2025 ROYAL ALLOY GP 125 SE

GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
GP 125 SE
£3,699.00 2025

+OTR*

Colours: Purple passion/ivory
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Available To Order Online Now For Just £99

RETRO NEVER 
LOOKED SO GOOD.

Introducing The GP 125 SE.

WHERE IT ALL BEGAN-
REMAINING A FAVOURITE.

The Original GT series, a winning Royal Alloy recipe.

2025 ROYAL ALLOY GP125SE
The GP125SE returns for 2025 with subtle refinements and standout style, offering the perfect balance of classic scootering spirit and everyday usability.

Built around the same proven platform that’s made the GP range our best-seller, the SE version brings a fresh sense of individuality — featuring new colour-matched decals, pinstriped side panels, and co-ordinated wheels and forks that tie the whole look together. It’s unmistakably Royal Alloy, but with a sharper edge.

Powered by our updated liquid-cooled 125cc engine, the 2025 GP125SE delivers more power and improved efficiency — giving riders the confidence to take on anything from tight city commutes to longer weekend rides.

 

Key features include:

  • Signature stainless steel exhaust system fitted as standard
  • Colour-matched detailing across wheels, forks, and decals
  • Full-colour TFT instrumentation
  • Lightweight metal bodywork for durability and ease of use
  • Chrome mirrors and brushed brake calipers
  • Classic leg shield storage and standard rear rack

 

Available in a curated selection of fresh-for-2025 colour schemes — including Regency Red & Ivory or Brighton Blue — the GP125SE is a nod to the golden age of scootering with all the practical upgrades a modern rider needs.
Title

  • ENGINE SPECIFICATION

  • FRAME/BODY SPECIFICATION

Title

ENGINE SPECIFICATION

The 2025 Royal Alloy GP 125 SE features an updated powerplant. Find the full technical specification below.

Engine Type

Single cylinder, four valves, water-cooled.

Displacement (cc)

124

Compression Ratio

11.0:1

Max Power (kw/r/min)

10/8500

Max Torque (nm/r/min)

12/6500

Starting Method

Electric
Title

FRAME SPECIFICATION

Dimensions (mm)

1845(L)*670(W)*1150(H)

Wheelbase (mm)

1390

Unladen Weight (kg)

152

Maximum Deadweight (kg)

340

Ground Clearance (mm)

120

Seat Height (mm)

810

Front Suspension

Double hydraulic pre load shock absorber

Rear Suspension

Double shock absorber

Front Tyre

Tubeless 110/70-12

Rear Tyre

Tubeless 120/70-12

Braking System

(F)220mm Disc/(R)220mm

Fuel Capacity (L)

10.5

Emissions Compliance

Euro 5+

A first for Royal Alloy - each model comes with standard specification featuring ABS & TCS.

All 2025 models pass the new euro five plus emissions standard straight from the factory.