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2020

Lifan PK125M

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MotoLibrary Score
35 /100 Commuter
Power/Weight
0.09 hp/kg
Torque
9 Nm
Engine
125 ccm
Top Speed
93 km/h
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🧍 2D Fit Simulator πŸ“‹ Buyer Checklist
Performance & Handling Profile Lightweight Agile Urban / Canyon Rider

Lifan PK125M Performance & Handling Ratings

POWER TORQUE AGILITY ERGONOMICS RANGE Power: 24/100 (8.9 HP) Torque: 24/100 (8.8 Nm) Agility: 98/100 (101 kg dry) Ergonomics: 77/100 (770 mm) Range: 49/100 (~233 km (3.5L))
Power
24/100
8.9 HP
Torque
24/100
8.8 Nm
Agility
98/100
101 kg dry
Ergonomics
77/100
770 mm
Range
49/100
~233 km (3.5L)
Tires, Oil & Maintenance Specs 2020 Factory Reference

Lifan PK125M Tire Size, Oil & Service Capacities

πŸ›ž Front Tire Size
2.50-17
Pressure: 1.8 bar (26 psi)
πŸ›ž Rear Tire Size
2.75-17
Pressure: 2.0 bar (29 psi)
πŸ›’οΈ Engine Oil & Capacity
SAE 10W-40 4T (API SL/SN / JASO MA2)
Capacity: 1.00 litres (1.06 US quarts)
⛓️ Final Drive & Chain
Chain 428
4-speed
⚑ Spark Plugs & Battery
NGK CR8E / CPR8EA-9
Battery: 12V 6Ah / 7Ah (YTX7L-BS)
β›½ Fuel Tank & Range
3.50 litres (0.92 US gallons)
Est. Range: ~233 km (145 mi)
πŸ”§ Printable Workshop Fluid & PSI Card β†’
Engine
Displacement 125.0 ccm (7.63 cubic inches)
Engine Type Single cylinder, four-stroke
Power 8.9 HP (6.5 kW) @ 8000 RPM
Torque 8.8 Nm (0.9 kgf-m or 6.5 ft.lbs) @ 6000 RPM
Compression 9.2:1
Bore x Stroke 53.5 x 55.5 mm (2.1 x 2.2 inches)
Valves/Cylinder 2
Fuel Control Single Overhead Cams (SOHC)
Ignition Digital transistorized (TCI / ECU)
Lubrication Wet sump forced lubrication
Cooling Air
Transmission
Gearbox 4-speed
Clutch Multiplate wet clutch, cable/hydraulic operated
Driveline Roller chain final drive
Chain Size 428
Performance
Top Speed 93.0 km/h (57.8 mph)
Fuel Consumption 1.50 litres/100 km (66.7 km/l or 156.81 mpg)
Chassis
Front Suspension Telescopic hydraulic
Rear Suspension Swingarm with monoshock
Wheelbase 1245 mm (49.0 inches)
Wheels & Brakes
Front Tyre 2.50-17
Rear Tyre 2.75-17
Front Tire Pressure 1.8 bar (26 psi)
Rear Tire Pressure 2.0 bar (29 psi)
Front Brakes Single disc
Rear Brakes Expanding brake (drum brake)
Wheels Cast aluminium alloy rims
Dimensions & Weight
Dry Weight 101.0 kg (222.7 pounds)
Power/Weight 0.0881 HP/kg
Seat Height 770 mm (30.3 inches) If adjustable, lowest setting.
Overall Height 1120 mm (44.1 inches)
Overall Length 1900 mm (74.8 inches)
Overall Width 700 mm (27.6 inches)
Fuel Capacity 3.50 litres (0.92 US gallons)
Oil Capacity 1.00 litres (1.06 US quarts)
Service & Fluids
Engine Oil SAE 10W-40 4T (API SL/SN / JASO MA2)
Brake Fluid DOT 4
Spark Plugs NGK CR8E / CPR8EA-9
Battery 12V 6Ah / 7Ah (YTX7L-BS)
Other
Starter Electric & kick
Color Options Blue, Green, Red, White, Black
Electrical 12V 6Ah / 7Ah (YTX7L-BS)
Notes

Model id:LF125-26D Chinese brand.

