Fits Oil Pump Driven Sprocket Honda Forza/ADV/SH 350cc 15134-K1B-T00

This Aftermarket Oil Pump Driven Sprocket (26-Tooth) is designed to meet or exceed OEM specifications for Honda's eSP+ (Enhanced Smart Power+) 250cc–350cc engine platforms. It replaces OEM part numbers 15134-K1B-T00 and 15134-K1B-T20.

Direct Vehicle Fitments

Engineered as a direct plug-and-play replacement for the following modern Honda scooters:

• Honda Forza Series:

  • Forza 350 / NSS350 (2021–2026+)

  • Forza 250 / NSS250 (2021–2026+)

• Honda ADV Series:

  • ADV 350 (2022–2026+)

• Honda SH Series:

  • SH350i (2021–2026+)

Aftermarket Oil Pump Driven Sprocket (Replaces Honda # 15134-K1B-T00 / 15134-K1B-T20)

Ensure reliable engine lubrication and maintain critical oil pressure with this high-durability aftermarket Oil Pump Driven Sprocket. Precision-machined from heat-treated, high-tensile alloy steel, this replacement gear matches factory tooth profile and spacing to deliver smooth chain engagement under heavy load and continuous high-RPM operation.

• Replaces OEM Part Numbers: 15134-K1B-T00, 15134-K1B-T20

• Specs: 26-Tooth Driven Sprocket

• Function: Connects the oil pump drive chain to the pump assembly to maintain oil circulation.

• Fitment: Compatible with Honda Forza 250/350, ADV 350, and SH350i models.

(Note: Always verify tooth count and compare with your original worn sprocket before installation. Replacing the oil pump drive chain at the same time is strongly recommended for optimal service life.)