Z40 MODEL YX 140cc 4-SPEED MANUAL PIT BIKE ENGINE fits PIT BIKES & MONKEY BIKES

YX140 PIT BIKE ENGINE BOTTOM END ONLY fits YX 140 140cc MONKEYBIKES. Based in Cornwall, Red Circles Motorcycles is the largest importer and distributor of specialist Minibike parts in the UK. DETROIT YX170 PIT BIKE ENGINE BOTTOM END ONLY fits YX 170 170cc MONKEYBIKES.

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