US$ 39.00
Top Speed: 96+ KPH* with two 4s LiPo batteries and included optional gearing
wood parts and instructions are included with the kit
and monitor data transferring via this unit
Rec Engine:
It can also use the HS-81 servo horns as the splines are the same
KOSWORK KOS04309 - Flanged Nylon Lock Nuts M4 Gold Koswork 4 Optima Series Komplette dæk Top Speed: 96+ KPH* withKOSWORK KOS04309 Flanged Nylon Lock Nuts M4 Gold Koswork 4 Optima Series
US$ 39.00
US$ 199.00
US$ 79.00