Hyosung Gt125
The Hyosung Gt125 has a top speed of 110 km/h, produces 14 hp and weighs 149 kg. Motoryk rates it 5.5/10.
Hyosung GT125 diperkenalkan oleh pabrikan Korea Selatan Hyosung pada awal 2000-an sebagai bagian dari jajaran sportbike GT mereka, yang dirancang untuk menawarkan sepeda motor entry-level yang terjangkau yang ditata setelah sepeda sport yang lebih besar. Ini menjadi populer di pasar seperti Australia, Eropa, dan Asia Tenggara sebagai sepeda motor yang disetujui pelajar (sesuai LAMS), menjadikannya sepeda pertama yang umum untuk pengendara baru. Model ini membantu menetapkan Hyosung sebagai alternatif yang ramah anggaran untuk produsen Jepang, meskipun memperoleh reputasi beragam untuk keandalan selama bertahun-tahun.
14 hp
Kekuasaan
11 Nm
Torsi
149 kg
Berat
110 km/h
Kecepatan Tertinggi
3.5 L/100km or ~28.5 km/L (typical real-world average)
Bahan Bakar
Berhasil
Tubuh
Video Review
Apa yang Harus Diketahui Pembeli
Watch the Regulator
The voltage regulator/rectifier is a known weak point on the GT125 and can fail, causing battery drain or charging issues. Always check the charging system before buying a used example.
Low Resale Value
Hyosung bikes depreciate quickly compared to Japanese rivals like Honda or Yamaha, meaning you can find used GT125s at great prices. However, this also means you'll recover less when you sell.
V-Twin at 125cc
The GT125 is one of very few 125cc bikes featuring a proper V-twin engine, giving it a sportier sound and feel than single-cylinder competitors. This unique layout makes it stand out in the learner bike segment.
Generasi & Spesifikasi berdasarkan Tahun
Desain V-twin 125cc karburator asli, fairing penuh, garpu konvensional, instrumen analog diperkenalkan.
"Underdog Korea yang meninju di atas perpindahannya."
Nada V-twin pada 9.000 rpm itu benar-benar mengejutkan saya saat pertama kali saya memerasnya — terdengar dan terasa tidak seperti single bersemangat yang mendominasi kelas 125 pada tahun 2003. Fairing memberikan perlindungan angin nyata di jalur ganda, dan mencapai kecepatan 120 km/jam yang jujur terasa eksotis untuk mesin pelajar yang legal. Tetapi karburasinya mendengki dalam cuaca dingin, garpu konvensional menyelam dengan memalukan di bawah pengereman yang serius, dan kualitas pembuatan awal adalah lotere — cermin kanan saya bergetar longgar dua kali di bulan pertama. Ketersediaan suku cadang di luar Korea cukup tidak merata untuk menjaga nomor dealer Anda pada panggilan cepat.
Kelebihan
Kekurangan
Gaya bodi yang direvisi, karburator yang diperbarui, penyetelan suspensi yang ditingkatkan, penyempurnaan ergonomis dan kosmetik kecil.
"Pukulan di atas kelasnya, tetapi keandalan menjaga skor."
GT125 Gen 2 terlihat seperti sepeda sport yang tepat dan jujur mengendarai lebih baik daripada yang disarankan oleh anggaran asalnya — penyetelan suspensi yang direvisi membuat perbedaan nyata dibandingkan kubang Gen 1, dan pada kecepatan jalan raya, ia akan duduk dengan nyaman pada kecepatan 100 km/jam tanpa merasa seperti akan bergoyang. Itu 14 hp benar-benar dapat digunakan, mesin berpendingin cairan DOHC berputar dengan lancar menuju puncak kisaran putaran, dan ketinggian kursi 780mm cocok untuk pengendara yang lebih pendek tanpa merasa sempit. Tapi saya telah meremas tangan pemilik GT125 yang cukup untuk mengetahui karburator masih berjalan ramping dari pabrik dan listrik - terutama regulator tegangan dan perburuan idle - akan menguji kesabaran Anda sebelum interval servis pertama. Beli yang baru atau dari pemilik yang teliti, tandai pemasok suku cadang Korea, dan itu benar-benar bermanfaat; beli yang terabaikan dan Anda akan mendorongnya pulang sebelum Natal.
Kelebihan
Kekurangan
Opsi injeksi bahan bakar diperkenalkan di beberapa pasar, grafis yang diperbarui, knalpot yang direvisi, dasbor modern.
Ulasan Pembeli Bekas
"Decent learner bike if you find a genuinely pampered example."
$800-$2,500 usedThe Hyosung GT125 is one of those bikes that looks the part without quite playing it. Styled after the bigger GT650, it'll turn heads in a car park and fool nobody on the road. Build quality is the elephant in the room here — early Korean manufacturing wasn't exactly Honda-grade, and these bikes reflect that. Expect electrical gremlins, weeping fork seals, and carb issues if it's been sitting. The V-twin note is genuinely charming for a 125, and the riding position is sporty without being punishing on a new rider's wrists. Mechanically they're not complicated, parts availability has improved over the years, and a well-maintained example can be surprisingly reliable. The key word is maintained. Check service history obsessively. These bikes punish neglect harder than most. Compression test before buying, check the cooling system hasn't been ignored, and wiggle every connector you can find. Buy a rough one cheap and you'll spend more fixing it than you saved.
Top 10 Accessories
Curated picks for the Hyosung Gt125 — owned, ridden, recommended.
Masalah Umum
🔥 2 CRITICALCold start behavior, idle stability, throttle response
Battery voltage at idle, dim lights, repeated dead battery
Oil residue on fork legs, soft or bouncy front end
Rattling on startup, timing chain noise at idle
✅Daftar Periksa Pra-Pembelian
Decent budget bike, needs attentive maintenance
Full Specifications
Rivals & Alternatives
Bikes that buyers cross-shop with the Hyosung Gt125

