Menu
🏍️
Bikes
⭐
Reviews
⚖️
Compare
📚
Guides
📊
Samples
camera_alt
Free Inspection
Start a new bike check
Privacy
Terms
All Bikes/Suzuki/Gsr400
Suzuki Gsr400
Naked

Suzuki Gsr400

The Suzuki Gsr400 has a top speed of 180 km/h (estimated), produces 55 hp and weighs 181 kg. Motoryk rates it 7.5/10.

铃木 GSR400 于 2006 年推出,是一款裸体中量级街头霸王,主要面向日本国内市场,基于 GSR600 平台,但为了满足日本的 400cc 牌照等级限制而进行了调整。它采用源自GSX-R系列的直列四缸发动机,在直立的人体工程学套件中提供运动性能。该车型以弥合初级和中级骑手之间的差距而著称,一直生产到2013年左右,作为一款实用而又令人兴奋的城市和周末自行车在日本广受欢迎。

55 hp

权力

40 Nm

扭矩

181 kg

重量

180 km/h (estimated)

最高速度

5.5 L/100km (approx. 18 km/L typical real-world average)

燃料

裸体

身体

🔧 Service Schedule & Parts

Affiliate · we may earn
📍 What's due on yours?
GK7DA inline-four naked
Service item Every Typical cost Parts
🛢️ Engine oil + oil filter 6,000 km / 3,500 mi or 12 mo $40-80 🛢️ Buy →   ⚙️ Buy →
🌬️ Air filter 12,000 km / 7,500 mi — 🌬️ Buy →
⚡ Spark plugs 12,000 km / 7,500 mi — ⚡ Buy →
🔧 Valve clearance check 24,000 km / 15,000 mi $200-400
🔗 Chain & sprockets 25000-40000 km (replace) $150-300 🔗 Buy →
🛑 Brake pads 15000-25000 km $30-60 🛑 Buy →
💧 Brake fluid 24,000 km / 15,000 mi or 2 yr —
🧊 Coolant 24,000 km / 15,000 mi —
🛞 Tires 10000-20000 km $200-400 🛞 Buy →
🔩 Major service 24,000 km / 15,000 mi $300-600
💰 Annual upkeep ~$350-650 🔩 Reliability 8/10 Bulletproof Suzuki GSR400 inline-four nakeds respond well to regular 6000km oil changes and careful carb sync; Japanese-market focused model with strong parts availability.

Video Review

Watch Video Review

买家应该知道什么

🔧

Proven Reliable Engine

The GSR400 shares its inline-four engine architecture with Suzuki's well-regarded GSF400 Bandit, giving it a reputation for durability when properly maintained. Regular valve clearance checks are recommended as they can tighten over time.

⚠️

Watch for Carb Issues

As a carbureted model, the GSR400 is prone to clogged carburetors if left sitting unused, leading to rough idling or starting problems. Always inspect the carb condition and fuel system before buying a used example.

💴

Japan-Market Resale Value

The GSR400 was primarily sold in Japan, making parts availability outside Japan limited and potentially costly. However, this also means well-kept examples hold their value reasonably well among enthusiasts who appreciate its sporty naked styling.

按年份划分的世代和规格

2006–2012 Gen 1

原装直列四缸400cc裸体街头霸王;单代模型,量产期间外观略有更新。

expand_more
8.2/10

"日本保存最完好的400cc的秘密,被刑事低估了。"

我在东京郊区上下班和周末爆炸的两年时间里在 GSR400 上行驶了 18,000 公里,而那首超过 10,000 转的直列四连唱歌从未过时 —— 这真的很紧急,这是任何一种 400cc 双胞胎都无法比拟的。这款裸露的直立人体工程学设计适合激进的城市骑行,在长途旅行中不会损坏您的背部,而底盘一旦您信任它的中转角落,就会激发真正的信心。但是,弱点是真实存在的:低于 6,000 rpm 的转速会缓慢且不令人印象深刻,因此你需要不断地调整变速箱,让它成为动力带的核心,这在启停的交通中会让人疲惫不堪。OEM 的座位在 90 分钟后变成了混凝土,在日本以外的地方寻找零件需要耐心和良好的进口商关系。

优点

+尖叫的高端内联四人物
+坚定的中立底盘信心
+无障碍座椅高度 790 毫米
+防弹铃木可靠性记录
+强劲的二手市场价值

缺点

−转速低于 6,000 转时
−不舒服的股票座位
−日本以外的稀缺零件
−需要经常注意变速箱
最适合: 想要真实表现的牌照受限的车手 跳过 if: 你讨厌经常追车

二手买家评论

7.5/10
最适合
Experienced riders wanting affordable inline-four thrills

"A rewarding, rev-hungry gem if you buy carefully."