Owner Reviews, Editor Verdict & Safety Recalls Verified 2020 owner feedback, NHTSA/DVSA recall records & editorial review

2020 Lifan Pk125M 2020 Lifan PK125M Pros, Cons, Recalls & Verdict

βœ“ 5 Positive Owner Reviews (Pros)
  • Rugged commercial commuter and delivery motorcycle engineered with reinforced rear frame and cargo rack
  • Stout 125cc four-stroke engine delivers reliable low-end torque and frugal fuel consumption exceeding 90 mpg
  • Sturdy dual rear shock absorbers provide impressive payload capacity for cargo and passenger transport
  • Low seat height and upright riding ergonomics offer stress-free control during long delivery shifts
  • Heavy-duty spoke wheels and robust steel fenders withstand rough roads and harsh operating environments
! 5 Negative Owner Reviews & Known Issues (Cons)
  • Basic utilitarian aesthetics prioritize durability and function over modern styling or sleek looks
  • Front and rear drum brakes require considerable lever effort compared to modern hydraulic discs
  • Modest top speed of roughly 55 mph limits comfortable travel to secondary roads and city streets
  • Carbureted fueling requires manual choke use on cold morning starts
  • Analog speedometer and basic warning lights offer bare-minimum rider information
β˜… Editor's Technical Verdict (2020)

The 2020 Lifan PK125M is an unyielding, utilitarian workhorse designed specifically for courier services, commercial cargo transport, and rugged daily commuting. With reinforced rear racks, heavy-duty suspension, and a dependable 125cc engine, it thrives in demanding operating conditions where durability is paramount. It represents a straightforward, ultra-economical transport solution for riders who view motorcycles primarily as practical tools.

πŸ›‘οΈ Official Safety Recalls (2020) 0 Official Recalls

No official safety recalls reported for this model year.

2020 Lifan Pk125M 2020 Lifan PK125M Technical Analysis, Chassis Review & Ownership Overview

Built around Lifan Pk125M 2020's motorcycle platform, the 2020 Lifan Pk125M 2020 Lifan PK125M utilizes a 125 cc (7.6 cu in) air-cooled single cylinder, four-stroke layout designed for responsive throttle control. In factory specification, peak output is rated at 8.9 HP (6.5 kW) at 8,000 rpm while maximum torque reaches 8.8 Nm (6.5 lb-ft) at 6,000 rpm, transferring power to the rear wheel through a 4-speed transmission, a multiplate wet clutch, cable/hydraulic operated clutch. Internal cylinder geometry specifies a bore and stroke of 53.5 x 55.5 mm (2.1 x 2.2 inches), a 9.2:1 compression ratio, 2 valves per cylinder. With a specific output of 71.2 HP per liter and a 2,000 rpm working window between peak torque (6,000 rpm) and peak power (8,000 rpm), the engine character indicates a tractable, stress-free state of tune focused on everyday usability and broad torque delivery across the rev range.

On the scales, the Lifan PK125M measures 101 kg (223 lbs) dry, translating to a power-to-weight ratio of 0.09 HP/kg (11.35 kg per horsepower). Rider ergonomics and dimensional geometry center around a 770 mm (30.3 in) seat height β€” offering a neutral standover height that accommodates most average-inseam riders (170–182 cm / 5'7"–6'0") without sacrificing cornering clearance and a 1,245 mm (49 in) wheelbase engineered for quick, flickable turn-in geometry. The 3.5-liter (0.9 US gal) fuel tank paired with a rated fuel consumption of 1.5 L/100 km (156.8 US mpg) provides an estimated theoretical touring range of roughly 233 km (145 miles) between fill-ups, while factory top speed is rated at 93 km/h (58 mph).

Chassis suspension hardware on the 2020 Lifan Pk125M 2020 Lifan PK125M is configured for predictable road feedback with front suspension handled by Telescopic hydraulic and rear damping managed via Swingarm with monoshock. Braking performance is delivered by single disc up front paired with expanding brake (drum brake) at the rear. Factory rolling stock mounts a 2.50-17 front tire and a 2.75-17 rear tire, sizing the contact patch for predictable turn-in grip and replacement tire availability.

From a licensing standpoint, its 6.5 kW output qualifies for European A1 and beginner motorcycle license tiers. Routine workshop maintenance calls for recommended SAE 10W-40 4T (API SL/SN / JASO MA2) engine oil (1.00 litres (1.06 US quarts)), NGK CR8E / CPR8EA-9 spark plugs, cold tire pressures of 1.8 bar (26 psi) front / 2.0 bar (29 psi) rear. Buyers cross-shopping the 2020 Lifan Pk125M 2020 Lifan PK125M in the Unspecified category segment most frequently benchmark its horsepower, seat height, and curb weight against the Italmoto Nevia E 2022 2022 Italmoto Nevia E (2022), Road Hopper Type 2i (2023), Sym Jet 4 50 (2019).

