Superlite Chain & Sprocket Kits - Honda Cub 125 / Monkey 125 - SKU# R1012516

Select the configuration for your exact motorcycle and chain pitch.

Honda Cub 125 — 428 pitch

Stock Gear Ratio - 14 Front | 36 Rear 

Our new Superlite 428 steel conversion kit for the Honda Grom is the strongest drive kit on the market today. If you're tired of getting poor mileage out of the stock 420 pitch chains, this new 428 kit is the way to go. All kits include high quality Superlite Sprockets with multiple gear ratio options and high strength Japanese manufactured chain cut to length.

For increased acceleration and torque, select a one tooth smaller front sprocket or a larger rear sprocket. For better mid-range and top speed, just do the opposite. Keep in mind that one tooth on the front sprocket is equal to 2.5 teeth on the rear sprocket. The stock gear ratio is noted below and once a gear ratio is selected, we will cut the chain to the correct length.

Each sprocket kit includes -

(1) Superlite XD Series chromoly steel drilled and lightened front sprocket

(1) Superlite RS7 Design black plated C45 steel rear sprocket

(1) D.I.D. heavy duty 428 non O-ring or heavy duty X-ring sealed chain cut to length      

(1) Matching clip style master link 

*Sealed chains lasts 3-4 times longer than the non-O'ring option.

Part number: R1012516

Catalog Fitment

• Honda — Cub 125 '19-21

Match the chain pitch, tooth count, wheel specification, and motorcycle year before ordering.

Honda Monkey 125 — 420 pitch

Preset configuration. This listing is for the exact configuration in the table below.

Configuration supplied

Stock Gear Ratio - 14 Front | 37 Rear 

Superlite RSX Series sprocket kits shave unsprung "rotating" weight which in turn provides better acceleration, braking and handling. All kits include high quality RSX Series sprockets with multiple gear ratio options and high strength D.I.D. chains cut to length. These championship winning sprocket kits are extremely strong and built to last!

Each sprocket kit includes -

(1) Superlite XD Series chromoly steel drilled and lightened front sprocket

(1) Superlite RSX Series black high carbon steel rear sprocket 

(1) High strength D.I.D. 420 pitch chain cut to length

(1) Matching D.I.D. connecting link

Chain Options - 

420 NZ3 Series Non Sealed Chain - Recommended for motorcycles with 150cc's or smaller

420 VO Series O-ring Sealed Chain - Recommended for motorcycles with 200cc's or smaller

Part number: R1012516

Catalog Fitment

• Honda — Z 125 Monkey '22-25

Match the chain pitch, tooth count, wheel specification, and motorcycle year before ordering.