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All Bikes/Rieju/Mrt 50
Rieju Mrt 50
Trial

Rieju Mrt 50

The Rieju Mrt 50 has a top speed of ~45 km/h (restricted to meet EU moped regulations; derestricted approximately 70-75 km/h), produces ~3 hp and weighs ~75 kg. Motoryk rates it 7/10.

Rieju MRT 50是一款50cc的试用式耐力摩托车,由西班牙制造商Rieju生产,该品牌于1934年在加泰罗尼亚的菲格雷斯成立。MRT 50 是一款针对年轻车手和初学者的入门级越野车,将试用启发的几何结构与实用的越野骑行能力相结合。它作为进入越野摩托车的便捷且价格合理的门户在欧洲市场上广为人知,它符合许多欧盟国家对16岁儿童的增材制造牌照限制。

~3 hp

权力

~4 Nm

扭矩

~75 kg

重量

~45 km/h (restricted to meet EU moped regulations; derestricted approximately 70-75 km/h)

最高速度

~2.0 L/100km (estimated; note: real-world figures vary significantly with riding style)

燃料

裸体

身体

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买家应该知道什么

⚙️

Minarelli AM6 Engine

The MRT 50 uses the widely respected Minarelli AM6 two-stroke engine, meaning spare parts and performance upgrades are cheap and readily available across Europe. This makes maintenance far easier than bikes with proprietary engines.

⚠️

Watch the Cooling System

The liquid-cooled AM6 variant is prone to coolant leaks and water pump wear if not regularly serviced — always check for overheating signs or milky residue before buying used. A neglected cooling system can lead to costly piston and cylinder damage.

💶

Decent Resale Retention

The Rieju MRT 50 holds its value reasonably well in the 50cc trials/enduro segment due to its sporty image and Spanish build quality, which is generally regarded as a step above budget Chinese competitors. Buying used in good condition is relatively safe as an investment.

按年份划分的世代和规格

2000–2005 Gen 1

原装 MRT 50 推出,配备 Minarelli AM6 发动机、受试启发的 motard 造型、钢制车架。

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7.2/10

"纤细、有冲击力的都市武器,50cc 极限令人沮丧。"

MRT 50 的骑行速度比你对受限学习型自行车的预期更高、更窄——920 毫米的座椅高度和试验 DNA 赋予了它在狭窄的城市拐角处出人意料地扎实、鼓舞人心的姿势。AM6 发动机是这里真正的救星;它是一款久经考验、可调的单元,从大约 4,000 rpm 的转速可以干净利落地行驶,如果当地法律允许,可以很好地响应管道和簧片的升级。在 45 km/h 的限制下,在任何有车辆流动的道路上,你都会被活活吃掉,而库存尾气会被故意扼杀到尴尬的地步。对于50来说,钢制车架感觉过于建造,这在崎岖的道路上对你有利,但是如果你打算努力骑行,廉价的Grimeca时代的制动硬件几乎需要立即升级。

优点

+AM6 发动机高度可调
+身材高大,操控自信
+轻钢框架可吸收惩罚
+真正的摩托车骑行姿势

缺点

45 km/h 的限制会降低可用性
普通刹车感觉非常柔软
塑料轻微翻倒后会裂开
最适合: 16 岁的孩子正在学习真正的骑术 跳过 if: 你需要实际的路速
2006–2010 Gen 2

改进的车身、更新的悬架组件、精致的人体工程学设计、延续的 AM6 二冲程发动机。

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7.4/10

"能在位移之上猛击的零碎小试炼武器。"

Gen 2 MRT 50 是一款经过适当排序的初学者试用自行车,它实际上教会了你一些东西——改进后的悬架比大多数 50cc 的竞争对手更能吸收岩石地形,而更高的 920 毫米座椅从第一天起就迫使你进入正确的站立姿势。AM6 发动机数量众所周知:可调,零件随处可靠,但骨架在转速低于 4,000 rpm 时会出现哮喘,而且在技术部分你会经常打滑离合器。经过修改的车身确实更好——更纤细的腰部,更易于用膝盖抓握——但塑料质量仍然像是来自花园家具目录一样。68公斤的重量足够轻,青少年可以在选拔赛中大放异彩,但是严肃的俱乐部竞争对手将在一个赛季内成长不足,开始关注125公斤。

优点

+修订后的暂停令明显更加合规
+AM6 发动机:便宜、可调节、通用部件
+超薄的人体工程学设计奖励正确的试验技术
+足够轻巧,可以在你碰撞时进行人为操纵

缺点

功率频段到货较晚,很窄
脆弱的廉价塑料车身面板
45 km/h 上限限制了多功能用途
最适合: 年轻初学者学习试用基础知识 跳过 if: 超越新手阶层的竞争非常激烈
2011–2016 Gen 3

更新了图形和塑料,改进了制动系统,对底盘进行了细微改进,符合欧2标准。

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2017–2023 Gen 4

符合欧 4 标准的发动机更新、改进的排气系统、现代化的车身造型和仪表。

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二手买家评论

7.0/10
最适合
Urban commuters wanting real character, not plasticky

"A gem when clean, but buy carefully or regret it."

