specification:
badge: t-motor
model: f60 pro iv.

product name: 2207 1750kv 1950kv 2550kv 5-6s brushless motor. 

kv: 1750kv / 1950kv / 2550kv (optional). 
color: red / gray / blue (optional).
input voltage: 5-6s. lipo
verze: žrečová.
quantity: jeden kus.
shaft diameter: 4 mm.
shaft height: 12 mm.
weight: 32 g.

difference from verzi pro iii:
1. lehčí, tekniker odezva
– a carefully designed product that reduces weight in every detail. o 9% lower weight compared to f60proiii
– – internal motor (o 0.05 g less)
– 12mm ocelová shaft (o 0.4 g
less) – silicone wire to measure (o 0.4 g less)
– kremíkový ocelový plech (reprocessed o o 0.5 g less)
– others (o o 0.2 g less)
2. significantly increased durability
– construction with propojennymi hanami
– shaft height reduced to 12 mm
– special basic construction
3. improved user comfort in every detail
– customized support nut for effective protection of the shaft thread
– optimized mounting holes perfectly match the frames/frames

package contains:
1 motor t-motor f60 pro iv