11. The casing holds three 12 tooth bevel gears inside. 12. The SS4 system was also further refined, as bevel gears were replaced with planetary ones. 13. Shaft-driven bikes have a large bevel gear where a conventional bike would have its chain ring. 14. In the late 1980s Ata went to motor sports delivering spiral bevel gears for CART teams. 15. There was a bevel gear and a vertical shaft passed through the floors to each storey. 16. Inside the bell housing a bevel gear on the shaft mates with another on the wheel mount. 17. The inline engine was inherently suitable for shaft drive, and BMW-style bevel gears would have been ideal. 18. Its modern OHC engine was distinctive because of an overhead camshaft driven by spiral-toothed bevel gear wheels. 19. The camshaft belts were on the opposite side to the bevel gear shaft drives on earlier engines. 20. It designs and manufactures worm drives, helical gears, spiral bevel gears as well as a range of couplings.
