Sprocket Rear - Yamaha (1974-1983, 1985-2025) OEM# 55V-25455-50-00 | WSM RSY-045-55

Sprocket Rear Yamaha 80 - 200 / 350 OEM# 55V-25455-50-00

This WSM sprocket rear is a quality aftermarket replacement part designed for Yamaha DT 125 and 4 other compatible models.

It replaces selected OEM reference numbers including 55V-25455-50-00, 55V-25455-50-33 and is suitable for service, repair and rebuild work.

Key Features

• Quality aftermarket replacement part from WSM
• Engineered for dependable fit, function and service life
• Designed for marine and powersports repair and maintenance
• Compatible with 69 listed fitments
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: RSY-045-55
• Product: Sprocket Rear
• OEM Reference: 55V-25455-50-00, 55V-25455-50-33
• Application: Yamaha DT 125 and 4 other compatible models

Product Fitment

This part is suitable for the following models:

• Yamaha DT 125 – 1974
• Yamaha DT 125 – 1975
• Yamaha DT 125 – 1976
• Yamaha DT 125 – 1977
• Yamaha DT 125 – 1978
• Yamaha DT 125 – 1979
• Yamaha DT 125 – 1980
• Yamaha DT 125 – 1981
• Yamaha TW 200 – 1987
• Yamaha TW 200 – 1988
• Yamaha TW 200 – 1989
• Yamaha TW 200 – 1990
• Yamaha TW 200 – 1991
• Yamaha TW 200 – 1992
• Yamaha TW 200 – 1993
• Yamaha TW 200 – 1994
• Yamaha TW 200 – 1995
• Yamaha TW 200 – 1996
• Yamaha TW 200 – 1997
• Yamaha TW 200 – 1998
• Yamaha TW 200 – 1999
• Yamaha TW 200 – 2000
• Yamaha TW 200 – 2001
• Yamaha TW 200 – 2002
• Yamaha TW 200 – 2003
• Yamaha TW 200 – 2004
• Yamaha TW 200 – 2005
• Yamaha TW 200 – 2006
• Yamaha TW 200 – 2007
• Yamaha TW 200 – 2008
• Yamaha TW 200 – 2009
• Yamaha TW 200 – 2010
• Yamaha TW 200 – 2011
• Yamaha TW 200 – 2012
• Yamaha TW 200 – 2013
• Yamaha TW 200 – 2014
• Yamaha TW 200 – 2015
• Yamaha TW 200 – 2016
• Yamaha TW 200 – 2017
• Yamaha TW 200 – 2018
• Yamaha TW 200 – 2019
• Yamaha TW 200 – 2020
• Yamaha TW 200 – 2021
• Yamaha TW 200 – 2022
• Yamaha TW 200 – 2023
• Yamaha TW 200 – 2024
• Yamaha TW 200 – 2025
• Yamaha XT 200 – 1982
• Yamaha XT 200 – 1983
• Yamaha XT 350 – 1985
• Yamaha XT 350 – 1986
• Yamaha XT 350 – 1987
• Yamaha XT 350 – 1988
• Yamaha XT 350 – 1989
• Yamaha XT 350 – 1990
• Yamaha XT 350 – 1991
• Yamaha XT 350 – 1992
• Yamaha XT 350 – 1993
• Yamaha XT 350 – 1994
• Yamaha XT 350 – 1995
• Yamaha XT 350 – 1996
• Yamaha XT 350 – 1997
• Yamaha XT 350 – 1998
• Yamaha XT 350 – 1999
• Yamaha XT 350 – 2000
• Yamaha YZ 80 – 1980
• Yamaha YZ 80 – 1981
• Yamaha YZ 80 – 1982
• Yamaha YZ 80 – 1983

Why Buy WSM

WSM is a trusted manufacturer of aftermarket marine and powersports parts, known for dependable quality, strong fitment coverage and workshop-ready replacement components.

You May Also Need

Browse related parts for compatible models:

• Fuel Petcock Suzuki / Yamaha 80 - 350 88-25 OEM# 23F-24500-11-00 – 78-105
• Throttle Tube Kawasaki / Suzuki / Yamaha 200 - 450 01-25 OEM# 5BE-26243-00-00 – 79-100
• Oil Filter Yamaha 200 - 700 86-25 OEM# 4X7-13440-01-00 – 55-1103
• Sprocket Front Yamaha 350 XT 85-00 OEM# 55V-17460-00-00 – FSY-021-19

Please use the fitment guide, OEM references and images to confirm this is the correct part before ordering.