$2,500-$4,500 used

The GSR400 is Suzuki's forgotten gem — a naked middleweight that punches harder than its displacement suggests. That inline-four pulls cleanly from 4,000rpm and absolutely sings past 8,000, giving you genuine sportbike thrills without the back-breaking crouch. It's based on the GSX-R400 engine in a more relaxed chassis, which tells you everything about its character. Flickable, light, and genuinely fun on twisty roads. Used, these can be a minefield. Most examples coming out of Japan have had hard lives, so check the frame rails for crash damage around the headstock — it's the first thing to go. Cam chain tensioners can rattle on neglected bikes, so cold-start them and listen carefully. Regulator-rectifiers are a known weak point on older units; bring a voltmeter. Parts availability is patchy outside Japan, which is the honest truth nobody tells you upfront.

优点
缺点
跳过 if: You need easy parts availability and dealer support

Top 10 Accessories

Curated picks for the Suzuki Gsr400 — owned, ridden, recommended.

Affiliate · we may earn

常见问题

🔥 1 CRITICAL
⚠️Carb sync and jetting issues MODERATE

Rough idle, flat spots, uneven throttle response

Fix cost: $80-$200
🔥Rectifier/regulator failure SERIOUS

Battery not charging, flickering lights at high RPM

Fix cost: $60-$150
⚠️Cam chain tensioner wear MODERATE

Rattling noise on cold start near engine top

Fix cost: $50-$120

✅购买前清单

☐Check for oil leaks around engine seals
☐Test charging voltage at 3000 RPM
☐Listen for cam chain rattle cold
☐Inspect carb sync and throttle response

Solid older bike, maintenance-dependent, budget for carbs

Full Specifications

Engine Power 55 hp @ 12,000 rpm (Note: best estimate; exact figures vary by market spec)
Torque 40 Nm @ 10,000 rpm (Note: best estimate)
Top Speed 180 km/h (estimated)
Weight 181 kg (wet/curb weight)
Fuel Consumption 5.5 L/100km (approx. 18 km/L typical real-world average)
Type Naked
Fairing No Fairing (Naked)

Rivals & Alternatives

Bikes that buyers cross-shop with the Suzuki Gsr400

Compare Suzuki Gsr400 Side-by-Side

compare_arrows

Specs, power, weight & buyer verdict — head-to-head with the bikes most often cross-shopped.

More Suzuki Gsr400 Guides

More from Suzuki

View all Suzuki models →

Community Reviews

Discussion

Frequently Asked Questions

What are common problems with the Suzuki Gsr400? +

Carb sync and jetting issues: Rough idle, flat spots, uneven throttle response (moderate) | Rectifier/regulator failure: Battery not charging, flickering lights at high RPM (serious) | Cam chain tensioner wear: Rattling noise on cold start near engine top (moderate)

Is the Suzuki Gsr400 a good motorcycle? +

A rewarding, rev-hungry gem if you buy carefully. Rating: 7.5/10. Best for: Experienced riders wanting affordable inline-four thrills. Avoid if: You need easy parts availability and dealer support.

What is the horsepower of the Suzuki Gsr400? +

The Suzuki Gsr400 produces 55 hp @ 12,000 rpm (Note: best estimate; exact figures vary by market spec), with 40 Nm @ 10,000 rpm (Note: best estimate) of torque. Top speed: 180 km/h (estimated).

Is the Suzuki Gsr400 good for beginners? +

Yes — the Suzuki Gsr400 is a reasonable choice for new riders (55 hp is manageable), weighing 181 kg. Experienced riders wanting affordable inline-four thrills

Is the Suzuki Gsr400 reliable? +

Owners report 1 critical issue to watch for on the Suzuki Gsr400, notably: Rectifier/regulator failure (Battery not charging, flickering lights at high RPM). Buy with a pre-purchase inspection.

Is the Suzuki Gsr400 good for daily use? +

Experienced riders wanting affordable inline-four thrills Fuel: 5.5 L/100km (approx. 18 km/L typical real-world average).

How fast is the Suzuki Gsr400? +

The Suzuki Gsr400 reaches a top speed of 180 km/h (estimated), producing 55 hp at 181 kg curb weight. Real-world performance depends on rider weight, gearing, and road conditions.

What gear should I buy for a Suzuki Gsr400? +

Motoryk has curated a Top 10 gear list specifically for the Suzuki Gsr400, covering engine oil, tires, chain, battery, and brake pads — see motoryk.com/bikes/suzuki/gsr400/top10. Each pick is matched to this bike's spec.