I am now working on the braking system of my 97 / 98 Diesel D-bat, I need some help here, as I don’t have service manual the rear brake system has 2 caliper’s and the shoes are rusted right down to the steel, the bolts to hold them on to the disc are missing front brake has a caliper on each wheel and works by a brake leaver on the left side of the handle bars this works all four calipers, the right brake leaver is missing and looks like it controlled a brake to the gear shaft area. any help with this would be great as I am in Ireland and this type of ATV is not at all common.