MotoLibrary MotoLibrary
← Kymco
Scooter · 2005

Yup

User Rating: /5 · No user ratings yet ✓ Your rating was saved
MotoLibrary Score
32 /100 Commuter
Power/Weight
0.05 hp/kg
Torque
6 Nm
Engine
50 ccm

2005 Kymco Yup Technical Analysis & Specification Breakdown

Positioned in Kymco's scooter motorcycle lineup, the 2005 Kymco Yup relies on a 49.5 cc (3 cu in) air-cooled single cylinder, two-stroke powerplant. In factory specification, peak output is rated at 5.1 HP (3.7 kW) at 7,000 rpm while maximum torque reaches 5.5 Nm (4.1 lb-ft) at 6,500 rpm, transferring power to the rear wheel through shaft drive (cardan) final drive.

On the scales, the Yup measures 97 kg (214 lbs) dry, translating to a power-to-weight ratio of 0.05 HP/kg (19.02 kg per horsepower).

Power-to-Weight
0.05 HP/kg (19.02 kg/HP)
Power Band Window
6,500–7,000 rpm
Engine
Displacement 49.5 ccm (3.02 cubic inches)
Engine Type Single cylinder, two-stroke
Engine Details Single cylinder, two-stroke
Power 5.1 HP (3.7 kW)) @ 7000 RPM
Torque 5.5 Nm (0.6 kgf-m or 4.1 ft.lbs) @ 6500 RPM
Cooling Air
Transmission
Final Drive Shaft drive (cardan) (final drive)
Wheels & Brakes
Front Tyre 120/70-12
Rear Tyre 130/70-12
Front Brakes Single disc
Rear Brakes Expanding brake (drum brake)
Dimensions & Weight
Dry Weight 97.0 kg (213.8 pounds)
Power/Weight 0.0525 HP/kg
Overall Height 1125 mm (44.3 inches)
Overall Length 1927 mm (75.9 inches)
Overall Width 700 mm (27.6 inches)
More from Kymco
Buying Checklist

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Rider Profile

Who Is This Bike For?

🟢
Beginner
A2 license compatible, manageable power.
🏙️
Best For
City & Commuting
⚖️
Handling
Very lightweight — easy to handle
Estimate

Ownership Cost Calculator

⛽ Fuel
per year
🔧 Maintenance
per year
🛡️ Insurance
per year
TOTAL

* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.

MotoLibrary
🏠 Home 🔍 All Bikes 📂 Categories ⚖️ Compare 🎛️ Advanced Filter 🎯 Bike Finder 🎬 Videos 📰 Blog 📖 Glossary ℹ️ About

🍪 We use cookies for analytics & ads. Cookie Policy