Enduro - Offroad · 2019

125 SE-R

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MotoLibrary Score

35 /100 Commuter

Engine

125 ccm

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Performance & Handling Profile Versatile Everyday Motorcycle

125 SE-R Performance & Handling Ratings

Power

24/100

125 cc

Torque

27/100

~11 Nm

Agility

98/100

95 kg dry

Ergonomics

35/100

950 mm

Range

89/100

~400 km (10.4L)

Tires, Oil & Maintenance Specs 2019 Factory Reference

125 SE-R Tire Size, Oil & Service Capacities

🛢️ Engine Oil & Capacity

2-stroke synthetic motorcycle oil (API TC / JASO FC/FD)

Capacity: 1.30 litres 2T reservoir / 0.80 L gearbox

⛓️ Final Drive & Chain

Chain 520

6-speed

⚡ Spark Plugs & Battery

NGK BR9EG / BR10EG

Battery: 12V 4Ah (YTX4L-BS)

⛽ Fuel Tank & Range

10.40 litres (2.75 US gallons)

Est. Range: ~400 km (249 mi)

🛑 Brake Discs (F / R)

F: 260 mm (10.2 inches) / R: 220 mm (8.7 inches)

Fluid: DOT 4

📏 Seat Height & Mass

950 mm (37.4 inches) If adjustable, lowest setting.

Dry weight: 95.0 kg (209.4 pounds)

🔧 Printable Workshop Fluid & PSI Card →

Engine

Displacement 124.8 ccm (7.62 cubic inches)

Engine Type Single cylinder, two-stroke

Bore x Stroke 54.0 x 54.5 mm (2.1 x 2.1 inches)

Valves/Cylinder 0

Fuel System Carburettor. Keihin PWK 36

Fuel Control Reed valve / power valve

Ignition CDI

Lubrication Separate lubrication with automatic oil pump

Cooling Liquid

Transmission

Gearbox 6-speed

Final Drive Chain (final drive)

Clutch Wet Multidisc

Driveline Chain final drive

Chain Size 520

Chassis

Front Suspension WP Xplor fork

Rear Suspension W Monoschok

Wheelbase 1465 mm (57.7 inches)

Ground Clearance 355 mm (14.0 inches)

Wheels & Brakes

Front Brakes Single disc

Front Brake Ø 260 mm (10.2 inches)

Rear Brakes Single disc

Rear Brake Ø 220 mm (8.7 inches)

Dimensions & Weight

Dry Weight 95.0 kg (209.4 pounds)

Seat Height 950 mm (37.4 inches) If adjustable, lowest setting.

Fuel Capacity 10.40 litres (2.75 US gallons)

Oil Capacity 1.30 litres 2T reservoir / 0.80 L gearbox

Service & Fluids

Engine Oil 2-stroke synthetic motorcycle oil (API TC / JASO FC/FD)

Brake Fluid DOT 4

Coolant Liquid cooled, ethylene glycol antifreeze 50/50 mix

Spark Plugs NGK BR9EG / BR10EG

Battery 12V 4Ah (YTX4L-BS)

Other

Starter Electric

Color Options White/Blue/Yellow

Electrical 12V 4Ah (YTX4L-BS)

Owner Reviews, Editor Verdict & Safety Recalls Verified 2019 owner feedback, NHTSA/DVSA recall records & editorial review

2019 Sherco 125 SE-R Pros, Cons, Recalls & Verdict

✓ 5 Positive Owner Reviews (Pros)

Eager 124.8cc two-stroke engine features an electronic power valve and Keihin PWK 36 carburetor, delivering a remarkably broad powerband for an eighth-liter single
WP Xplor 48mm front fork with top-cap preload adjusters and WP rear shock provide plush, supple compliance over jagged rocks, roots, and slow trails
Fully road-legal enduro equipment including high-output headlight, LED taillight, compact digital display, and electric horn
Featherlight handling and narrow chassis waist allow riders to change lines effortlessly and muscle through tight technical singletrack
Push-button electric starter with no kickstart lever reduces overall engine mass while ensuring effortless restarts after mid-trail stalls

! 5 Negative Owner Reviews & Known Issues (Cons)

Open-cartridge WP Xplor front fork can dive excessively under hard braking and lacks the high-speed bottoming resistance of the KYB Factory setup
Lacks the high-end FMF exhaust system and Selle Dalla Valle seat found on the more expensive SE Factory model
125cc displacement requires diligent gear selection and aggressive clutch work on steep, loose hill climbs
Electric starter reliability relies entirely on the onboard battery; a dead battery requires bump-starting on downhill terrain
Carbureted fuel delivery requires manual jetting adjustments for seasonal weather changes and high-elevation riding

