Outback Excel Onyx 2-Burner Gas Trolley BBQ with Side Burner

Outback Excel Onyx 2-Burner Gas Trolley BBQ with Side Burner

Product code
Outback Excel Onyx 2-Burner Gas Trolley BBQ with Side Burner is rated 4.2 out of 5 by 26.
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Delivery to most of UK Mainland from £3.95

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This stylish two-burner gas trolley BBQ packs in plenty of handy additional features alongside class-leading cooking performance.

It features an integrated thermometer in the lid so that you can use the grill as a convection oven for poultry and larger cuts, as well as two spacious main gas burners and a useful side burner for blackening or boiling.

With space for up to 15 burgers, the foldable warming rack provides ample additional storage – great for when you’re entertaining friends and family – and the plastic bottom shelf can also be used for hot or cold food when you have lots of guests.

The gas bottle holder on the base of the trolley provides convenient storage and added stability, and with two sturdy wheels, you’ll find this BBQ easy to manoeuvre whenever you need to.

Features and Benefits

  • Two main gas burners – Allows you to create two different temperature zones – perfect for when you’re cooking more than one type of meat.
  • Side burner – Ideal for making sauces, heating beans and other cookery tasks that you’d otherwise have to do in the kitchen.
  • Folding side shelf – Gives you a little extra room for serving and preparation – without taking up too much space when the barbecue’s not in use.
  • Gas bottle holder – Helps to keep everything neat and tidy, and makes moving the barbecue into position easy.


  • Number of burners: 2
  • Side Burner
  • Grill material: Porcelain-coated wire grill
  • Integrated thermometer
  • Foldable side table
  • 2 wheels
  • Stainless Steel flame tamer
  • Includes hose and regulator
  • Piezo ignition
  • PE wire cooking grill
  • Warming rack
  • Wheel-mounted
  • Cooking area: 50 x 36cm
  • Dimensions: H103 x W119.5 x D56.5cm
  • Weight: 21.8kg
  • Colour: Black
  • Self-assembly required
  • 1-year warranty

Please note: You can only use a 13kg gas bottle with this BBQ.

Rated 5 out of 5 by from Love it Second Outback this size. Last one gave up after 8 years of use. This one took me an hour and 15 to build. Read the instructions, thats why they supply them. Lots of bits but laying them out per instructions does help. No rocks on this one but I'm now happy with the tamer. Different heat, not so vicious so things are nice and juicy and evenly cooked. Easy to clean and fits nicely in my shed. Last night I had 3 burgers 10 sausages and 3 bits of chicken on the grill and there was still room. Warmer rack is great if your timing is slightly off on some stuff. Try peppers flame cooked on the side flame. It's not just for pots. Enjoy. Best price found was Robert Dyas.
Date published: 2019-07-31
Rated 4 out of 5 by from Good Value for money We bought the updated version of the Outback Excel to replace the last one we had which lasted several years. Putting it together is a bit tricky as the instruction pictures are very small and a bit unclear at times. We were very happy with the previous product which is why we bought it again but this latest version comes with Flavouriser bars which I really don't rate. This bar sits above the gas outlet which I feel limits the heat output and prevents the flames appearing which give the bbq flavour to the food. With the previous model we used lava rocks which were so much better. We have since ordered a lava rock tray for this model which I think improves the bbq taste. I would recommend this product but only with the added lava rock basket.
Date published: 2019-05-12
Rated 4 out of 5 by from Well constructed barbeque for the price Nice design with touches that set it above the rest during assembly. In use performs exactly as it should. It would depend on the gas to some extent but both burners on low with the lid closed it holds at 220deg on the gauge, a little lower would give some level of control. It loses one star on assembly because getting the fixed foot into the legs was extremely difficult and on use if you turn off one burner it continually pops indicating a slight leak between burners.
Date published: 2018-06-09
Rated 3 out of 5 by from Good for the money BBQ looks great value for money and to be honest it is, bit of a pain to assemble, instruction manual in b/w and not great some fixing could be better be careful when tightening scews in the plastic (nut and bolt would be better) stability is average was hoping it would be better but not had gas bottle on the stand so may be better with some weight, just hope it cooks the way it looks and everything will be alright.
Date published: 2019-05-30
Rated 4 out of 5 by from Good Bbq I bought this a few weeks ago, very easy to assemble, and is very good for the price. One thing that lets it down is that the lugs on the warming rack are not long enough, so it keeps falling down. I have overcome this with a length of copper wire, but overall very satisfied with our purchase. delivery from Robert Dyas superb as always.
Date published: 2018-07-13
Rated 5 out of 5 by from CAN'T BELIEVE I WAITED SO LONG I finally decided to try a gas barbeque and I can't believe I waited so long! It's so easy. As others have said putting the barbeque wasn't difficult just time consuming. Great design and cooks well. Easy to clean but only gripe is barbeque doesn't have a handle so moving it around is difficult. Overall, very pleased.
Date published: 2018-06-27
Rated 1 out of 5 by from Avoid Ordered from Robert days, delivered quickly, just got round to putting it together, After 5 hours in total gave up as the holes didn’t match up and other pieces didn’t fit, a complete waste of time and money. Complained to dyas, still awaiting a response after nearly a week!
Date published: 2019-05-02
Rated 5 out of 5 by from Great value gas bbq A great gas bbq that’s easy to assemble , grill is very easy to clean . Great quality for the price as much more sturdy than some of the other bbqs in this price range . Very easy to use which makes it great for every day use on summers evenings
Date published: 2018-06-09
  • y_2019, m_11, d_15, h_14
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.2
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_26
  • loc_en_GB, sid_201056, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_robertdyas
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 7.45ms

Standard Products 

The table below outlines our different delivery charges which will be calculated on the basis of what you are ordering, where you are asking us to deliver to and what day you wish us to make a delivery. You can be confident that you will only pay one delivery charge per order regardless of how many items you order.

