01.
Specs.
Bore, stroke, compression, gearing, brakes, dimensions — pulled from original brochures and verified against owner manuals.
Enthusiast catalog · since 1998
Specs, photos & history of the world's smallest sportbikes.
Sport replicas, stripped-back commuters, dual-purpose, cruisers and off-road — every 50cc model worth remembering, kept by riders for riders.
— what's on every model page
A complete reference, one page per bike.
Press-kit specs, period photos, owner uploads, and the trim-level details that magazines never bothered to print — all wired to the right model.
02.
Photos.
Every model gets at least one period press shot, then community uploads for the trim levels and color schemes nobody else documented.
03.
Community.
Owners drop photos and notes on the model page. We read every upload before it goes live — credit always included.
04.
Archive.
Online since 1998. We still have the magazine clippings, dealer brochures, and forum threads that other archives lost.
Aprilia Europa 50
98
Models on file
30+
Makes & brands
505
Archived photos
28
Years online
— browse the catalog
Pick a category, find your bike.
Each category is led by its highest-spec model, then every other version we have on file — original press specs, period photos, and (where we have it) community pictures.
01.
Sport.
Race-replica fairings, screaming top-ends.
Late-80s through late-90s replicas — RS50s, NSRs, GPRs, AF1s. The peloton of the moped world, built for riders who outgrew bicycles but not the speed.
- Aprilia AF1 50
- Aprilia RS 50
- Aprilia RS4 50
- Aprilia Tuono 50
- Cagiva Mito / Prima 50
- Derbi FDX 50
- Derbi GPR 50
- Gilera 503
- Honda NS 50 R
- Honda NS 50F
- Honda NS-1 50 (AC12)
- Honda NSR 50 (AC08)
- Honda NSR 50 (AC14)
- Honda NSR 50R (AC10)
- Kreidler Florett 50
- KTM RC 50
- Macal RR 50
- Malaguti RST 50
- MBK X-power
- Motorhispania RX 50
- Rieju RS1 50
- Rieju RS1 50 Evolution
- Rieju RS2 50 Matrix
- Rieju RS3 50
- Sachs RS 50
- Suzuki GAG / GSXR 50
- Suzuki RG 50
- Yamaha RZ 50
- Yamaha TZ 50
- Yamaha TZM 50
- Yamaha TZR 50
- Yamaha YSR 50
02.
Naked.
Stripped-back commuters and street fighters.
Honda MB & MBX, Yamaha RD, Kawasaki AR — bikini fairings, tube frames, headlights you could buy at an auto parts shop. The honest end of the catalog.
03.
Dual purpose.
On-road manners, off-road gearing.
Knobblies, high pipes, raised mudguards. Built for riders who saw a dirt track on the way home and wanted the option.
04.
Cruiser.
Low seats, lazy revs, big mirrors.
The smallest cruisers ever sold — feet-forward, chrome-heavy, and completely unbothered by your top-speed.
05.
Off-road.
No license plate required.
Pit bikes, mini motocrossers, dirt-only specials. The first 50cc most riders ever twisted a throttle on.
- Aprilia MX 50
- Aprilia RX 50
- Beta RR 50
- Beta RR Supermotard 50
- Bultaco Lobito 50
- Derbi FDS 50
- Derbi Senda R 50
- Derbi Senda SM 50
- Gasgas EC 50 Rookie
- GasGas MC 50
- Gilera H@K 50
- Gilera Zulu 50
- HM CRE 50
- Honda CRF50F
- Honda CRM 50
- Honda MT 50
- Honda MTX
- Husqvarna TC 50
- Kawasaki AE 50
- KTM 50
- KTM 50 SX
- Lem LX4 50
- Malaguti ZJM 50
- Motorhispania Furia SM
- Rieju Drac
- Rieju MRX 50
- Suzuki DR-Z50
- Suzuki RMX 50
- Suzuki TS X 50
- Yamaha DT 50 MX
- Yamaha DT 50 R
- Yamaha PW50
- Yamaha TT-R50E
— have a 50cc?
Show us your bike.
Got photos, original specs, or a story to tell? Add it to the community archive and we'll wire it into the right model page — credit included.