Italjet Dragster 125cc 2021

Price range: £ 161.68 through £ 239.94

Unleash the true potential of your Italjet Dragster 125cc 2021 with our premium T304 stainless steel exhaust system. Engineered for maximum performance and durability, this bold upgrade delivers enhanced power whilst maintaining that striking Italian character. Mini oval silencer options let you customise your ride’s personality.

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The italjet dragster 125cc 2021 is a striking piece of Italian engineering that deserves an exhaust system to match its bold personality, and that’s precisely what Max Torque Cans has developed with this British-made performance package. Handcrafted using premium T304 stainless steel right here in the UK, this complete front pipe and silencer combination transforms not just the sound of your Dragster, but its entire character on the road.

Whether you’re weaving through city traffic or opening it up on B-roads, this upgrade delivers the throttle response, power delivery, and exhaust note that the standard factory setup simply cannot provide.

Why Your Italjet Dragster 125cc 2021 Needs This Performance Exhaust Upgrade

The stock exhaust arrangement fitted to the italjet dragster 125cc 2021 from the factory is designed around compromise. Manufacturers must balance emissions regulations, noise restrictions, and cost-effective production, which invariably results in a heavy, restrictive catalytic converter setup that stifles the engine’s natural breathing. This cat-box arrangement actively limits exhaust gas flow, creating back pressure that reduces power output and dulls throttle response across the rev range.

When you remove that restrictive standard cat box and replace it with our free-flowing British-made front pipe and performance silencer, the transformation is immediate and undeniable. The engine can expel spent exhaust gases far more efficiently, allowing a fresher, denser charge of fuel and air on every combustion cycle. The result is noticeably improved power delivery, particularly in the mid-range where 125cc riders spend the majority of their riding time.

You’ll feel sharper acceleration, crisper throttle response, and that addictive exhaust note that makes every journey more engaging.

Our engineers have meticulously designed this header pipe to mirror the OEM mounting points and fitment on the italjet dragster 125cc 2021, meaning it bolts straight on without any cutting, welding, or fabrication work. The improved exhaust flow characteristics are achieved through careful shaping of the pipework and elimination of unnecessary restrictions, all while maintaining compatibility with your bike’s existing mounting hardware and OEM gasket.

What’s Included with Your Italjet Dragster 125cc 2021 Exhaust Package

We believe in providing everything you need for a proper, professional installation. When your order arrives, you’ll receive a complete package that includes:

  • British-made T304 stainless steel front pipe (header) — precision-engineered for optimal gas flow and significantly lighter than the factory component
  • Mini Oval silencer in your choice of finish — select the style that complements your Dragster’s aggressive aesthetic
  • Pre-fitted O2 Lambda Sensor Boss — allows seamless reuse of your original OEM oxygen sensor without any modification
  • Full compatibility with the standard OEM gasket — no need to source additional sealing components or specialist parts

The italjet dragster 125cc 2021 is a machine that commands attention wherever it goes, and this exhaust system has been developed with exactly the same philosophy. Every component serves a purpose, nothing is over-engineered, and the result is clean, purposeful performance enhancement that complements the Dragster’s distinctive character perfectly.

Premium T304 Stainless Steel Construction for Long-Term Durability

Not all stainless steel delivers the same performance characteristics, which is why we exclusively use T304 marine-grade stainless steel for all our exhaust components. This premium alloy offers exceptional resistance to corrosion, heat cycling, and the harsh conditions that British weather routinely throws at motorcycle exhausts. According to MCN’s comprehensive guide to motorcycle exhausts, material quality is one of the most critical factors in exhaust longevity and performance retention.

Compared to the standard OEM pipework on your italjet dragster 125cc 2021, our T304 header is noticeably lighter, which reduces unsprung mass and helps maintain the Dragster’s sharp, responsive handling characteristics. The professional TIG welds are clean, consistent, and structurally sound throughout, with every single piece undergoing thorough inspection before leaving our British workshop.

This isn’t a mass-produced import with questionable quality control — it’s a properly engineered component with genuine craftsmanship behind it, designed to look brilliant and perform flawlessly for years to come.

Installation Guide for the Italjet Dragster 125cc 2021 Front Pipe and Silencer

While this isn’t necessarily a quick roadside job, fitting this exhaust system is certainly within reach for anyone with reasonable mechanical ability and a basic toolkit. Here’s what you need to know before beginning the installation:

  • The down-pipe is designed to work with the standard OEM gasket — retain this component when removing your original exhaust setup
  • Apply a silicone-based household sealant at all joint connections to ensure a completely gas-tight seal — this step is essential for proper performance
  • Refit your existing OEM O2 Lambda Sensor into the pre-installed sensor boss on the new header pipe
  • The standard cat box must be removed entirely — this is what unlocks the performance gains the system is designed to deliver
  • We recommend having this work carried out by a qualified motorcycle technician, though competent home mechanics with appropriate tools should be able to complete the installation successfully

Take your time during the fitting process, follow each step methodically, and your italjet dragster 125cc 2021 will soon be fitted with a proper British-made performance exhaust that transforms the entire riding experience. If you have any doubts about tackling the job yourself, your local motorcycle workshop will be very familiar with this type of exhaust swap and can typically complete it in a single session.

