Replacement parts for y0730 Cross-, y0731 Race-, y0739 Aloy-clutches

y0730/10 Adjustment screw M5 x 8 mm

Genuine GPM spare/option part. Part no. 10 for GPM Big-Scale clutch.y0730y0731Content:2 pieces

€1.90

y0739/01 Spare aluminum clutch shoes, set of three

Aluminum clutch shoes, spare part for GPM BigScale Alu clutch # y0739.Slight aluminum deposits in the clutch bell and corresponding wear marks in the clutch shoes are normal with the Big Scale ALLOY clutch and have no negative effect on the function. Caution: It is very important that when swapping the full-aluminum clutch shoes against the organic friction pads of a Big Scale CROSS or RACE to use a different or new , because the rough surface of the aluminum deposits in the clutch bell left by the Big Scale ALLOY will cause a high wear on the organic pads.

€39.90 €44.90 (11% saved)

y0730/19 Full-aluminum clutch shoes conversion kit

Genuine GPM spare/option part. Full aluminum clutch shoes are very successfully used in 1/5 onroad racing applications.Therefore we can now offer the GPM conversion kit for BigScale Cross/Race clutches to full-aluminum clutch shoes. Made of a special alloy to suit this application the kit comes with 1.4 mm wire diameter springs and new spring pressure plates.Slight aluminum deposits in the clutch bell and corresponding wear marks in the clutch shoes are normal with the Big Scale ALLOY clutch and have no negative effect on the function. Caution: It is very important that when swapping the full-aluminum clutch shoes against the organic friction pads of a Big Scale CROSS or RACE to use a different or new , because the rough surface of the aluminum deposits in the clutch bell left by the Big Scale ALLOY will cause a high wear on the organic pads.y0730y0731Content:1 set

€27.45 €69.90 (61% saved)

y0730/06 Replacement spring gold 1.4 mm

Genuine GPM spare/option part. Equipped with the gold 1.4 mm springs the Big-Scale clutch provides medium slippage and noticeable clutch engagement at medium to higher rpms. On-road clutch standards.Part no. 06 for GPM Big-Scale clutch.y0730y0731Content:3 pieces

€4.45 €8.90 (50% saved)