★ Editor's Technical Verdict (2019)

The 2019 Sherco 125 SE-R is a sensational small-bore enduro motorcycle that proves you don't need heavy displacement to conquer grueling off-road trails. With its agile chromoly chassis, electronic power valve, and plush WP Xplor suspension, it glides over wet roots and loose rock gardens while keeping rider fatigue to an absolute minimum. Full road-legal enduro equipment makes it perfect for European timecard enduros and club events alike. An exceptional machine for juniors, beginners, and seasoned two-stroke connoisseurs who value featherweight handling and pure momentum-based riding.

🛡️ Official Safety Recalls (2019) 0 Official Recalls

No official safety recalls reported for this model year.

🛡️ Open Full Recall & Chronic Fault Lookup → 📋 Generate Printable Pre-Purchase Checklist for 2019 125 SE-R →

Technical Overview

2019 Sherco 125 SE-R Technical Analysis, Chassis Review & Ownership Overview

Built around Sherco's enduro - offroad motorcycle platform, the 2019 Sherco 125 SE-R relies on a 124.8 cc (7.6 cu in) liquid-cooled single cylinder, two-stroke powerplant. Internal cylinder geometry specifies a bore and stroke of 54.0 x 54.5 mm (2.1 x 2.1 inches), 0 valves per cylinder, fuel delivery managed via carburettor, Keihin pwk 36.

On the scales, the 125 SE-R measures 95 kg (209 lbs) dry. Rider ergonomics and dimensional geometry center around a 950 mm (37.4 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, a 1,465 mm (57.7 in) wheelbase engineered for balanced cornering agility and high-speed highway composure, and 355 mm (14 in) of minimum ground clearance. The 10.4-liter (2.7 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Chassis suspension hardware on the 2019 Sherco 125 SE-R is configured for predictable road feedback with front suspension handled by WP Xplor fork and rear damping managed via W Monoschok. Braking performance is delivered by single disc (260 mm rotor diameter) up front paired with single disc (220 mm) at the rear.

Routine workshop maintenance calls for recommended 2-stroke synthetic motorcycle oil (API TC / JASO FC/FD) engine oil (1.30 litres 2T reservoir / 0.80 L gearbox), NGK BR9EG / BR10EG spark plugs. Buyers cross-shopping the 2019 Sherco 125 SE-R in the Enduro - Offroad segment most frequently benchmark its horsepower, seat height, and curb weight against the Honda CRF1000L Africa Twin DCT (2017), Honda Africa Twin DCT (2016), Yamaha TT-R110E (2018).

Standover Height

950 mm (37.4 in)

About These 2019 Sherco 125 SE-R Specifications & Data Sources: Technical data for the 2019 Sherco 125 SE-R 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.

✓ Verified against OEM service manuals & type-approval records

Editorial Methodology Report a Spec Correction →

Similar Enduro - Offroad Rivals — One-Click Compare Browse all Enduro - Offroad →

Honda 2017

CRF1000L Africa Twin DCT

Easier Ground Reach

📏 Lower-Seat Enduro - Offroad Alternatives

2017 Honda CRF1000L Africa Twin DCT

Seat: 871 mm (34.3 inches) If adjustable, lowest setting.

VS →

2016 Honda Africa Twin DCT

Seat: 871 mm (34.3 inches) If adjustable, lowest setting.

VS →

2018 Yamaha TT-R110E

Seat: 671 mm (26.4 inches) If adjustable, lowest setting.

VS →

2018 Yamaha TT-R125LE

Seat: 805 mm (31.7 inches) If adjustable, lowest setting.

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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.

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?

🌲

Best For

Off-Road & Adventure

📏

Seat Height

95 cm / 37.4 in

⚖️

Handling

Very lightweight — easy to handle

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Seat Height & Ergonomics Seat: 950 mm (37.4 in)

125 SE-R Seat Height & Rider Height Fit

Rider Height 175 cm (5'9")

Leg Inseam 79 cm (31.1")

Footwear Sole:

🟢 Balls of Both Feet (Secure)

Est. Knee Angle: ~92°

Quick Height Reference (950 mm Saddle + 18 mm Seat Width Arc):

163cm (5'4")

1-Foot Only

170cm (5'7")

1-Foot Only

178cm (5'10")

1-Foot Only

185cm (6'1")

1-Foot Only

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License & Power Limit Check EU / UK A1 & CBT Eligible

125 SE-R A1, A2 & LAMS License Compatibility

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

Output (kW / HP)

N/A

Power / Weight

Standard

LAMS Ratio

N/A

🇪🇺 EU/UK A1 (≤11kW) ✓ Eligible

🇪🇺 EU/UK A2 (≤35kW) ✓ Native

🇦🇺 AU/NZ LAMS (≤150kW/t) ✓ Eligible

🌍 Unrestricted Class A ✓ 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.

