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

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

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.