Mini Oval Silencer Options to Suit Your Riding Style

The Mini Oval silencer is one of our most popular choices across the entire product range, and it suits the aggressive, contemporary styling of the italjet dragster 125cc 2021 exceptionally well. Compact yet purposeful, this silencer delivers a deep, satisfying exhaust note that adds genuine character without crossing into antisocial noise levels. It’s the kind of sound that makes every throttle input genuinely rewarding, transforming even mundane commutes into something more engaging.

When selecting your silencer finish, consider both the overall aesthetic of your Dragster and how you primarily use the bike. For daily commuters who want a clean, understated look, a brushed stainless finish offers timeless appeal. If you’re after something with more visual aggression to match the Dragster’s bold character, carbon or black finishes deliver head-turning presence at every set of traffic lights.

Riders of other small-capacity machines might also be interested in our ZONTE PANTHER ZT125-BA exhaust options — another excellent British-made upgrade for performance-focused 125cc riders who refuse to compromise on quality.

Frequently Asked Questions

Will this fit my Italjet Dragster 125cc 2021 without modification?
Yes, absolutely. The front pipe has been specifically engineered to replicate the OEM fitment on the italjet dragster 125cc 2021. It uses the standard factory gasket and the Lambda sensor boss accommodates your existing OEM O2 sensor perfectly. No cutting, welding, or fabrication work is required.

Do I need to remap the ECU after fitting this exhaust?
Removing the catalytic converter and fitting a free-flowing performance exhaust may benefit from an ECU remap to fully optimise fuelling and maximise power gains, though many riders report noticeable improvements straight away. We recommend consulting your local tuner or dyno specialist for the best results from your italjet dragster 125cc 2021.

Is this exhaust system road legal in the UK?
This product is sold as a performance upgrade and is intended for off-road or track use. It is the customer’s responsibility to ensure compliance with UK road traffic legislation and local regulations before riding on public roads.

What type of sealant should I use during installation?
A standard silicone-based household sealant is perfectly suitable and widely available from any DIY or hardware store. Apply it generously at the joint connections to ensure a proper gas-tight seal on your italjet dragster 125cc 2021 exhaust system.

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Material

White, Polished Stainless Steel, Satin Stainless Steel, Titanium, Carbon, Black, Blue

Shape

Oval

Outlet

GP Pro Outlet, Single Outlet

Type

Race, Road Legal

Outlet

Single Outlet 165x165px 1 Single Outlet – single 54mm diameter rolled outlet. Best performing outlet in a road-legal /race. Simple and effective.
Stainless Oval twin outlet Twin Outlet – twin 40mm diameter rolled outlets. This has the ‘best of both worlds’, quieter than the single outlet with baffles inserted, and Louder than the single outlet with the baffles removed. (Both outlets working in the road-legal form).
Carbon Outlet 165x165px 1 Carbon Outlet -Our superior outlet range with a choice of a smooth, sleek Oval, ultra-modern Tri-oval, and now our all-new for 2020 Round outlet. These outlets give your exhaust the distinctive, expensive finish without the expensive price tag.
GP Pro Outlet 165x165px 1 GP Pro Outlet – Comes with a large 63mm diameter slash-cut finish, and can come with and without road-legal baffles.
Stainless_tri-oval_EVO-carbon-outlet-1 The Evo Outlet – Is a new, modern 2020 design. The sleek, tapered lines compliment any road – track or race bike

Materials

Our Exhausts are internally constructed in stainless steel and the outer sleeve can be made in stainless steel, titanium or carbon fiber. MTC ONLY uses the best grade materials.

Polished Stainless Steel 1 Polished Stainless Steel – Grade T304 + T409 (a single slip-on exhaust normally weighs 1.9 kilos).
titanium 165x165px Satin Stainless Steel – Grade T304 + T409 (a single slip-on exhaust normally weighs 1.9 kilos).
satin stainless steel Titanium – Grade 2 + 3 mill finish (a single slip-on exhaust normally weighs 1.7 kilos).
carbon 165x165px Carbon Fibre – 4 x 4 twill prepreg autoclave cured, foiled lined (a single slip-on exhaust normally weighs 1.2 kilos).

Our coloured exhausts have stainless steel sleeves that are painted prior to assembly. The item is electrostatically coated with high-grade polyester powder and cured at 200º-220º deg C giving a durable, smooth and U.V. resistant finish with excellent colour retention. Colours available are matt black, gloss white and gloss blue.

Shape

Exhaust shapes 2 Round GP – Ø98mm Our smaller round exhaust shape and is usually 250mm Long (this exhaust shape is perfect for the customer who wants a louder sound on a standard sized bike).
Exhaust shapes 3 Round – Ø110mm Our Normal-sized exhaust shape and can come in sizes from 250mm to 450mm Long. (This is our standard sized exhaust and performs excellently on most bikes).
Oval Oval – working from 110mm Ø is sized 98mm wide and 122mm High and can come in sizes from 250mm to 450mm Long. (This is our slimmest design, for inverted under-seat exhausts, or for customers/Racers who need the slimmest streamlined spacers to ride through).
Tri Oval Tri Oval – working from 110mm Ø is sized 98mm wide and 122mm High and can come in sizes from 250mm to 450mm Long.
(This is our Premium shaped design. (Designed back in 2002′ our company was the first in the UK to produce this exclusive shape, have a look around and see how many UK companies have copied us!!).

