Product families
Series available: RA, RS.
Shared fitment standard
Technical reference for vehicles and public LBG SKU candidates sharing thisrear sprocket mounting pattern.
Geometry
25266
Position
rear
Products
12
Applications
60+
Series available: RA, RS.
Available teeth: 48, 49, 50, 51, 52, 53.
520.
This is a technical reference, not a final fitment guarantee.
Product options are public Langbiang Gravity SKUs for fitment planning.
| LBG SKU | Series | Teeth | Chain | Material |
|---|---|---|---|---|
| LBG-R-RS-25266-51-MK1 | RS | 51 | 520 | racing_steel |
| LBG-R-RA-25266-51-MK1 | RA | 51 | 520 | racing_aluminium_7075 |
| LBG-R-RS-25266-52-MK1 | RS | 52 | 520 | racing_steel |
| LBG-R-RA-25266-52-MK1 | RA | 52 | 520 | racing_aluminium_7075 |
| LBG-R-RS-25266-49-MK1 | RS | 49 | 520 | racing_steel |
| LBG-R-RA-25266-49-MK1 | RA | 49 | 520 | racing_aluminium_7075 |
| LBG-R-RS-25266-50-MK1 | RS | 50 | 520 | racing_steel |
| LBG-R-RA-25266-50-MK1 | RA | 50 | 520 | racing_aluminium_7075 |
| LBG-R-RS-25266-48-MK1 | RS | 48 | 520 | racing_steel |
| LBG-R-RA-25266-48-MK1 | RA | 48 | 520 | racing_aluminium_7075 |
| LBG-R-RS-25266-53-MK1 | RS | 53 | 520 | racing_steel |
| LBG-R-RA-25266-53-MK1 | RA | 53 | 520 | racing_aluminium_7075 |
These references create deeper search paths into the same fitment standard.
This list is for research and comparison. Verify exact model-year fitment before production or purchase.
Showing 60 of 60 applications
| Application | Make | Model | Year | Chain pitch | Open |
|---|---|---|---|---|---|
| Honda CR125 R 2002 | Honda | CR125 R-2 | 02 | 520 | View fitment |
| Honda CR125 R 2003 | Honda | CR125 R-3 | 03 | 520 | View fitment |
| Honda CR125 R-4,5,6,7 2004-2007 | Honda | CR125 R-4,5,6,7 | 04-07 | 520 | View fitment |
| Honda CR125 RD,RE 1983-1984 | Honda | CR125 RD,RE | 83-84 | 520 | View fitment |
| Honda CR125 RF 1985 | Honda | CR125 RF | 85 | 520 | View fitment |
| Honda CR125 RG 1986 | Honda | CR125 RG | 86 | 520 | View fitment |
| Honda CR125 RH,RJ,RK,RL,RM,RN,RP,RR 1987-1994 | Honda | CR125 RH,RJ,RK,RL,RM,RN,RP,RR | 87-94 | 520 | View fitment |
| Honda CR125 RS,RT 1995-1996 | Honda | CR125 RS,RT | 95-96 | 520 | View fitment |
| Honda CR125 RV 1997 | Honda | CR125 RV | 97 | 520 | View fitment |
| Honda CR125 RW,RX 1998-1999 | Honda | CR125 RW,RX | 98-99 | 520 | View fitment |
| Honda CR125 RY,R-1 2000-2001 | Honda | CR125 RY,R-1 | 00-01 | 520 | View fitment |
| Honda CR250 1997 | Honda | CR250 | 97 | 520 | View fitment |
| Honda CR250 R 2002 | Honda | CR250 R-2 | 02 | 520 | View fitment |
| Honda CR250 R 2003 | Honda | CR250 R-3 | 03 | 520 | View fitment |
| Honda CR250 R 2004 | Honda | CR250 R-4 | 04 | 520 | View fitment |
| Honda CR250 R 2005 | Honda | CR250 R-5 | 05 | 520 | View fitment |
| Honda CR250 R-6,7,8 2006-2008 | Honda | CR250 R-6,7,8 | 06-08 | 520 | View fitment |
| Honda CR250 RE,RF 1984-1985 | Honda | CR250 RE,RF | 84-85 | 520 | View fitment |
| Honda CR250 RG 1986 | Honda | CR250 RG | 86 | 520 | View fitment |
| Honda CR250 RH 1987 | Honda | CR250 RH | 87 | 520 | View fitment |
| Honda CR250 RJ,RK 1988-1989 | Honda | CR250 RJ,RK | 88-89 | 520 | View fitment |
| Honda CR250 RL,RM 1990-1991 | Honda | CR250 RL,RM | 90-91 | 520 | View fitment |
| Honda CR250 RN,RP 1992-1993 | Honda | CR250 RN,RP | 92-93 | 520 | View fitment |
