Hello
roypodI wish I knew that answer.
My best guess is ... No; given that Protea completely changed
the reel bearing housings and set adjusters on their 45 'copies'.
But, maybe, reel shaft dimensions are the same ...?
Maybe a member might know.
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JackA quick answer should ensue if you contact the AUS distributor" -https://www.proteamowers.com.au/