420 Regina Classic Motorcycle Chain - 125EBSR 1/2" x 3/16" - 100 to 130 Links
Supplied with a connecting spring link.125EBSR 1/2" x 3/16" (P x W) standard 420 chain equivalent to Renold 110044.
Standard roller final drive rear chain or primary chain.
Note: the 420 chain measures closer to 1/4" between plates, the 415 chain is closer to 3/16"
BSA & Triumph Bantam & Cubs and similar earlier lightweight British motorcycles need a Original 1/2 X 3/16 inch chain (see the 415 chain). This is because the modern metric equivalents, although having the same pitch, they have different size rollers which will not correctly seat into the sprockets and will very quickly wear the tops off the sprocket teeth.
Available as 100 to 130 links - please select option.
Regina Classic Chain - Made in Italy
This chain is slightly too narrow for use with 420 Talon sprockets. If you do not know what chain size or length you need for your motorcycle,
please use this catalogue (PDF 1.2MB)