TORQUE SPRING HARD - MINARELLI 2017-yamaha-yz250f-esi3393258 Not compatible with the Monorack

Not compatible with the Monorack 176-KR92 and 176-KR920

Longer sensor life

Interior diameter 42 mm Exterior diameter 115 mm Thickness 16 mm Length of wires stator to grommet 170 mm Length of wires grommet to plug 720 mm Number of wires 3 Number of plugs 1 Number of pins 3 Number of poles 12 Alternator: Yellow to Yellow 0

Wires length: 280mm

TORQUE SPRING HARD - MINARELLI 2017-yamaha-yz250f-esi3393258 Not compatible with the MonorackStage6 torque springs, available in 3 different strengths. Pressure on the belt is one of the key factors in a transmission. If the spring is too soft, the belt might slip and rub against the side of the pulley. If the spring is too hard, the belt will be kept from moving. In both cases, you will lose power to the rear wheel, so don't forget to check on them!