$1,500-$3,200 used

The Rieju MRT 50 is a Spanish-built trials-influenced supermoto that punches above its 50cc weight class in terms of looks and chassis quality. The frame is genuinely well-engineered, handling is razor-sharp, and the upright ergonomics make it genuinely fun to hustle through tight urban traffic. It feels more serious than your average restricted learner machine, and that's legitimately earned. Here's the reality check though — used examples are a lottery. These bikes attract young riders who thrash them hard, and the 50cc two-stroke engine is fragile when neglected. Always check for seized components, dodgy reed valves, and whether the previous owner ever bothered mixing oil properly. Parts availability is patchy outside Spain, so factor that into your budget. If you find a clean, low-mileage example with service history, you've found something worth having. If it's tatty and cheap, walk away — repairs will eat you alive.

优点
缺点
跳过 if: You want cheap, easy, worry-free ownership
Best gear for the Rieju Mrt 50

Top 10 Accessories

Curated picks for the Rieju Mrt 50 — owned, ridden, recommended.

Affiliate · we may earn
Echo 6450001G Power Blend Gold Oil Mix 50:1 for 2 stroke2cycle Outdoor Power Equipment, High Performance Semi Synthetic, Low Smoke Emission 2.6 fl oz (6 Pack), 6450001G 2.6 fl oz
Engine Oil
Echo 6450001G Power Blend Gold Oil Mix 50:1 for 2 stroke2cycle Outdoor Power Equipment, High Performance Semi Synthetic, Low Smoke Emission 2.6 fl oz (6 Pack), 6450001G 2.6 fl oz
View on Amazon →
2.5-10" Off-Road Tire and Inner Tube Set, Dirt Bike Tire with 10-Inch Rim and 2.5/2.75-10 Dirt Bike Inner Tube Heavy Duty Compatiblewith Honda CRF50/XR50, Suzuki DRZ70/JR50, PW50(2 Set)
Tires
2.5-10" Off-Road Tire and Inner Tube Set, Dirt Bike Tire with 10-Inch Rim and 2.5/2.75-10 Dirt Bike Inner Tube Heavy Duty Compatiblewith Honda CRF50/XR50, Suzuki DRZ70/JR50, PW50(2 Set)
View on Amazon →
NICHE Drive Sprocket Chain Combo for Rieju MRT 50 Pro Front 11 Rear 52 Tooth 420HZ Standard 132 Links
Chain & Lube
NICHE Drive Sprocket Chain Combo for Rieju MRT 50 Pro Front 11 Rear 52 Tooth 420HZ Standard 132 Links
View on Amazon →
Mighty Max Battery YTX4L-BS SLA Battery for ATV Quad Dirt/Pit Bike 50/70/110/125 CC Brand Product
Battery
Mighty Max Battery YTX4L-BS SLA Battery for ATV Quad Dirt/Pit Bike 50/70/110/125 CC Brand Product
View on Amazon →
Road Passion Rear Brake Pads for RIEJU MRT-Pro 50 (Radial/double piston caliper) 2009-2015 R/ RS3 50 2011-2015 R
Brake Pads
Road Passion Rear Brake Pads for RIEJU MRT-Pro 50 (Radial/double piston caliper) 2009-2015 R/ RS3 50 2011-2015 R
View on Amazon →
Valvoline VR1 Racing SAE 20W-50 Motor Oil 5 QT
Engine Oil
Valvoline VR1 Racing SAE 20W-50 Motor Oil 5 QT
View on Amazon →
2.50-10 Dirt Bike Tire and Inner Tube Set,10-Inch Rim Off Road Mini Dirt Bike Front/Rear Tire and Inner Tube,Compatible with Honda CRF50/XR50, Suzuki JR50/DRZ70, and Yamaha PW50
Tires
2.50-10 Dirt Bike Tire and Inner Tube Set,10-Inch Rim Off Road Mini Dirt Bike Front/Rear Tire and Inner Tube,Compatible with Honda CRF50/XR50, Suzuki JR50/DRZ70, and Yamaha PW50
View on Amazon →
NICHE Drive Sprocket Chain Combo for Rieju MRT 50 Pro Front 11 Rear 52 Tooth 420V O-Ring 132 Links
Chain & Lube
NICHE Drive Sprocket Chain Combo for Rieju MRT 50 Pro Front 11 Rear 52 Tooth 420V O-Ring 132 Links
View on Amazon →
CB CHROMEBATTERY YTX4L-BS 12 V 50 CCA AGM – Maintenance-Free 4 Ah Battery for Mini ATV, Scooter, Pocket Bike – T3 Nut & Bolt Terminal – Fits TaoTao 50, Razor MX500 & More
Battery
CB CHROMEBATTERY YTX4L-BS 12 V 50 CCA AGM – Maintenance-Free 4 Ah Battery for Mini ATV, Scooter, Pocket Bike – T3 Nut & Bolt Terminal – Fits TaoTao 50, Razor MX500 & More
View on Amazon →
Road Passion Rear Brake Pads for RIEJU MRT Pro Supermotard (Radial caliper/cast wheel) 2009-2015 R/NKD 50 2008-2010 R
Brake Pads
Road Passion Rear Brake Pads for RIEJU MRT Pro Supermotard (Radial caliper/cast wheel) 2009-2015 R/NKD 50 2008-2010 R
View on Amazon →

