Derbi Senda SM 50

Currently not drivable needs engine assembly thats also why the price is cheap.
New tires 2025 pirelli
New koso dash 2025
New koso temp display 2025
New brake/clutch handles
New cylinder kit airsal 80cc 0km
New racing crankshaft 0km
New crank bearings/gaskets 0km
New start motor 2025
New dellorto 21mm 2024
New flywheel 2025
New plastics 2024
New grips 2025
New ktm led headlight/front mudguard 2025
New blink-lights/rear light 2025
New mirrors 2025
New wheel bearings 2025
New sprocket and chain 52t and 43t 2025
Yasuni cross exhaust system 2024
bike has been built on electric start+kick!

2x new batteries 2025.
Police button installed.
Max speed 80-130kmh depends of the sprocket setup.

I built this bike to myself with ultimate care and replaced everything what was needed.
Traveled daily 60km to work and back.


Crank bearings went bad and i took the engine apart last summer. Dont remember exactly how to put it back together and dont have interest to check the manual have a new bike so come and pick it up and build yourself a new bike!