Spring for Bing steel 12mm 6mm for Hercules K 50, 50 SE, RE, RL, SL, SX, RX, Sprint, Ultra, Ultra 80, 100, Sport Bike SB1, KTM C

Air adjustment screw spring type 60-160 for side float carburetor type SLA, suitable for Hercules K 50 K 50 SE RE RL SL K 50 SX RX K 50 Sprint K 50 Ultra Ultra 80 K 100 Sport Bike SB1 KTM Comet DKW 159 159TS. Suitable for Bing carburetors with the following types and jets: 1/17/55 (Gr.85, Sachs 50S), 1/18/11 (Gr.75, Sachs 50S), 1/18/12 (Gr.105, Sachs 50S), 1/18/15 (Gr.100, Sachs 80S), 1/18/19 (Gr.90, Sachs 50S), 1/18/20 (Gr.105, Sachs 80GS), 1/18/24 (Gr.90, Sachs 1001/5 A), 1/18/27 (Gr.105, Sachs 50S), 1/18/28 (Gr.80, Sachs 50S), 1/18/29 (Gr.90, Sachs 50S), 1/18/34 (Gr.90, Sachs 50/4 DFX), 1/19/31 (Gr.90, Sachs 50S), 1/19/103 (Gr.100, Sachs 50SW), 1/19/105 (Gr.80, Sachs 50SWB). Dimensions: 12mm long, diameter approx. 6mm. Bing part no. 60-160.