As far as I'm aware you can only fit an Al-ko stabiliser to a caravan that's constructed on the base of an Al-ko chassis. The Sprite most likely has a steel girder and timber construction with a standard forged hitch coupling and that's why the stabiliser doesn't fit. However, the alternative is to fit a blade stabiliser which they used to use before the AL-ko chassis was introduced.
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Oh thanks for your reply I did get in touch with sprite dealer they said that the sprite muskerter 81 would be an alko chasis so would match up ok so I need to get back in touch again
I didn't think the Al-ko chassis' were introduced till at least the 90's but I may be wrong. I used to have a Swift 1982 caravan that was built on a timber chassis and the 'A' frame was made from 'C' shaped girders welded together with a forged hitch (not pressed steel). On the 'A' frame you could drill into the offside girder to bolt on the leaf blade stabiliser bracket but on the Al-ko chassis they advised not to, that's why Al-ko indroduced the stabilser hitch to eliminate the need for fixing an independent stabiliser bracket to the 'A' frame.
You should be able to tell if your caravan has an Al-ko chassis by the colour of it as it should be silver galvanised steel throughout. If it's the older version then the 'A' frame will be thicker and coated with protective paint.
The Sprite group used their own chassis until about 1991 when they used bought in chassis such as Knott. As tango55 said earlier, the only thing you can do is fit a blade stabiliser if you feel that you need it.
Our early Sprite was built on a B&B chassis. The Alko stabiliser does not fit these you will need to fit a blade type such as Snakemaster or Bulldog. Alko did in later years buy out B&B.
Quote: Originally posted by Basil59 on 26/8/2018
Oh thanks for your reply I did get in touch with sprite dealer they said that the sprite muskerter 81 would be an alko chasis so would match up ok so I need to get back in touch again
So according to the replies you've received on this thread it seems like you were incorrectly advised by the dealer. However, if you bought the Al-ko stabiliser hitch from them I would be inclined to take it back for a refund on the grounds that you were sold a product not fit for purpose. That's why it pays to ask on this forum first because quite often people are more knowledgeable about caravans than what most dealers are because they will sell you anything just to make a profit whether it's right or wrong which is often the case when being advised about a safe match.
Oh thanks everyone for you advice I should have asked on here before can I ask another would the bulldog be the best one or the snakemaster stabilizer has anyone used the beither with this age of caravan
I used a Snakemaster on our 1982 A Line Rambler with B&B chassis. It seemed to work ok but I always take great care with loading and getting the noseweight correct. A stabiliser helps with stability but you still need to load the caravan and drive it carefully.
I bought a Snakemaster because it was a lot cheaper than a Bulldog, both should work ok if fitted correctly.
I can only agree with the comments posted by 'Rob and Tina' about noseweight and stability. However, any type of blade stabiliser will do but the one I used to use was the Breckland Driver Stabiliser shown in the link below. The reason I chose this one is because the friction plates are bigger in diameter than the Bulldog although the Bulldog was probably the most popular brand.
tango makes a good point about the diameter. I used a Bulldog, but the design of either is arguably better than modern stabilisers - just longer to fit so less convenient.
Mine and all it parts are still in my garage if you are anywhere near me..