August 3, 20179 yr I have been asked by a French chum, who is building a Trifield, if I could find out the gear box ratios, and also the sprocket sizes that people in the UK use. Also once found, who could furnish such items. Appriciate any help as he hope to ride in Scotland next year, after struggling a little on his big Terrot. Merci.
August 3, 20179 yr Tell him not to bother! He needs a drayton bantam or cub any year model from 2013-2018!!
August 3, 20179 yr I have a 16 tooth engine sprocket and 15 tooth gearbox supplied by D & C Classics 48 teeth on cub rear. using 520 Standard chain. heavy chain catches on the gearbox casing. gear ratios STD.
August 3, 20179 yr 7 hours ago, beno41 said: I have a 16 tooth engine sprocket and 15 tooth gearbox supplied by D & C Classics 48 teeth on cub rear. using 520 Standard chain. heavy chain catches on the gearbox casing. gear ratios STD. Trifield is a twin motor in a Crusader frame so Cub detail not relevant
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