Superlite 520 Kit - RST Series 520 Chain & Steel Sprocket Kit - DUCATI 450 Desmo MX 2026

Stock Gear Ratio - 13 Front | 49 Rear 

Superlite RST Series conversion kits shave unsprung "rotating" weight which in turn provides better acceleration, braking and handling. All kits include high quality RST 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 RST Series black high carbon steel rear sprocket 

(1) High strength D.I.D. 520 race chain cut to length

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

Chain Options - 

520 DZ2 Series Non O'ring Chain - Recommended for motorcycles with 450cc's or smaller

Available Colors - Gold 

520 ERT3 Series Non O'ring Chain - Recommended for motorcycles with 450cc's or smaller

Available Colors - Gold

520 VO Series O'ring Chain - Recommended for motorcycles with 750cc's or smaller

Available Colors - Gold

520 Pro Street VX3 Series X'ring Chain - Recommended for motorcycles with 800cc's or smaller

 Available Colors - Natural or Gold 

520 ERV-T Series Narrow X'ring Race Chain - Recommended for motorcycles with 500cc's or smaller

Available Colors - Gold

Part number: R5045001

Catalog Fitment

• Ducati — 450 Desmo MX '26

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