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Hitec Servo Sprockets (.250") (HS250-18) Now you can run .250” (1/4”) chain with your Hitec servos!
Servocity's new patented .250” Hitec servo sprockets are extremely strong and durable. They mount directly on the servo spline and come in various tooth sizes.
18 Tooth Sprocket
Teeth: 18
PD: 1.440"
OD: 1.568"
Uses Hitec Standard C1 Spline
Metal chain (sold separately) can handle up to 280 lbs of force and the length can be easily changed using a metal chain breaker.
These sprockets also work with servocity plastic chain.
Sizing Charts
Women
Size
XS
S
S
M
M
L
EU
32
34
36
38
40
42
UK
4
6
8
10
12
14
US
0
2
4
6
8
10
Bust
79.5cm / 31"
82cm / 32"
84.5cm / 33"
89.5cm / 35"
94.5cm / 37"
99.5cm / 39"
Waist
61.5cm / 24"
64cm / 25"
66.5cm / 26"
71.5cm / 28"
76.5cm / 30"
81.5cm / 32"
Hip
86.5cm / 34"
89cm / 35"
91.5cm / 36"
96.5cm / 38"
101.5cm / 40"
106.5cm / 42"
Men
Size
XS
S
M
L
XL
XXL
UK/US
34
36
38
40
42
44
Neck
37cm / 14.5"
38cm /15"
39.5cm / 15.5"
41cm / 16"
42cm / 16.5"
43cm / 17"
Chest
86.5cm / 34"
91.5cm / 36"
96.5cm / 38"
101.5cm / 40"
106.5cm / 42"
111.5cm / 44"
Waist
71.5cm / 28"
76.5cm / 30"
81.5cm / 32"
86.5cm / 34"
91.5cm / 36"
96.5cm / 38"
Seat
90cm / 35.4"
95cm / 37.4"
100cm / 39.4"
105cm / 41.3"
110cm / 43.3"
115cm / 45.3"
