This is a High Efficiency High Speed Gear Box Assembly Kitfrom the Technicraft Series by Tamiya.FEATURES: Versatile and easy to construct gear box broadens the ...Read more
from the Technicraft Series by Tamiya.
FEATURES: Versatile and easy to construct gear box broadens the world of handicrafts.
Allows 2 gear ratios, 11.6:1 and 18:1 to be selected.
Polyacetal resin gears permit efficient power transmission with less mechanical noise than metal gears.
Accepts 140 or 260 type motors.
Included motor operates on 3-4.5 volts.
Pictorial instruction sheet included.
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