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Maypole SY150 Large Trailer with High Side Mesh Extension Kit & PVC Cover

Item #417321

Shipping Included

- Flat-packed and easy to assemble with simple instructions
- Durable tubular steel frame with reinforced PVC cover
- Maintenance-free rubber suspension, recessed lights and hinged tailgate
- 422kg load capacity

Your estimated delivery time will be 10 business days (excluding weekends and bank holidays) from the time of order. Postcode Restrictions may apply. Find out more in the Delivery & Returns Tab below.

Your credit/debit card will be charged when your order is placed on this item.


The Maypole SY150 trailer is ideal for camping, leisure or light DIY tasks. The trailer is supplied flat-packed and is easy to assemble with simple instructions included. It is constructed from robust, corrosion resistant galvanised steel. Other features include maintenance-free rubber suspension, recessed lights and hinged tailgates. The trailer is fully Type Approved and supplied with a Certificate of Conformity and VIN plate. The trailer has a load weight capacity of 422kg and the internal box dimensions are 145 x 100 x 32. When the trailer is built, the complete size is 2205 x 1340 x 890 mm. Supplied with the trailer is a heavy duty galvanised steel mesh 40cm extension kit increasing the trailers load space. The mesh kit is easy to fit and secured with the bolts provided. Also supplied is a durable reinforced PVC cover which protects the trailer contents from the weather. The PVC cover is easy to fit and is secured with elasticated cords provided. The cover also has velcro on the back panel of the cover so you can access the extension kit underneath.

The trailer is supplied with a 12V ‘N’ type 7 pin plastic plug used on caravan and trailer applications: 

  • Body style: Plastic clip-close
  • Pin style: Brass pins with screw terminals
  • Cable entry diameter: 7-8mm
  • Designed to conform to ISO 1724


  • Dimensions (cm): 220.5 x 134 x 89
  • Unladen Weight (kg): 77
  • Type: Trailer
  • Material: Steel & PVC
  • Colour: Silver / Grey
  • Brand: Maypole

DimensionsProduct: H 89.0 x W 134.0 x L 220.5 cm
Packaged: H 32.0 x W 100.0 x L 145.0 cm
Weight77 kg
  •  Additional day(s) transit may be required for remote areas.
  •  Public and Regional holidays may affect delivery lead times.
  •  Delivery times may vary in the event of adverse weather conditions.
  •  Please note that we are unable to ship to the Channel Islands, Post Office boxes and BFPO.
  •  Further postcode delivery restrictions might apply to this item.
  •  We are committed to offering the best value to our members, with a satisfaction guarantee on both your membership and merchandise. If you have questions about your membership or products you've purchased at Costco, please contact our Customer Care team.
  •  If you wish to return an item, please view Costco's Return Policy.
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  •  Items purchased online can be returned at any of our UK warehouses if you are a warehouse member.
  •  Many of our small items can be returned via “My account” on the website and printing a return label. This label must be attached to the box being returned.
  •  Please securely pack the items you intend to return in a box. If you are using the original packaging, be sure to remove the delivery label.
  •  If you need to return a larger item, please contact our Member Care team via the chat function on our website or call 0800 0324 324.
  •  Find out more about our Delivery, Cancellations and Assistance Policy
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