Kenda | SKU: KN2025

KENDA 300/325-12 (90/100) TR4 TUBE

$17.95
$18.95
$17.95

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KENDA 300/325-12 (90/100) TR4 TUBE

KENDA 300/325-12 (90/100) TR4 TUBE

$18.95 $17.95

KENDA 300/325-12 (90/100) TR4 TUBE

$18.95 $17.95

The Kenda 300/325-12 inner tube is a replacement tube suited to motorcycles and scooters running 12-inch wheels with 3.00 or 3.25 section tyres, or their metric equivalent 90/100-12. Kenda is a long-established tyre and tube manufacturer known for consistent quality across a wide range of two-wheel applications.

Fitted with a TR4 straight metal valve stem, this tube is a practical like-for-like replacement for worn or punctured originals on commuter scooters, mopeds, and small-wheel motorcycles common in the Australian market.

  • Fits 3.00 and 3.25 section tyres on 12-inch rims
  • Metric size equivalent: 90/100-12
  • TR4 straight metal valve stem
  • Suitable for scooters, mopeds, and small-wheel motorcycles
  • Kenda manufactured — established two-wheel tyre and tube brand
  • 1 x Kenda inner tube
BrandKenda
SKUKN2025
Barcode4717954445820
Tyre Size (Imperial)3.00-12 / 3.25-12
Tyre Size (Metric)90/100-12
Rim Diameter12 inch
Valve TypeTR4 (straight metal)
  • Check tyre pressure before every ride; an under-inflated tube is the most common cause of premature failure and pinch flats.
  • When installing, lightly dust the inside of the tyre and the tube with talcum powder to prevent the tube from bunching or sticking during seating.
  • Never pinch or fold the tube sharply during fitting; use plastic tyre levers only and take care not to nip the tube between the lever and rim.
  • Seat the valve stem squarely in the rim hole and hand-tighten the valve nut before fully seating the bead to keep the tube from twisting.
  • Inspect the inside of the tyre for the cause of any puncture before fitting a new tube — embedded debris will immediately re-puncture a replacement.
  • Do not over-inflate; stay within the tyre manufacturer's recommended pressure range, which is stamped on the tyre sidewall.
  • Store spare tubes in a cool, dry location away from direct sunlight, ozone sources (electric motors, fluorescent lights), and petroleum products, which degrade rubber over time.
  • If the tube is to be stored for an extended period, inflate it lightly to prevent the walls from sticking together.

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