Lauterbacher 3-block-clutch ajustable with aluminium clutch-pads installed contrarty to direction of rotary.
Suitable for Zenoah and Chung-Yang with 22 ccm - 30,5 ccm installed in 1/5 touring-cars / 1/5 GT-cars / 1/6 Buggys. Not suitable for Lauterbacher L 3 Super-Sprint / Lauterbacher L 3 Mega-Sprint, Lauterbacher F 1 / FG F 1.