Tube 13x6.50-6 TR87 for 13x6.00-6 tyres
6,90 €
Tube 13x6.50-6 TR87 for 13x6.00-6 tyres
6,90 €
Shipping price from: 6,90 €
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Product Produkt lagernd
Tube 13x6.50-6 TR87 for 13x6.00-6 tyres
Product.Nr.: 990017097
Manufacturer: Novio
This robust tube in size 13x6.50-6 is the ideal solution for compact tyres in industrial, municipal and garden applications, e.g. for lawn tractors, ride-on mowers, small trailers, sweepers or transport equipment. It is also suitable for tyres in size 13x6.00-6, allowing flexible use. The angled TR87 valve makes it easier to inflate and check the air pressure even where space is limited around the rim and wheel arch.
Technical data
- Tube size: 13x6.50-6
- Inch size: 6 inch
- Also suitable for: 13x6.00-6
- Valve type: TR87
Valve type TR87 – characteristics
- Valve design: Rubber valve with angled metal insert (usually angled approx. 90°)
- Valve type: Car/standard automotive valve (Schrader type), suitable for standard air filling equipment
- Typical valve hole diameter: approx. 11.3 mm (standard hole for car valves in steel and alloy rims)
- Valve length above rim: usually approx. 30–40 mm (depending on rim contour)
- Seal: Rubber base with integrated sealing lip for a secure fit in the rim hole
- Handling: Easy inflation and pressure control, even where the valve position is difficult to access
Benefits and applications
The 13x6.50-6 TR87 tube is ideal for smaller wheels on garden equipment, lawn tractors, ride-on mowers, sweepers, hand carts and light industrial trailers. Thanks to its compatibility with 13x6.00-6 tyres, it covers a wide range of applications and is particularly suitable as a replacement tube for repairs or for converting from tubeless setups when the rim or tyre shows minor leaks.
The TR87 angled valve allows convenient connection of the air hose, even when the valve points towards the wheel centre or bodywork components. This reduces maintenance effort and makes regular air pressure checks easier. Overall, this tube offers a reliable, durable and versatile solution for many garden and industrial applications.
Frequently asked questions about this product
The valve designation describes two things: the stem diameter — which must fit the hole in the rim — and the shape, i.e. straight or angled.
Only the bore matters for a proper fit: a valve fits perfectly only if its stem matches the bore in the rim. Whether it is straight or angled makes no difference — that is a question of accessibility.
An overview of the types:
| Type | Shape | Bore | typically used for |
|---|---|---|---|
| TR13 | straight, rubber | 11.5 mm | Car and trailer wheels |
| TR4 / TR6 | straight, short | 11.5 mm | Small wheels, garden tools |
| TR15 | straight, rubber | 16 mm | Agricultural machinery, tractor rims |
| TR87 | 90° angled | 11.5 mm | Small wheels, solid rims |
| JS8 (DIN 7777) | 90° angled, same as TR87 | 11.5 mm | small wheels, solid rims |
| JS2 | Approx. 70° angled | 11.5 mm | Industrial and small wheels |
| V3-02-7 (TR75) | 100° single-bend metal angle valve with screw-on base | 12.2 mm | Commercial vehicles, lorries, trailers, agricultural and industrial machinery such as forklift trucks |
| V3-06-3 | Triple-bend brass truck screw-on valve (90°/139°/139°) | 9.7 mm | 20-inch truck and trailer tubes (6.00-20 to 9.00-20), also 22.5-inch tube-type tyres |
| TR218A | Straight metal air-water valve, two-piece | 15.9–16 mm | High-volume tubular tyres for agricultural and industrial use, tractors |
V3-02-7 in detail: Also known as ETRTO V3.02.7 and US designation TR75. Dimensions: Horizontal leg length 22.5 mm, vertical leg length 71.5 mm, total height approx. 91 mm. The valve base is screwed on, not pressed in — this makes it significantly more robust than a rubber valve.
V3-06-3 in detail: Also known as ETRTO V3.06.3. Triple-bend brass screw-on truck valve: the first bend is 90°, the other two 139° each — this guides the filling end past the rim flange and keeps it accessible even with twin tyres and deep rim wells. Leg dimensions approx. 20.5 / 46 / 20.5 / 47.5 mm (approx. 135 mm developed length), rim hole 9.7 mm. The valve is fastened to the tube with a sealing washer and nut instead of being vulcanised in. In our range on the 20-inch tubes 6.00/6.50-20, 7.00/7.50-20, 8.25-20 and 9.00-20.
TR218A in detail — the valve for water ballast: What makes this type special is the option for liquid ballasting: the hose is partially filled with water to increase the vehicle’s weight and thus improve traction — a common practice with tractors.
- Design: straight, robust metal valve, usually in two parts. Unscrewing the inner CH3 valve insert creates an extra-large opening — allowing for quick filling with air or liquid.
- Rim bore: 15.9 to 16 mm (0.625 inches).
- Length: typically around 38 to 48 mm total height above the rim.
- Mounting: a rubber base approximately 80 mm in diameter for vulcanising onto the inner tube, plus a lock nut for secure attachment to the rim.
Reducing sleeves: A TR15 valve does not fit into an 11.5 mm bore. Conversely, there are sleeves that allow a TR13 valve to fit into a 16 mm bore.
Whether straight or angled is not a question of fit, but of accessibility: with closed rims or small wheels, it is often impossible to reach the valve with a pump using a straight valve — in which case an angled one is used.
Not sure which valve is fitted? A photo of the old valve is all we need to identify it. Choose from: inner tubes, bead tapes and valves.
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