Best current price£7.49from OnBuy.com
Shopping.co.uk recommended and popular offers
OnBuy.com£7.49Visit shop Heavy Duty 4.10/3.50-4 Innertube 4 Inch Butyl Rubber Bent Valve Electric Scooter 5056213562502
Visit shop1 offer from £7.49
View price history by clicking the chart icon.
The PetrolScooter 4.10/3.50-4 Heavy Duty Innertube is an essential replacement component for owners of mobility scooters and small utility vehicles utilizing 4-inch wheel rims. Engineered for durability and reliability, this tube provides a robust solution for maintaining proper tire pressure, though users should ensure their specific rim size is exactly 4 inches to guarantee a proper fit during installation.
| Model Part Number | 36465 |
|---|---|
| Brand | PetrolScooter |
No, this tube is specifically designed for 4-inch rim diameters.
The bent valve allows for easier access to the valve stem on small, compact rims where a straight valve would be difficult to reach.
Yes, provided your wheelbarrow uses a 4.10/3.50-4 tire size and a 4-inch rim.
The double seam around the valve area provides additional reinforcement to prevent leaks or tears at the most common point of failure.
While not strictly required, standard tire levers are recommended to safely remove the tire from the rim without damaging the new tube.
Check for a pinched tube during installation or ensure the valve core is tightened securely.
Ensure the bent valve is oriented correctly outward from the center of the rim to provide clearance for your pump head.
Before installation, ensure your existing tire is clear of debris or shards that caused the previous tube to fail. To install, deflate the tube slightly, tuck it into the tire casing, and seat the valve through the rim hole carefully to avoid pinching the rubber. Compatibility is strictly limited to 4-inch rim sizes using 4.10/3.50-4 tires. For maintenance, check your tire pressure monthly using a standard pressure gauge; maintaining the recommended PSI prevents the tube from overheating or becoming pinched during sharp turns.