常见问题

🔥 2 CRITICAL
🔥Piston and ring wear from abuse SERIOUS

Compression test, listen for piston slap at idle

Fix cost: $150-$300
⚠️Seized or worn rear brake caliper MODERATE

Spin rear wheel, check for binding or uneven drag

Fix cost: $40-$120
💡Carb jetting issues and dirty pilot jet MINOR

Cold start quality, idle stability, throttle response

Fix cost: $20-$60
🔥Corroded or failing CDI unit SERIOUS

Cutting out under load, hard starting, spark test

Fix cost: $80-$180

购买前清单

Run compression test before buying
Check frame for cracks near swingarm
Inspect exhaust for repack or damage
Verify VIN and confirm not restricted

Decent if maintained, avoid neglected examples

Full Specifications

Engine Power ~3 hp @ 7,000 rpm (restricted; note: estimated based on typical 50cc two-stroke output in EU spec)
Torque ~4 Nm @ 6,000 rpm (note: estimated; official figures not widely published)
Top Speed ~45 km/h (restricted to meet EU moped regulations; derestricted approximately 70-75 km/h)
Weight ~75 kg (wet/curb weight; note: estimated based on similar Rieju 50cc models)
Fuel Consumption ~2.0 L/100km (estimated; note: real-world figures vary significantly with riding style)
Type Trial
Fairing No Fairing (Naked)

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Community Reviews

Discussion

Frequently Asked Questions

What are common problems with the Rieju Mrt 50? +

Piston and ring wear from abuse: Compression test, listen for piston slap at idle (serious) | Seized or worn rear brake caliper: Spin rear wheel, check for binding or uneven drag (moderate) | Carb jetting issues and dirty pilot jet: Cold start quality, idle stability, throttle response (minor)

Is the Rieju Mrt 50 a good motorcycle? +

A gem when clean, but buy carefully or regret it. Rating: 7.0/10. Best for: Urban commuters wanting real character, not plasticky. Avoid if: You want cheap, easy, worry-free ownership.

What is the horsepower of the Rieju Mrt 50? +

The Rieju Mrt 50 produces ~3 hp @ 7,000 rpm (restricted; note: estimated based on typical 50cc two-stroke output in EU spec), with ~4 Nm @ 6,000 rpm (note: estimated; official figures not widely published) of torque. Top speed: ~45 km/h (restricted to meet EU moped regulations; derestricted approximately 70-75 km/h).

Is the Rieju Mrt 50 good for beginners? +

Not really — the Rieju Mrt 50 is better for experienced riders (3700050 hp can be intimidating). Urban commuters wanting real character, not plasticky Avoid if: You want cheap, easy, worry-free ownership

Is the Rieju Mrt 50 reliable? +

Owners report 2 critical issues to watch for on the Rieju Mrt 50, notably: Piston and ring wear from abuse (Compression test, listen for piston slap at idle). Buy with a pre-purchase inspection.

Is the Rieju Mrt 50 good for daily use? +

Urban commuters wanting real character, not plasticky Fuel: ~2.0 L/100km (estimated; note: real-world figures vary significantly with riding style).