It is an ideal option both for replacement of the original component and for preventive maintenance of the transmission, maintaining the levels of comfort and reliability demanded by the most demanding users.

The JT Sprockets JTF1370.15RB is a 15-tooth front sprocket designed to deliver maximum durability and smoother transmission operation. It features Rubber Cushioned (RB) technology, used by many Japanese motorcycle manufacturers, which integrates rubber elements to cushion the impact of the chain on the sprocket teeth, reducing vibrations, mechanical noise, and premature wear.

Manufactured from high-quality SCM420 Chromoly alloy steel and subjected to heat treatment for hardening, it ensures excellent wear resistance even under intensive use conditions. Its precision design ensures a perfect fit and efficient transfer of engine power to the rear wheel.

Specifications:

Compatibility:

Honda CB 600 F Hornet 2007-2015
Honda CB 600 FA Hornet 2007-2015
Honda CB 650 F 2016
Honda CB 650 FA 2014-2018
Honda CB 650 RA Neo Sport Cafe 2019-2024
Honda CB 650 RA 2024-2025
Honda CB 650 RAC E-Clutch 2024-2025
Honda CB 100 Hornet/SP 2025-2026
Honda CBF 600 S/N 2008-2010
Honda CBF 600 SA 2008-2013
Honda CBF 600 NA 2008-2012
Honda CBR 600 F 1999-2013
Honda CBR 600 F R/S 2001-2002
Honda CBR 600 FA 2011-2013
Honda CBR 600 RR 2003-2016
Honda CBR 600 RRA 2009-2026
Honda CBR 650 FA 2014-2018
Honda CBR 650 RA 2019-2025
Honda CBR 650 RAC E-Clutch 2024-2025
Honda CBR 900 RR Fireblade 1996-1999
Honda CBR 1000 Fireblade RA/RR-S 2017-2019
Honda CBR 1000 Fireblade RR-R 2024-2026
Honda CMX 1100 A/D Rebel 2021-2025
Honda CMX 1100 T A/D 2023-2025
Honda CRF 1000 Africa Twin 2016-2020
Honda CRF 1000 Africa Twin Adventure Sport 2018-2020
Honda CRF 1100 Africa Twin EERA 2024-2025
Honda CRF 1100 Africa Twin 2020-2025
Honda CRF 1100 Africa Twin Adventure Sports 2020-2023
Honda CRF 1100 Africa Twin Adventure Sports ES 2020-2025
Honda NT 1100 2022-2025
Honda NT 1100 ES 2025
Honda XL 1000 V Varadero 1999-2013
Honda XL 1000 VA Varadero 2004-2013

Pitch: 525
Central fastening: Fine spline
Minimum inner diameter: 26 mm
Maximum inner diameter: 30 mm
Inner gear (Number of teeth): 13
Number of holes: without holes
Width: 16.7 mm
Version: rubberized
No. teeth: 15
Rubber Cushioned (RB) technology with rubber damping.
Reduces vibrations and transmission noise.
Less chain impact on the sprocket teeth.
Made of SCM420 Chromoly steel.
Heat treated for maximum wear resistance.
Direct OEM component replacement.
Excellent durability for daily use, touring, and adventure.

Color	Black, Silver
Steps	525
Material	Stainless steel
Teeth	15

Pine nut With tire Honda CB 100 Hornet/SP 2025-2026

JT Sprockets 15-tooth front sprocket with Rubber Cushioned (RB) system for Honda CB 100 Hornet/SP 2025-2026. Made of high-strength chromoly steel to reduce vibrations, noise, and transmission wear, providing long-lasting performance and a smoother ride. Ref. JTF137015RB.

It is an ideal option both for replacement of the original component and for preventive maintenance of the transmission, maintaining the levels of comfort and reliability demanded by the most demanding users.