stickinthemud Posted August 31, 2005 Report Share Posted August 31, 2005 Hi Can anyone advise on the level and grade of the oil for best performance on Betor forks taken from an early Sherpa. As they are in long Triumph bottoms, the quoted volume doesn't help. Should the oil cover the top of the damper rod on full extension? Trouble with this is that oil sprays out of the breather caps during events. The anti-splash pieces on the spring bottoms are in place. On full compression, the oil is about 4 inch from the top of the stanchion. Any ideas? What grade would be best for the UK climate? Cheers Quote Link to comment Share on other sites More sharing options...
twinshockdude Posted August 31, 2005 Report Share Posted August 31, 2005 remove springs and fully compress forks-oil should be 6" from top.try 10w to start with.the springs tend to settle with age,a good trick is to add an inner norton twin valve spring to each leg. Quote Link to comment Share on other sites More sharing options...
stickinthemud Posted September 1, 2005 Author Report Share Posted September 1, 2005 Cheers TSD Seems fine now - using 7.5 for now so we'll see how it goes in the Manx Classic 2 day this weekend. Good luck to all the Yorkshire Classic riders - can John Maxfield win again? Quote Link to comment Share on other sites More sharing options...
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