Exotek B6.3 hard anodised idler gears
Fresh from Exotek Racing for the B6.3, B6.2 etc laydown gear boxes comes some new hard anodised idler gears. Machined from 7075 alloy there is a 39T and 26T idler gear which is a must have for high powered racing applications. This is much stronger than the stock plastic idler gear but not indestructible so it is important to use black or white grease on the gears and reapply frequently to prolong its life along with proper slipper adjustments.
Source: Exotek [exotekracing.com]