🪪 Open Full A2 / LAMS Restrictor & Eligibility Checker →

Engine Design & Chassis Dimensions Bore/Stroke: 0.99:1

125 SE-R Engine Stroke, RPM & Steering Geometry

Mean Piston Speed (@ 8,500 RPM)

15.4 m/s (3,031 ft/min)

Low Mechanical Stress (Marathon Longevity)

Bore × Stroke Architecture

54 × 54.5 mm

Square Architecture (Linear Broad Torque)

Steering Rake & Trail

Standard Rake

Neutral Balanced Cornering & Highway Composure

Wheelbase & Stability

1,465 mm (57.7 in)

Balanced street/canyon wheelbase

Engine Note: Mean piston speed (v_m = 2 × Stroke × 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) · Class Ref

125 SE-R Sprocket Ratio, RPM & Top Speed

Front Sprocket 14T (0)

Rear Sprocket 46T (0)

Final Ratio

3.29:1

0.0% (Factory Stock)

100 / 120 km/h RPM

Top gear est.

Geared V-Max

~180 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 Size & Speedo Error Calc → 🏁 Loaded Rider HP/kg & Drag Calc →

Tire Pressure & Suspension Travel Travel: 125mm F / 130mm R

125 SE-R Tire Pressure (PSI / Bar) & Suspension Sag

1. Riding Setup Mode:

2. Payload / Passenger Load:

Target Rider Sag (F / R)

38 mm Front · 39 mm Rear

Free (Static) Sag target: 10–15 mm

Cold Tire Pressure (F / R)

32 / 36 PSI

Cite or Share Spec Card

2019 Sherco 125 SE-R Summary Table

Writing a review, forum post, or blog article on the 2019 Sherco 125 SE-R? Copy a Markdown table or embeddable HTML spec card:

### 2019 Sherco 125 SE-R — Key Specs & Telemetry
| Parameter | Specification |
| :--- | :--- |
| **Category** | Enduro - Offroad |
| **Displacement** | 124.8 ccm (7.62 cubic inches) |
| **Power Output** | N/A |
| **Torque** | N/A |
| **Seat Height** | 950 mm (37.4 inches) If adjustable, lowest setting. |
| **Weight (Dry / Wet)** | 95.0 kg (209.4 pounds) / 100.7 kg |
| **Mean Piston Speed** | 15.4 m/s @ 8500 RPM |
| **EU A2 License Status** | EU / UK A1 & CBT Eligible |
| **Source & Full Telemetry** | https://motolibrary.com/bikes/sherco/125-se-r/2019 |

<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">2019 Sherco 125 SE-R — 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">124.8 ccm (7.62 cubic inches) · N/A</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">950 mm (37.4 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">95.0 kg (209.4 pounds) / 100.7 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 · 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/sherco/125-se-r/2019" style="color:#bf3b00;font-weight:600;text-decoration:none">2019 Sherco 125 SE-R Specs, Review &amp; Recalls — MotoLibrary</a></div></div>

Running & Fuel Cost Estimate

125 SE-R Annual Fuel, Maintenance & Ownership Cost

Annual km

Fuel Price ($/L)

Fuel Consumption (L/100km) — estimated

⛽ Fuel

per year

🔧 Maintenance

per year

🛡️ Insurance

per year

TOTAL

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

Quick Buyer Answers

2019 Sherco 125 SE-R Frequently Asked Questions

Does the 2019 Sherco 125 SE-R have any official safety recalls?

No official safety recalls reported for this model year.

What is the seat height and weight of the 2019 Sherco 125 SE-R?

The 2019 Sherco 125 SE-R has a seat height of 950 mm (37.4 inches) If adjustable, lowest setting., a dry weight of 95.0 kg (209.4 pounds), and a wet/curb weight of 100.7 kg (estimated).

Is the 2019 Sherco 125 SE-R 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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