Delivery Charges

Standard Next Day Named Day Saturday
Mainland UK (ex Isle of Wight) £3.95 £4.95 £4.95 £7.95
Highlands & Scottish Isles £10.95 N/A N/A N/A
Northern Ireland & Isles £10.95 N/A N/A N/A

Standard delivery to most of UK Mainland is FREE on orders over £50 from Robert Dyas, and is only available on Standard products. To take advantage of this offer, simply enter promotion code FREEDEL50 at the checkout (cannot be used in conjunction with any other promotion code). This offer excludes products with bulky delivery charges, Robert Dyas gift vouchers, selected tools and DIY, hostess trolleys, food hampers and items for delivery to Northern Ireland, Scottish Highlands, Scottish Isles, Isle of Man, Isles of Scilly and Isle of Wight.

Scottish Highlands & Islands postcodes: AB, FK, HS, IV, KA, KW, PA, PH, ZE, LL58-LL78, IM, TR, BT, PO30-41

Typical delivery time windows: Monday-Friday: 08:00 - 19:00, Saturday: 08:00 - 18:00

For most orders, you will receive a text message update the evening before your delivery. You will receive a further text message on the morning of your delivery, providing you with a 2 hour delivery window.*

*Please make sure you enter a mobile number during checkout to receive text message updates.

Click & Collect

Robert Dyas offers a FREE Click and Collect service to both Robert Dyas stores and Ryman stores across the country.

If you choose to have your order delivered to your local store, it is completely free and will be delivered within 5 working days (excluding Bank Holidays).

When your order arrives in your chosen store, we will e-mail you to advise that your order is ready for collection. Your order will be held in store for 7 days.

Standard Delivery

We aim to deliver items that are currently in stock within five (5) working days (excluding Bank Holidays) after the date the order is placed.

Unfortunately at this time we cannot take orders for delivery to British Forces Post Offices (BFPO), Freight Forwarders, international addresses or The Channel Islands (GY, JE).

The following areas are subject to extended lead times:

  • Scottish Highlands & Scottish Isles: +7 days
  • Isle of Man & Isles of Scilly: +2 days
  • Northern Ireland: +4 days
  • Isle of Wight: +5 days

Please note that during particularly busy periods, it may take a little longer to receive your delivery and our carrier may attempt to deliver to you on a Saturday.

Working days are defined as Monday-Friday 8am-7pm inclusive, excluding Saturday, Sunday and Public Holidays.

Next Day & Named Day Delivery

Our Next Day service to most of UK Mainland will be available for orders placed on the website from Monday to Friday before 3.00pm for a small additional charge (delivery on working days only). Orders placed after 3pm on a Friday will be delivered Tuesday.

You can also select a convenient day to receive your delivery by choosing a named day delivery (delivery on working days only).

Working days are Monday-Friday 8am-7pm inclusive, excluding Saturday, Sunday and Public Holidays.

Saturday Delivery

Orders placed before 3.00pm on a Friday (excluding Bank Holidays), can be delivered on a Saturday for an additional charge.



In the UK you have a legal right, under the Consumer Contracts Regulations June 2014, to cancel your order within fourteen (14) days following your receipt of the goods. Refunds for orders cancelled under the provisions of the Consumer Contracts Regulations will be processed in accordance with your legal rights.

You may not cancel orders for the following types of products:

  • Electrical/Technical products which have been unsealed
  • Customised or bespoke Products
  • Anything of a nature that for hygiene or associated health and safety - this includes the Outdoor Spas, Mattresses and Divan Sets
  • Fresh food

Under the Consumer Contracts Regulations June 2014 you have a duty to take reasonable care of Products whilst they are in your possession. You will receive a full refund of the purchase price of the Products.

This is not intended to be a full statement of your rights under the Consumer Contracts Regulations. Full details of your rights are available from your Local Authority’s Trading Standards Office.

How To Return A Product

If you wish to return your item to Robert Dyas, you can do so by one of the following methods:

1. Request a Collection via Robert Dyas Customer Services

Contact our Customer Services team on 0333 103 6677 (Monday- Friday 08:00 - 20:00, Saturday-Sunday 09:00 - 17:00 - call charges may vary by network) or via email to: [email protected] who will be able to arrange a collection for your item. Please ensure that you provide your order number when contacting customer services.

If you are returning the item under your 14 day right to cancel, then a collection charge will be applied:

  • Products < 20kg: £7.50
  • Products > 20kg: £30

If you are not at home when we try to collect we reserve the right to deduct from your refund or charge your credit card the direct costs to us of the failed return in accordance with the Consumer Protection (Distance Selling) Regulations 2000.

2. Post back the item to the Robert Dyas Warehouse

Click here to download a returns form or use the form on your delivery and returns note, enclosed with your goods. This method of return will be at your own cost. We also recommend obtaining proof of postage in case the item is not received by our warehouse.  

Please return items to:

Returns Department
Robert Dyas Distribution Centre
Swallow dale Lane
Hemel Hempstead

3. Visit Your Local Robert Dyas Store

Whether you bought the product in store, online or over the phone, most of our products can be returned to a Robert Dyas stores. Please bring your order confirmation as proof of purchase. Please do not attempt to return large or heavy products, including large kitchen appliances, outdoor furniture, indoor furniture etc to your local store. If in doubt of whether you should return a product to your local store, please contact customer services first.