Sprocket Kit Honda NBC110 - 420MRU 14/37 SIZE_YOUTH M 511") to 24 mm (1

511") to 24 mm (1 inch)

Diameter: 19"

Replacement Wrist Pin: WP091

Optional 13/16" Extension Socket (MP080291) allows the MP080147 Ratcheting Spark Plug Wrench to be used on recent models where the water neck prevents the use of the MP080147 alone (sold separately)

Special formulation with anti-fling properties

Sprocket Kit Honda NBC110 - 420MRU 14/37 SIZE_YOUTH M 511") to 24 mm (1RK chain and sprocket kits are the perfect drive maintenance kit for your bike. The perfect alternative to expensive OEM replacements, it is designed to meet and exceed OEM specifications. Supplied in presentable packaging with a carry handle for convenient transportation. Features: Includes strong and durable high carbon steel sprockets. Paired with a high quality RK chain.