Hero Xtreme 160r

Honda Cbr125r

Yamaha Yzf-r125

Lifan Kpr 150

Suzuki Raider R150 Carb
Compare Hyosung Gt125 Side-by-Side
compare_arrowsSpecs, power, weight & buyer verdict — head-to-head with the bikes most often cross-shopped.
Hyosung Gt125 vs Hero Xtreme 160r
Specs · Power · Buyer verdict
Hyosung Gt125 vs Honda Cbr125r
Specs · Power · Buyer verdict
Hyosung Gt125 vs Yamaha Yzf-r125
Specs · Power · Buyer verdict
Hyosung Gt125 vs Lifan Kpr 150
Specs · Power · Buyer verdict
Hyosung Gt125 vs Suzuki Raider R150 Carb
Specs · Power · Buyer verdict
More Hyosung Gt125 Guides
More from Hyosung
View all Hyosung models →Community Reviews
Discussion
Frequently Asked Questions
What are common problems with the Hyosung Gt125? +
Carburetor clogging and poor idle: Cold start behavior, idle stability, throttle response (moderate) | Rectifier/regulator failure kills battery: Battery voltage at idle, dim lights, repeated dead battery (serious) | Fork seal leaks and worn suspension: Oil residue on fork legs, soft or bouncy front end (moderate)
Is the Hyosung Gt125 a good motorcycle? +
Decent learner bike if you find a genuinely pampered example. Rating: 5.5/10. Best for: Style-conscious new riders on tight budgets. Avoid if: You want Japanese reliability without the fuss.
What is the horsepower of the Hyosung Gt125? +
The Hyosung Gt125 produces 14 hp @ 10,000 rpm, with 11 Nm @ 8,500 rpm of torque. Top speed: 110 km/h.
Is the Hyosung Gt125 good for beginners? +
Yes — the Hyosung Gt125 is a reasonable choice for new riders (14 hp is manageable), weighing 149 kg. Style-conscious new riders on tight budgets
Is the Hyosung Gt125 reliable? +
Owners report 2 critical issues to watch for on the Hyosung Gt125, notably: Rectifier/regulator failure kills battery (Battery voltage at idle, dim lights, repeated dead battery). Buy with a pre-purchase inspection.
Is the Hyosung Gt125 good for daily use? +
Style-conscious new riders on tight budgets Fuel: 3.5 L/100km or ~28.5 km/L (typical real-world average).
How fast is the Hyosung Gt125? +
The Hyosung Gt125 reaches a top speed of 110 km/h, producing 14 hp at 149 kg curb weight. Real-world performance depends on rider weight, gearing, and road conditions.
What gear should I buy for a Hyosung Gt125? +
Motoryk has curated a Top 10 gear list specifically for the Hyosung Gt125, covering engine oil, tires, chain, battery, and brake pads — see motoryk.com/bikes/hyosung/gt125/top10. Each pick is matched to this bike's spec.












