Himax ACC3966 Offset Gearbox for 20mm BL motors
[ACC3966]

ò Fits all 20 mm BL motors with 2mm shaft,

ò Aluminum gear housing û no more broken gear housing,

ò Built-in cooling fins û no more overheated motors,

ò 10mm x 10mm mounting box û fits most planes designed with GWS gearboxes,

ò Multiple gear ratios - 6.6:1, 5.3:1 & 4.4:1 gears included,

ò Dual Ball Bearings with hardened shaft û efficient and durable operation,

ò Aluminum prop adapter included,