Kymco Racing S 125
The Kymco Racing S 125 has a top speed of 100 km/h, produces 11.5 hp and weighs 127 kg.
Introduced around 2018 as Kymco's sporty 125cc commuter scooter, sitting between the budget Agility and the larger Downtown models. It stood out in the class for offering full LED lighting, a sport-styled body with 13-inch wheels and standard front/rear ABS at a competitive price.
11.5 hp
Kekuasaan
10 Nm
Torsi
127 kg
Berat
100 km/h
Kecepatan Tertinggi
2.6 L/100km
Bahan Bakar
Berhasil
Tubuh
🔧 Service Schedule & Parts
Affiliate · we may earn| Service item | Every | Typical cost | Parts |
|---|---|---|---|
| 🛢️ Engine oil + oil filter | 3,000 km / 2,000 mi or 12 mo | $25-50 | 🛢️ Buy → ⚙️ Buy → |
| 🌬️ Air filter | 6,000 km / 3,500 mi | — | 🌬️ Buy → |
| ⚡ Spark plugs | 6,000 km / 3,500 mi | — | ⚡ Buy → |
| 🔧 Valve clearance check | 12,000 km / 7,500 mi | $80-150 | |
| 🔗 Chain & sprockets | 18000-24000 km (replace) | $80-180 | 🔗 Buy → |
| 🛑 Brake pads | 10000-18000 km | $25-50 | 🛑 Buy → |
| 💧 Brake fluid | 24,000 km / 15,000 mi or 2 yr | — | |
| 🛞 Tires | 8000-14000 km | $120-220 | 🛞 Buy → |
| 🔩 Major service | 12,000 km / 7,500 mi | $180-350 |
Apa yang Harus Diketahui Pembeli
Cheap A1 licence commuter
A used Racing S 125 is one of the lowest-cost ways into a modern ABS-equipped 125 scooter, and its liquid-cooled single is happy at full throttle in town. Check that the ABS warning light goes out after start-up, as the sensors and module are the priciest parts on the bike.
Plastics, battery and corrosion
Owners report weak battery life (often needing replacement every 2-3 years), rust on exhaust shields and fasteners on bikes kept outdoors, and brittle plastic panel tabs that crack after a tip-over. Variator rattle or a vibrating takeoff usually means worn rollers or a tired drive belt.
Belt and CVT servicing
Oil changes every 3,000 km with gearbox/final-drive oil every 6,000 km, and inspect the drive belt, rollers and clutch shoes around every 10,000-12,000 km. Coolant should be replaced every two years and the valve clearances checked periodically, since the engine is a conventional screw-and-locknut design that's simple to adjust.
Top 10 Accessories
Curated picks for the Kymco Racing S 125 — owned, ridden, recommended.
Masalah Umum
Vibration or slipping on takeoff, high mileage service history
Slow cranking, clicking, kickstart needed when cold
Downpipe, header bolts, undertray, brake caliper pistons
Oily fork legs, warped disc, pulsing lever
✅Daftar Periksa Pra-Pembelian
Decent if serviced; cheap parts, corrosion main weakness
Full Specifications
More Kymco Racing S 125 Guides
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Discussion
Frequently Asked Questions
What are common problems with the Kymco Racing S 125? +
CVT belt and roller weight wear: Vibration or slipping on takeoff, high mileage service history (moderate) | Weak battery and starter relay failure: Slow cranking, clicking, kickstart needed when cold (minor) | Corrosion on exhaust, bolts, wheel rims: Downpipe, header bolts, undertray, brake caliper pistons (moderate)
What is the horsepower of the Kymco Racing S 125? +
The Kymco Racing S 125 produces 11.5 hp @ 9,000 rpm, with 10 Nm @ 7,000 rpm of torque. Top speed: 100 km/h.
Is the Kymco Racing S 125 good for beginners? +
Yes — the Kymco Racing S 125 is a reasonable choice for new riders (11.5 hp is manageable), weighing 127 kg.
Is the Kymco Racing S 125 reliable? +
The Kymco Racing S 125 has no widely-reported critical reliability issues. 4 minor issues are documented — see the Common Problems section above.
Is the Kymco Racing S 125 good for daily use? +
Suited for daily scooter use — 2.6 L/100km fuel economy.
How fast is the Kymco Racing S 125? +
The Kymco Racing S 125 reaches a top speed of 100 km/h, producing 11.5 hp at 127 kg curb weight. Real-world performance depends on rider weight, gearing, and road conditions.
What gear should I buy for a Kymco Racing S 125? +
Motoryk has curated a Top 10 gear list specifically for the Kymco Racing S 125, covering engine oil, tires, chain, battery, and brake pads — see motoryk.com/bikes/kymco/racing-s-125/top10. Each pick is matched to this bike's spec.