Extra Info

Our Exhausts are manufactured to give maximum power without the need to alter the fueling but, if you have an aftermarket air filter and/or a de-cat, then having the bikes fueling looked at will always compliment the engine’s performance and efficiency.

 

To Make sure that you are shopping for the correct Model exhaust here is some information about this model.
The Benelli brand has launched the new 2019 Benelli BN 125 Naked Bike, which is compact in style and is designed to capture everyone’s heart. It an ideal bike for commuters who want to move quickly through heavy traffic and those riders who want to have fun with others on open roads. The review of 2019 Benelli BN 125 Naked Bike with its pictures and specifications are given below.

2019 Benelli BN 125 Naked Bike – Features
Engine
The 2019 BN 125 features the powerful 125 ccm engine with a single-cylinder and four-stroke technology. An instant power of 11.1 hp and 10 Nm of torque makes it an ideal one. The compression ratio of 9.8:1 makes it unique, while the bore to stroke ratio of 54 mm and 54.5 mm ensures an ultimate performance better than 2018 Benelli BN 125. The best part is that its engine is both oil and air-cooled, which means it can run longer. The new 5-speed transmission gives the best gear shifting experience of all times.

Chassis
The trestle in steel tubes makes the frame of 2019 Benelli BN 125 much stronger. Its suspension system ensures to provide the best damping force. The front section contains the telescopic fork suspension system while the rear has rear swing arm with central shock absorber with spring –preload adjustment. The braking system consists up of a single disc on both front and rear sections. The tires guarantee to provide a fantastic grip over slippery surfaces.

2019 Benelli BN 125 Naked Bike – Technical Specifications
Engine & transmission

Displacement: 125.00 ccm (7.63 cubic inches)
Engine type: Single cylinder, four-stroke
Power: 11.10 HP (8.1 kW)) at 9500 RPM
Torque: 10.00 Nm (1.0 kgf-m / 7.4 ft.lbs) at 7000 RPM
Compression: 9.8:1
Bore x stroke: 54 mm x 54.5 mm (2.1 inches x 2.1 inches)
Fuel system: Injection
Lubrication system: Wet sump
Cooling system: Oil & air
Gearbox: 5-speed
Final drive: Chain

Chassis, suspension, brakes & wheels
Frame type: Trestle in steel tubes
Front suspension: Telescopic fork
Front-wheel travel: 111 mm (4.4 inches)
Rear suspension: Rear swing arm including central shock absorber with spring pre-load adjustment
Rear-wheel travel: 40 mm (1.6 inches)
Front tire: 110/80-17
Rear tire: 130/70-17
Front brakes: Single disc
Front brakes diameter: 260 mm (10.2 inches)
Rear brakes: Single disc
Rear brakes diameter: 240 mm (9.4 inches)

Dimensions
Dry weight: 142.0 kg (313.1 pounds)
Power/weight ratio: 0.0782 HP/kg
Seat height: 770 mm (30.3 inches)
Overall height: 1,065 mm (41.9 inches)
Total length: 2,050 mm (80.7 inches)
Overall width: 2,050 mm (80.7 inches)
Ground clearance: 190 mm (7.5 inches)
Wheelbase: 1,360 mm (53.5 inches)
Fuel capacity: 13.50 liters (3.57 gallons)

3D View

Please click on the exhaust below to see the 3D model

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All our Road Legal exhausts come with a Road Legal Baffle / Decibel Killer + BSAU ( British Road-Legal ) markings.

All our RACE exhausts do not come with a Road Legal Baffle / Decibel Killer + do not have any BSAU ( British Road-Legal ) markings. and are marked NOT FOR ROAD USE

 

2024 Road legal exhaust statement:

At Max Torque Cans we prioritise safety and compliance in the world of motorcycle exhausts. Our commitment to adhering to regulations is evident in our product design and labelling, and hence with new updates from ACEM, DVSA and DfT, we are ensuring our exhaust systems are compliant with new and upcoming legislation and regulations. Specifically, two changes detailed below:

Road Legal Exhausts: Our road legal exhausts will have the BSAU stamped markings and be crafted with non-removable baffles, aligning seamlessly with the standards set by ACEM (European Association of Motorcycle Manufacturers). These baffles are an integral part of our design to ensure that your motorcycle exhaust complies with road regulations, providing you with a legal and enjoyable riding experience.

Race Exhausts and Silencers:  For those seeking an exhilarating experience on the track, our race exhausts are engineered to deliver optimal performance. Clearly marked with type approval markings “Not for Road Use” etched into the side, these exhausts are specifically designed for racing applications. This distinction is in line with DVSA policy, ensuring that our race exhausts are suitable for track use, meeting the highest performance standards without compromising on safety.

Fitting Guides

https://maxtorquecans.com/fitting-guides-download/

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