Motorcycle Crankshafts UK
Part Hive stocks original crankshaft assemblies for UK commuter scooters, including the Yamaha NMAX 125, Honda PCX 125, and Honda SH125i. Crankshaft replacement is typically a result of high-mileage big-end bearing failure; our range ensures workshops can source the correct assembly without extended waiting times. Riders replacing crankshafts will often also service engine rebuild kits, inspect related engine internals, and replace worn gaskets and seals to restore long-term engine reliability and correct engine operation. Every crankshaft is sourced to the original specification and verified for fitment. Order before 1 PM for guaranteed same-day UK dispatch.






























































