2013 Honda PCX125

Release date: 12 November 2012

Model updates: New colour versions

Contents:

1 Introduction

2 Model overview

3 Key features

4 Technical specifications

1. Introduction

Honda helped mobilise the world in the 1960s and 1970s with the legendary C50 Super Cub, and has aimed to provide a scooter for every customer’s lifestyle and riding preference ever since.

From small, stylish urban runabouts to large-capacity high mileage-machines, Honda has the perfect two-wheeled solution. All come with high build quality as standard, complete reliability plus the technical innovation expected of a Honda.

And while many things have changed since the first C50 Super Cub, there is one constant: commuters looking for practicality, convenience and low running costs in their scooter are also seeking freedom, independence and fun.

2. Model Overview

The PCX125 was the top selling powered two-wheeler in Europe in 2011, with over 23,000 units sold. Its combination of crisp and contemporary ‘big scooter’ styling and nimble, reassuring chassis, plus a whole host of convenient design touches, make it a joy to live with on a day-to-day basis.

For 2012, the PCX125 makes use of

the next generation Honda Engine eSP (enhanced Smart Power) single-cylinder, liquid-cooled four-stroke engine, designed for durability, fuel economy, power and torque, coupled with quiet operation

Honda was the first manufacturer, in

2006, to announce voluntary, per-unit CO₂ emission reduction targets for all of its products and the plants that produce them. The PCX125’s overall efficiency is a step forward in environmental terms, in keeping with this approach

The PCX125 is Honda’s benchmark for everything a small-capacity scooter should be: practical, fashionable, and above all, fun.

3. Key Features

3.1 Engine

Several factors drove development of Honda’s next generation 125cc engine: durability with excellent performance, quiet operation, reduced CO₂ production and improved fuel efficiency.

125cc eSP (enhanced Smart Power) engine (left and right side views)

The single-cylinder, four-stroke, liquid-cooled SOHC two-valve unit employs a host of low-friction technologies. Complimenting this is a low overall weight and compact physical dimensions.

Key to the engine’s efficiency is use of low-friction technologies:

· An offset cylinder combats friction caused by contact between the piston and cylinder wall.

· A low-weight piston has been designed through the use of CAE analysis (Computer Aided Engineering).

· The cylinder sleeve uses minute spines on its outer surface to aid oil consumption and cooling.

· A shell-type needle bearing is used for the rocker arm shaft, combating friction. Small, lightweight rollers work in conjunction with an optimized cam profile and valve spring load.

· The radiator core utilises a small and light cooling fan to combat frictional losses.

· Transmission oil capacity has been reduced and internal modifications lower oil agitation losses.

· Frictional losses in the transmission have been addressed with use of bearings designed to deal with the specific loads they individually receive.

A compact combustion chamber and PGM-FI fuel injection optimises burning velocity and cooling performance, tailoring torque characteristics to suit the rpm ranges typically used by a 125cc scooter rider. The air intake port is extremely smooth, further assisting gas flow. Optimised ignition timing combines with efficient cooling of the combustion chamber to aid resistance to ‘knocking’.

Smooth and extremely quiet starting is achieved by the electronically-controlled ACG starter and a decompression mechanism that reduces cranking resistance due to compression.

The engine’s fuel efficiency is boosted even further by the addition of an innovative Idle Stop Switch. When the Idle Stop function is enabled, the engine will automatically stop running after 3 seconds of idling. It then re-starts when the throttle grip is twisted. Idle Stop mode is enabled or disabled via a convenient switch on the right handlebar.

A V-Matic wide-ratio continuously variable transmission employs a quiet, durable drive belt, manufactured from a newly developed high-elasticity rubber. It’s highly efficient in delivering drive to the back wheel. The PCX125 delivers 133.9mpg, with a range of up to 174 miles available from the 5.9litre fuel tank*.

* WMTC mode tested by Honda.

3.2 Chassis

A durable tubular steel underbone frame allows a low seat height (761mm) while the 1,305mm wheelbase and relaxed steering geometry combine to create a very reassuring and stable ride. The turning radius is a tight 1.98m, allowing for easy manoeuvres in tricky spaces, while 14” cast aluminium wheels add stability and rider confidence.

The Combined Brake System operates between the front 220mm front disc/three-piston caliper and 130mm rear drum, and equalises the front and rear braking forces for smooth, progressive and effective performance.

