Sinnis Bomber Header
Sinnis Bomber

From only £2145

The Sinnis Bomber 125 combines amazing new features with classic style. From its removable headlight cowl to its specially designed rear tail section every inch of the Bomber is intended to look and feel both modern and retro.

  • Unique Design

  • Thruxton Exhaust

  • Fuel Injection

Sinnis Bomber

Sinnis Bomber

Available Colours

Revival Silver
Sinnis Bomber Slider

Power and Traction

The Sinnis Bomber carries a beautiful “Thruxton” style exhaust system to compliment the look and sound, whilst traction and grip is easily handled by the 130 section, wide 17 inch spoked wheels and tyres.

Sinnis Bomber Slider

Rider Styling

The classic design of seat cowl has been tailored to allow for a more modern edge with integrated rear light. All of this follows the lines of the crafted “lo pro” seat and teardrop tank design to keep the authentic 70’s aesthetic.

Sinnis Bomber Slider

Made for Enjoying Your Ride

The Bomber features Upside Down (USD) forks, which are stronger than conventional forks, cushioning the impact of road vibration. Stopping power at the front is achieved with a huge 280mm drilled disk with triple piston caliper

Specifications and Technical Details


Model Name:
Sinnis Bomber


Max Power:
8.6Kw / 11.5bhp


Suzuki Derived GS125
Engine Type:
Single Cylinder
Engine Stroke:
Engine Cooling:
Air Cooled
125 cc
Gear Type:
1 Down, 4 Up - 5 speed
Drive Type:
Start Type:
Fuel Delivery:
Delphi engine management, EFI system

Braking System

Front Brake:
Hydraulic Disc
Rear Brake:
Hydraulic Disc


Front Tyre:
110/70-17 Spoked Style Wheel
Rear Tyre:
130/70-17 Spoked Style Wheel
Tyre Specifics:
Tubeless, 17 inch
Front Suspension:
Telescopic USD Forks
Rear Suspension:
Twin shock adjustable


Seat Height:
Handlebar Width:

The Engine.

The Sinnis Bomber shares the same power plant as the Apache SM, Scrambler 125 and the Sinnis Apache SMR models in the range. Although each model is geared and mapped differently to distribute power at different intervals (based on weight and additional factors), the engine itself is a Suzuki derived motor that has been in the Sinnis family for many years.

Manufactured and quality controlled in the same facility, the single cylinder 2 valve engine produces 11.5hp and gives around of torque - meaning reliability is top of the agenda whilst gearing is supplied by a 5 speed wet, multi-plate clutch.

Suzuki Derived GS125
Find a Dealer

Find your local Sinnis Dealer

If you are ready to make a purchase or simply wish to see a Sinnis model in person and find out more, use our interactive map to find your nearest Sinnis dealer.

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Why Buy Sinnis

Why Buy Sinnis

We are a small team based in Brighton UK, all of whom have a passion about the brand and motorcycling in general, this sets us apart from others...

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Warranty Information

The Sinnis Warranty

To protect you against the cost of replacement parts should something unexpectedly go wrong, all Sinnis machines come with a 12 or 24 month warranty as standard.

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Models in pictures are subject to change without notice and may have optional extras equipped