I've searched to no avail - but i'm sure i've read s'thing about it s'where.
what does the brass screw adjuster thingy do that sits top RHS off the rear mudguard ?
should i be twiddling or screwing in the vain attempt of getting 50hp per 1/4 turn ?
what does the brass screw adjuster thingy do that sits top RHS off the rear mudguard ?
should i be twiddling or screwing in the vain attempt of getting 50hp per 1/4 turn ?