Specific Output
71.2 HP/L
Power-to-Weight
0.09 HP/kg (11.35 kg/HP)
Power Band Window
6,000–8,000 rpm
Theoretical Range
~233 km (145 mi)
Standover Height
770 mm (30.3 in)
About These 2020 Lifan Pk125M 2020 Lifan PK125M Specifications & Data Sources: Technical data for the 2020 Lifan Pk125M 2020 Lifan PK125M is compiled from manufacturer OEM service sheets and type-approval records by the MotoLibrary Editorial Team. Performance ratings, seat-height ergonomics, A1/A2 license eligibility, gearing speeds, and ownership cost estimates are calculated across MotoLibrary's database of 43,881+ motorcycles using power-to-weight (HP/kg) ratios and factory chassis dimensions.
βœ“ Verified against OEM service manuals & type-approval records
Similar Unspecified category Rivals β€” One-Click Compare Browse all Unspecified category β†’
Road 2023
Hopper Type 2i
1202 cc
Sym 2019
Jet 4 50
50 cc
Moto 2019
Guzzi California 1400 Touring
Ice 2023
Bear Fuerza
125 cc Β· 8 HP
Enfield 2019
Bullet 350 ES
346 cc Β· 20 HP
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.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🟒
Beginner
A2 license compatible, manageable power.
🏍️
Best For
General Purpose
πŸ“
Seat Height
77 cm / 30.3 in
βš–οΈ
Handling
Very lightweight β€” easy to handle
Seat Height & Ergonomics Seat: 770 mm (30.3 in)

Lifan PK125M Seat Height & Rider Height Fit

175 cm (5'9")
79 cm (31.1")
Footwear Sole:
🟒 Balls of Both Feet (Secure)
Est. Knee Angle: ~92Β°

Quick Height Reference (770 mm Saddle + 18 mm Seat Width Arc):
163cm (5'4")
Balls of Feet
170cm (5'7")
Flat-Foot
178cm (5'10")
Flat-Foot
185cm (6'1")
Flat-Foot
License & Power Limit Check EU / UK A1 & CBT Eligible

Lifan PK125M A1, A2 & LAMS License Compatibility

Meets ≀125cc and ≀11 kW (15 HP) learner requirements natively.

Output (kW / HP)
6.5 kW (8.9 HP)
Power / Weight
0.061 kW/kg
LAMS Ratio
61 kW/t
πŸ‡ͺπŸ‡Ί EU/UK A1 (≀11kW) βœ“ Eligible
πŸ‡ͺπŸ‡Ί EU/UK A2 (≀35kW) βœ“ Native
πŸ‡¦πŸ‡Ί AU/NZ LAMS (≀150kW/t) βœ“ Eligible
🌍 Unrestricted Class A βœ“ All Riders
* EU Directive 2006/126/EC requires ≀35 kW (47.5 HP), ≀0.20 kW/kg wet weight, and a factory base model not exceeding 70 kW (95 HP) for A2 restriction. Always verify VIN homologation on your registration certificate.
Engine Design & Chassis Dimensions Bore/Stroke: 0.96:1

Lifan PK125M Engine Stroke, RPM & Steering Geometry

Mean Piston Speed (@ 8,000 RPM)
14.8 m/s (2,913 ft/min)
Low Mechanical Stress (Marathon Longevity)
Bore Γ— Stroke Architecture
53.5 Γ— 55.5 mm
Square Architecture (Linear Broad Torque)
Steering Rake & Trail
Standard Rake
Neutral Balanced Cornering & Highway Composure
Wheelbase & Stability
1,245 mm (49 in)
Compact agile chassis footprint
Engine Note: Mean piston speed (vm = 2 Γ— Stroke Γ— RPM / 60) measures piston travel velocity at peak power. Values under 18.5 m/s indicate low inertial stress on connecting rods and rings; values above 21.5 m/s approach Formula 1 / MotoGP velocities.
Sprockets, Chain & Cruising RPM Base: 14T / 46T (3.29:1) Β· Class Ref

Lifan PK125M Sprocket Ratio, RPM & Top Speed

14T (0)
46T (0)
Final Ratio
3.29:1
0.0% (Factory Stock)
100 / 120 km/h RPM
Top gear est.
Geared V-Max
~93 km/h
Rule of Thumb: Dropping 1 tooth in the front (-1T) equals roughly adding +2.7 to +3 teeth on the rear sprocket, boosting wheel torque by ~6–7% at the cost of higher highway cruising RPM.
Tire Pressure & Suspension Travel Travel: 125mm F / 130mm R

