Transmission Gear Set - 119mm Long - CK125 620538 StarCross® MS3 features an M-block

StarCross® MS3 features an M-block knob pattern with reinforced scoop-like knobs that are widely spaced

96 in) deep [mounting sleeve not included]

ALL Chinese ATVs use a standard numbered chain

150cc and 250cc

#420 chain used on ATVs usually with a 7 inch rear wheel or smaller

Transmission Gear Set - 119mm Long - CK125 620538 StarCross® MS3 features an M-blockChinese Transmission Gear Set 119mm Long CK125 Gear set description: Length: 119mm (4. 68 in) 4 Gears 24 tooth gear assy has pawls on both sides to engage the gears on either side 12mm OD at smooth end 17mm OD at splined end 6 splines on shaft Please look at pictures and description before ordering.