| Honda CR250 RR 1994 | Honda | CR250 RR | 94 | 520 | View fitment |
| Honda CR250 RS 1995 | Honda | CR250 RS | 95 | 520 | View fitment |
| Honda CR250 RT 1996 | Honda | CR250 RT | 96 | 520 | View fitment |
| Honda CR250 RV,RW,RX,RY,R-1 1997-2001 | Honda | CR250 RV,RW,RX,RY,R-1 | 97-01 | 520 | View fitment |
| Honda CR500 RE,RF 1984-1985 | Honda | CR500 RE,RF | 84-85 | 520 | View fitment |
| Honda CR500 RG,RH 1986-1987 | Honda | CR500 RG,RH | 86-87 | 520 | View fitment |
| Honda CR500 RJ,RK,RL,RM 1988-1991 | Honda | CR500 RJ,RK,RL,RM | 88-91 | 520 | View fitment |
| Honda CR500 RN,RP,RR 1992-1994 | Honda | CR500 RN,RP,RR | 92-94 | 520 | View fitment |
| Honda CR500 RS,RT,RV,RW 1995-1997 | Honda | CR500 RS,RT,RV,RW | 95-97 | 520 | View fitment |
| Honda CR500 RW,RX,RY,R-1 1998-2001 | Honda | CR500 RW,RX,RY,R-1 | 98-01 | 520 | View fitment |
| Honda CRF250 R-4,5,6,7,8,9,A 2004-2010 | Honda | CRF250 R-4,5,6,7,8,9,A | 04-10 | 520 | View fitment |
| Honda CRF250 R-A 2010 | Honda | CRF250 R-A | 10 | 520 | View fitment |
| Honda CRF250 R-B,C,D,E 2011-2014 | Honda | CRF250 R-B,C,D,E | 11-14 | 520 | View fitment |
| Honda CRF250 R-F,G,H 2015-2017 | Honda | CRF250 R-F,G,H | 15-17 | 520 | View fitment |
| Honda CRF250 R-J 2018 | Honda | CRF250 R-J | 18 | 520 | View fitment |
| Honda CRF250 R-K,L,M 2019-2021 | Honda | CRF250 R-K,L,M | 19-21 | 520 | View fitment |
| Honda CRF250 R-N 2022 | Honda | CRF250 R-N | 22 | 520 | View fitment |
| Honda CRF250 R-P 2023 | Honda | CRF250 R-P | 23 | 520 | View fitment |
| Honda CRF250 R-R 2024 | Honda | CRF250 R-R | 24 | 520 | View fitment |
| Honda CRF250 RX-K,L,M 2019-2021 | Honda | CRF250 RX-K,L,M | 19-21 | 520 | View fitment |
| Honda CRF250 RX-N 2022 | Honda | CRF250 RX-N | 22 | 520 | View fitment |
| Honda CRF250 RX-P 2023 | Honda | CRF250 RX-P | 23 | 520 | View fitment |
| Honda CRF250 RX-R 2024 | Honda | CRF250 RX-R | 24 | 520 | View fitment |
| Honda CRF450 R-2,R-3 2002-2003 | Honda | CRF450 R-2,R-3 | 02-03 | 520 | View fitment |
| Honda CRF450 R-4,5,6,7,8,9,A,B,C,D,E 2004-2014 | Honda | CRF450 R-4,5,6,7,8,9,A,B,C,D,E | 04-14 | 520 | View fitment |
| Honda CRF450 R-F,G,H,J,K,L 2015-2018 | Honda | CRF450 R-F,G,H,J,K,L | 15-18 | 520 | View fitment |
| Honda CRF450 R-K 2019-2020 | Honda | CRF450 R-K | 19-20 | 520 | View fitment |
| Honda CRF450 R-L USA 2020 | Honda | CRF450 R-L USA | 20 | 520 | View fitment |
| Honda CRF450 R-M 2021 | Honda | CRF450 R-M | 21 | 520 | View fitment |
| Honda CRF450 R-N 2022 | Honda | CRF450 R-N | 22 | 520 | View fitment |
| Honda CRF450 R-P 2023 | Honda | CRF450 R-P | 23 | 520 | View fitment |
| Honda CRF450 R-R 2024 | Honda | CRF450 R-R | 24 | 520 | View fitment |
| Honda CRF450 R-Rs 2024 | Honda | CRF450 R-Rs | 24 | 520 | View fitment |
| Honda CRF450 RWE-K,L,M USA 2019-2021 | Honda | CRF450 RWE-K,L,M USA | 19-21 | 520 | View fitment |
| Honda CRF450 RWE-N 2022 | Honda | CRF450 RWE-N | 22 | 520 | View fitment |
| Honda CRF450 RWE-P USA 2023 | Honda | CRF450 RWE-P USA | 23 | 520 | View fitment |
| Honda CRF450 RWE-R 2024 | Honda | CRF450 RWE-R | 24 | 520 | View fitment |
Start with a part number, then follow the shared fitment standard to understand related applications.
Compare series, tooth counts, and chain pitch before narrowing down a public LBG SKU candidate.
Use the bike fitment page for model-year context before requesting final verification.