1974 Kawasaki
  • Drive Type: Chain
  • Front Tire Size: 3.00-21
  • Rear Tire Size: 4.60-18
  • Spark Plug: B9HS
  • Chain Size: 520
  • Chain Links: 102
  • Rear Sprocket/Pulley Teeth: 43
For reference only, please consult your owner’s manual to confirm your sizes
Best selection and great deals on IRC for your 1974 Kawasaki KX450. Dennis Kirk carries more IRC products than any other aftermarket vendor and we have them all at the lowest guaranteed prices. Not only that, but we have them all in-stock and ready to ship today. Dennis Kirk has been the leader in the powersports industry since 1969, so you can rest assured that we have your back when it comes to bringing you the best IRC products for your 1974 Kawasaki KX450. You’ll enjoy our no-hassle return policy and all orders over $89 receive free shipping, so you can shop with complete confidence at Dennis Kirk!