Lifan PK125M Tire Pressure (PSI / Bar) & Suspension Sag

1. Riding Setup Mode:
2. Payload / Passenger Load:
Target Rider Sag (F / R)
38 mm Front Β· 39 mm Rear
Free (Static) Sag target: 10–15 mm
Cold Tire Pressure (F / R)
26 / 29 PSI
Cite or Share Spec Card

2020 Lifan Pk125M 2020 Lifan PK125M Summary Table

Writing a review, forum post, or blog article on the 2020 Lifan Pk125M 2020 Lifan PK125M? Copy a Markdown table or embeddable HTML spec card:

### 2020 Lifan Pk125M 2020 Lifan PK125M β€” Key Specs & Telemetry
| Parameter | Specification |
| :--- | :--- |
| **Category** | Unspecified category |
| **Displacement** | 125.0 ccm (7.63 cubic inches) |
| **Power Output** | 8.9 HP (6.5 kW) @ 8000 RPM (0.061 kW/kg) |
| **Torque** | 8.8 Nm (0.9 kgf-m or 6.5 ft.lbs) @ 6000 RPM |
| **Seat Height** | 770 mm (30.3 inches) If adjustable, lowest setting. |
| **Weight (Dry / Wet)** | 101.0 kg (222.7 pounds) / 107.1 kg |
| **Mean Piston Speed** | 14.8 m/s @ 8000 RPM |
| **EU A2 License Status** | EU / UK A1 & CBT Eligible |
| **Source & Full Telemetry** | https://motolibrary.com/bikes/lifan-pk125m-2020/lifan-pk125m/2020 |
<div style="font-family:system-ui,-apple-system,sans-serif;border:1px solid #e2dfd8;border-radius:12px;padding:14px 16px;max-width:560px;background:#ffffff;color:#1a1a1a"><div style="font-weight:700;font-size:16px;margin-bottom:8px">2020 Lifan Pk125M 2020 Lifan PK125M β€” Technical Specs &amp; Recall Summary</div><table style="width:100%;border-collapse:collapse;font-size:13px"><tr><td style="padding:5px 0;border-bottom:1px solid #eee;color:#666">Engine / Power</td><td style="padding:5px 0;border-bottom:1px solid #eee;font-weight:600;text-align:right">125.0 ccm (7.63 cubic inches) Β· 8.9 HP (6.5 kW) @ 8000 RPM</td></tr><tr><td style="padding:5px 0;border-bottom:1px solid #eee;color:#666">Seat Height</td><td style="padding:5px 0;border-bottom:1px solid #eee;font-weight:600;text-align:right">770 mm (30.3 inches) If adjustable, lowest setting.</td></tr><tr><td style="padding:5px 0;border-bottom:1px solid #eee;color:#666">Weight (Dry / Wet)</td><td style="padding:5px 0;border-bottom:1px solid #eee;font-weight:600;text-align:right">101.0 kg (222.7 pounds) / 107.1 kg</td></tr><tr><td style="padding:5px 0;border-bottom:1px solid #eee;color:#666">License / Recall Audit</td><td style="padding:5px 0;border-bottom:1px solid #eee;font-weight:600;text-align:right">EU / UK A1 &amp; CBT Eligible Β· 0 official safety recalls recorded</td></tr></table><div style="margin-top:8px;font-size:12px;color:#666">Data source: <a href="https://motolibrary.com/bikes/lifan-pk125m-2020/lifan-pk125m/2020" style="color:#bf3b00;font-weight:600;text-decoration:none">2020 Lifan Pk125M 2020 Lifan PK125M Specs, Review &amp; Recalls β€” MotoLibrary</a></div></div>
Running & Fuel Cost Estimate

Lifan PK125M Annual Fuel, Maintenance & Ownership Cost

β›½ Fuel
per year
πŸ”§ Maintenance
per year
πŸ›‘οΈ Insurance
per year
TOTAL

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

Quick Buyer Answers

2020 Lifan Pk125M 2020 Lifan PK125M Frequently Asked Questions

Does the 2020 Lifan Pk125M 2020 Lifan PK125M have any official safety recalls?

No official safety recalls reported for this model year.

What is the seat height and weight of the 2020 Lifan Pk125M 2020 Lifan PK125M?

The 2020 Lifan Pk125M 2020 Lifan PK125M has a seat height of 770 mm (30.3 inches) If adjustable, lowest setting., a dry weight of 101.0 kg (222.7 pounds), and a wet/curb weight of 107.1 kg (estimated).

Is the 2020 Lifan Pk125M 2020 Lifan PK125M EU A2 or LAMS license legal?

License classification: EU / UK A1 & CBT Eligible. Meets ≀125cc and ≀11 kW (15 HP) learner requirements natively.

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