Hobbydex / RC cars / Kyosho / JM320Z

JM320Z · Steel Pinion Gear(20T)1/48 Pitch

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Brand
Kyosho
Part number
JM320Z
Source
Kyosho EP ULTIMA RB5 SP2 WC Limited Edition: spare and option parts list · Kyosho ULTIMA RT6: spare and option parts list · Kyosho ULTIMA SC6: spare and option parts list
Category
Pinions · more from Kyosho
Material
steel
Gear
20T, 48 pitch
Spec
20T pinion, 48 pitch
Teeth
20
Pitch dp
48
Modified
2026-10-28
20T 48dp x 11 cm
⌀11.6420T pinion48 pitch (module 0.53)pitch circle ⌀10.58dimensions in mm
To scale, from the tooth count and the pitch.

Equivalent to

Generic specMatchStandardsSource
20T pinion, 48 pitchfunctional
Pitch and teeth parsed from the manufacturer's description; check the bore

Fits these platforms (5)

PlatformHowSource
Kyosho Ultima DBoption (1 release); fitment list: replacesKyosho EP ULTIMA DB: spare and option parts list
Kyosho Ultima RB5option (1 release); fitment list: replacesKyosho EP ULTIMA RB5 SP2 WC Limited Edition: spare and option parts list
Kyosho Ultima RT6option (1 release); fitment list: replacesKyosho ULTIMA RT6: spare and option parts list
Kyosho Ultima SCoption (1 release); fitment list: replacesKyosho EP ULTIMA SC: spare and option parts list
Kyosho Ultima SC6option (1 release); fitment list: replacesKyosho ULTIMA SC6: spare and option parts list

Used in

YearReleaseRole
Kyosho EP ULTIMA SC discontinuedoption
Kyosho EP ULTIMA DBoption
Kyosho EP ULTIMA RB5 SP2 WC Limited Edition discontinuedoption
Kyosho ULTIMA RT6option
Kyosho ULTIMA SC6option

Compatibility according to the manufacturer's parts lists; see each release for the source document.