Topic: Keihin CR26s - age

[Tim2005]

Hi all, does anyone know when CR26s came about? I was just looking at the regs for a sprint (which might be a it of fun for my 460) and notice they state  that "Carburettors must be contemporary with the machine’s stated age.". Was the design & size available in the 70s? Thanks.

[turboguzzi]

always wondered about that too. early 70's was tickler CR's which are a bit different in design. maybe ask cb750carbs.com? (just the ad next to your post )