3.3 Equipment

The lockable storage compartment under the seat holds a full-face helmet, and the glove box up front also provides a useful and easily accessible storage area. A rear carrier is fitted as standard, and can support a 26-litre topbox (available as an optional extra). With comfort important, the seat incorporates back support for the rider and generous provision for a passenger. A full function high-tech dash provides a speedo (with a needle that sweeps through its arc on ignition) and fuel gauge, plus indicator for the Idling Stop Switch.

3.4 Styling

The PCX125 effortlessly mixes elegant form with pure function: flowing and curvaceous lines present a contemporary and dynamic image – perfectly formed to be seen around town – but the full-bodied front cowl and dark-tinted screen also protect the rider from the elements. Long, spacious footrests provide plenty of room to stretch and complement the plush seat, and the striking dual headlight design, flanked by svelte, upward-slanting indicators that add depth and real presence to the PCX’s ‘face’.

3.5 Colour options

- Pearl Cool White NEW 

- Pearl Nightstar Black NEW 

- Moondust Silver Metallic NEW

- Pearl Siena Red NEW

- Petrol Blue Metallic NEW

3.6 Optional Equipment

A range of accessories are available for the PCX125:

- Honda lock alarm kit

- Rear carrier

- 26L top box

- Top box carrier

- U-lock

- Outdoor scooter cover

- Windshield

- Scooter blanket

- Range of garnish and sticker kits

4. Technical Specifications

ENGINE

Type: Single-cylinder, liquid cooled, SOHC 4-stroke 2-valve

Displacement: 125cc

Bore x Stroke: 52.4 x 57.9mm

Compression Ratio: 11: 1

Max. Power Output: 8.6kW/8,000rpm (95/1/EC)

Max. Torque: 12.0Nm/6,000rpm (95/1/EC)

Idling Speed: 1,700rpm

Oil Capacity: 0.9 litres

FUEL SYSTEM

Carburation: PGM-FI electronic fuel injection

Throttle Bore: 24mm

Aircleaner: Viscous; cartridge-type paper filter

Fuel Tank Capacity: 5.9 litres

Fuel Consumption: 47.4km/l (133.9mpg) (WMTC mode with Idling Stop)*

ELECTRICAL SYSTEM

Ignition System: Fully transistorised electronic

Ignition Timing: 12° BTDC (idle) ~ 67° BTDC (5,000rpm)

Sparkplug Type: CPR7EA-9 (NGK), U22EPR-9 (DENSO)

Starter: Electric

Battery Capacity: 12V-6AH (10H)

ACG Output: 329W

Headlights: 12V, 30W x 2 (low)/12V, 35W x 2 (high)

DRIVETRAIN

Clutch: Automatic, centrifugal, dry-type

Transmission Type: V-Matic

Belt converter ratios: 2.60:1~0.82:1

Final Reduction: 11.271

FRAME

Type: Tubular steel underbone

CHASSIS

Dimensions (LxWxH): 1,915 x 740 x 1,090mm

Wheelbase: 1,315mm

Caster Angle: 27° 0'

Trail: 86mm

Turning Radius: 2.0m

Seat Height: 760mm

Ground Clearance: 130mm

Kerb Weight: 128kg (F: 55kg; R: 73kg)

Max. Carrying Capacity: 180kg

Loaded Weight: 308kg

SUSPENSION

Type: Front: 31mm telescopic fork, 100mm stroke

Rear: Twin suspension aluminium swingarm, 75mm stroke

WHEELS

Front: 5-spoke cast aluminium

Rear: 5-spoke cast aluminium

Rim Size: Front: 14M/C x MT1.85

Rear: 14M/C x MT2.15

Tyre Size: Front: 90/90 14M/C (46P)

Rear: 100/90 14M/C (57P)

Tyre Pressure: Front 200kPa

Rear 225kPa (with passenger: 250kPa)

BRAKES

Type: Front: 220mm hydraulic disc with Combined 3-piston caliper

Rear: 130mm Combined leading/trailing drum

*Figures obtained by Honda under standardised testing conditions prescribed by WMTC. May vary depending on how you ride, how you maintain your vehicle, weather, road conditions, tyre pressure, loaded weight. Tests conducted on rolling road using standard version of vehicle with only one rider and no additional optional equipment.

 All specifications are provisional and subject to change without notice.