Without grinding the spring rubs and makes noise.
Honda spokeį 1967-1968 Honda P50 (rear engine) Honda spokeį 1978-1981 Honda PA50 Hobbit Honda spokeį R1982-1983 Honda PA50 Hobbit Honda spokeį R 1969-1970 Honda PC50 Lil Honda Honda spokeį R 1985-1986 Honda TG50 Gyro Honda steelį R1988-1990 Honda SB50 Elite Honda steelį R1977-1978 Lazer Sport 50 orange “Honda” spokeį R1977-1978 Lazer Sport 50 ST blue “Honda” spokeį R1977-1979 Speed Bird BP48, BP48S “Honda” spokeĨ0 x 18 Leleu open type with coil springsĮBC322 brakes are for European- made mopeds with Leleu French-made hubs and Leleu 80mm drum brakes.ĮBC322 requires grinding. R1977-1980 Honda NC50 Express Honda spokeį 1977-1983 Honda NC50 Express Honda spokeį R1984-1987 Honda NQ50 Spree Honda steelį 1981-1982 Honda NX50 Express Sr. Non-pedal mopeds and motorcycles in blackħ0 x 16 Leleu open type with coil springsį R 1978-1980 AMS Sierra 50, Tahoe 50 “Honda” spokeį R1977-1979 Angel AP48, BP48 “Honda” spokeį R1978-1983 General 5-Star (model with small hubs)į R 1978-1983 General 5-Star ST (model with small hubs)į 1979-1981 Honda NA50 Express II Honda spoke
The applications are US models unless noted.Ĭolors: F front or R rear wheel, engine in violet blue The piston pin end and screw head are ground to fit the spring so it can’t slip off. It is made from a M6 x 30 screw, nut, washers, special lip-washer for centering, and a 12mm piston pin. The advantage of this type is slightly more reliability and safety.īut installing the spring is difficult and requires a special spreader tool. So the pivot post has a rounded groove for the spring. These brake shoes have a large hole on the pivot end (not the smaller spring holes), and the V spring goes around the pivot post. Hole type with V spring: The V spring goes outside the pivot post. The advantage of this type is greater spring clearance and compatibility with type 1.Ĥ. For Grimeca 90 x 18, minor modifications to the coil spring brake shoes are required to fit a U-spring. Only the spring is different, a single large U-spring instead of two small coils. The brake shoes and brake plate are the same as the hole type with coil springs. Open type with U spring: The U spring goes inside the pivot post. Otherwise the coil springs rub on the wheel center and make a violin sound.ģ. When the center of the wheel is big and the brake drum is small, the U spring or V spring type is required. But they also cannot separate from the pivot post. They cannot be installed by “folding the taco into a tortilla”. Hole type with coil springs: These brake shoes have a large hole in the pivot post end, and two small coil spring holes. The advantage of this style is easy servicing.Ģ. Then tap the shoes with the handle of a screwdriver until they snap into place. That stretches the springs without any tools. To install, connect the springs and place the shoes in the shape of a taco. Open type with coil springs: When the center of the wheel is small enough, the open type with coil springs is preferred because servicing is easier. Types: There are four types of drum brake shoes used on mopeds:ġ. Grimeca is Italian, so it is also on European bikes, Honda is Japanese, so it is on Asian (Japan, Taiwan, Korea, China) bikes. Leleu is French, so it is on European bikes. Nationality: The brake name indicates the bike names it is used on. And 90 x 18 Grimeca #Grim90 is different from 90 x 18 Grimeca #Grim90U, because only the spring (items 9 to 11) is different. For example, 80 x 18 Honda is different from 80 x 18 Leleu, because the brake plate (items 1 to 8) is different. Name: Here we use a name instead of items 3 to 8, and a part number suffix instead of items 9 to 11. So the size is actually 11 numbers, not just two. So a 90 x 20 mm brake shoe is actually about 84 mm long by 20 mm wide.īrakes that have the same 1) drum diameter and 2) width, can still be different, because of these things: the pivot post can have different 3) positions, 4) thicknesses and 5) widths, the spreader shaft can have different 6) positions, 7) thicknesses and 8) widths, the spring holes can have different (9,10) positions and 11) widths. Notice that the actual length is a little less than the drum diameter. The size is the width, and the diameter of the imaginary circle which the arc is a part of, which is also the brake drum diameter. Size: The size of a drum brake shoe is not it’s actual length and width. CABLES 100's are illustrated and specified.Hardware: metric bolts screws, nuts, washers.Pedals, cranks, pins freewheels, tensioners.Wheel parts: bearings axle and brake parts.Shocks, seats, fenders and other frame parts.Engine Hardware: special nuts, pins, keys, shims, clips.
#Puch moped serial numbers license
Locks, helmets, baskets license plate brackets oils, sprays, foot pegs.