Sprockets and Drive (84)

D.I.D. Dai-Hard (DHA) Series NZ Super Non O-Ring chain! 420 x 120L.420x120L is perfect for standard/non-stretched Honda Grom 125! For stretched or extended Honda Grom, please see related products below...

JT aftermarket rear sprocket for Honda Grom 125 (2014-2021) with 428 Chain Conversion! There's no other way to counter balance your engine power other than transmission adjustments! Affordable and easy...

RK Racing 420 Motorcycle Chain 138L Honda Grom 125 Kawasaki Z125

D.I.D. Professional O-Ring chain! 420 x 134L. High performance value of O-ring chain Ideal for bikes up to 250cc Average tensile strength of 3,560lbs. 420x134L is perfect for Honda Grom...

D.I.D. Standard Non O-Ring chain! 420 x 120L. Made with solid bushing for a longer life! Great low cost replacement chain!420x120L is perfect for standard/non-stretched Honda Grom 125! For stretched...

RK Racing GB420MXZ x 138L Gold Chain420x138L is perfect for Honda Grom 125 or Kawasaki Z125 Pro with extended swingarm!RK GB420MXZ Heavy Duty RK Drive Chain - GB420MXZ RK racing...

Stock Honda Grom comes with the 420 chain.Front Sprocket for the Honda Grom in the 428 chain for all those with higher displacement engines.A 428 Chain and 428 rear sprocket...

RK TAKASAGO Chains MRU 420 Chain x 130 Links   RK BL420MRU SEALED LIGHTWEIGHT PERFORMANCE CHAIN Lightweight, low friction, sealed, U-Ring 420 pitch chain perfect for Honda® Monkey and Honda®...

  420 - 530 Chain Breaker Tool This chain breaker is fit for 420 428 520 525 528 530 roller chains.. 

RK Racing 428 Motorcycle Chain 120L

D.I.D. Professional O-Ring chain! 420 x 120L. High performance value of O-ring chain Ideal for bikes up to 250cc Average tensile strength of 3,560lbs. 420x120L is perfect for Honda Grom...

428 Conversion - Driven Racing Steel Rear Sprocket Honda Grom / CUB / Monkey 125 (2014-2021) Made in USA!A 428 Chain is required to run this sprocket on a Honda...