb's motors always puff just a bit of smoke even when new, I think because he doesn't use oil seals on the valves-
[video]https://www.youtube.com/watch?v=jgkLhxxJMGY[/video]
My win at Mosport last year-
[video]https://www.youtube.com/watch?v=NfhurWZKm7E[/video]
My racing at Mid-Ohio last year, short as it was-
[video]https://www.youtube.com/watch?v=-vSxmZUnU5M[/video]