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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
Soft-blob field with ribbon-tape seals — cool ice-lab sheet for description and returns.
SR Racing / SR Replica LC
It offers maximum stability in the smallest space – ideal for ambitious use in junior motocross
Piston ring 1mm chrome-plated
or sporty conversions
Kurbelwelle BARIKIT, Derbi Senda | GPR | EBS, BRK 40,7mm SX85 SR Racing / SR ReplicaRacing crankshaft from our racing forge BRK. The full circle shaft with polished connecting rod not only improves your pre compression, but also the airflow in your crankcase. Another advantage of the polished connecting rod is the smooth surface, which reduces the notch effect and increases the strength of the component. The stroke is 40. 7mm accordingly the cylinder has to be adjusted. You can find a suitable cylinder in our shop.