PBR Steel Standard 600M - 420 Gearbox output pinionRef : PBR01070A / 1108896007

Manufacturer Ref: 600M 16 18NC — PBR standard steel sprocket 600M - 420. PBR offers here a drive sprocket designed for the secondary transmission of small urban motorcycles and roadsters. Its design meets the common replacement needs for drivetrains equipped with a 420 pitch chain.

• Brand: PBR
• Type: 600M, standard version
• Material: steel alloy (18NCD5)
• Number of teeth: 16
• Chain pitch: 420

Made from 18NCD5 steel alloy, this sprocket benefits from strict manufacturing treatment and control, aimed at ensuring good resistance to corrosion and abrasion in normal usage conditions. Its 16-tooth design fits 420 chain systems for standard replacement mounting.

Compatibility (examples): RIEJU MRT 50 SM (2025), FANTIC XM 50 PERFORMANCE (2025), BETA RR 50 MOTARD (2025). Check the number of teeth and the chain pitch of your motorcycle before purchase to ensure compatibility with your transmission.

Simple and reliable spare part for secondary transmission maintenance: PBR 600M 16-tooth sprocket, designed for urban riders and roadster enthusiasts looking for a replacement that meets manufacturer specifications.