Motorcycle & ATV Chain Size and Stock Sprocket Teeth by Model
GarageDex lists the factory chain pitch (520/525/530/...), stock link count where published, and the stock front and rear sprocket tooth counts and part numbers for 402 street, dirt, and chain-drive ATV models across 13 makes, sourced from a chain and sprocket manufacturer's own application catalogue. Pick your make.
Key takeaways
- Chain and sprockets are a matched set - the pitch (520/525/530...) has to match on both ends, and the tooth counts set your gearing.
- Belt- and shaft-drive models are not covered here - a chain manufacturer does not sell parts for them, so there is no application data to publish.
- A link count is only shown where the source publishes it - chain length can vary slightly by swingarm/wheel-adjustment position even on the same model.
- Changing rear-sprocket teeth changes acceleration and top speed (see the FAQ on any model page) - it does not change the chain pitch.
Browse by make
Honda (95)Yamaha (75)Suzuki (56)KTM (40)Ducati (28)Husqvarna (24)Kawasaki (20)Triumph (17)BMW (14)Royal Enfield (12)Aprilia (10)Can-Am (6)Harley-Davidson (5)
Source: JT Sprockets - Online Catalogue, a chain and sprocket manufacturer's own application catalogue. Chain and sprocket sizing is factory-stock as JT publishes it - aftermarket gearing changes (see the FAQ) are not reflected here.