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New Aprilia SX 125 15 HP | ABS | 6 SPEED
  • 124cc
Stock No: N13729
Was £4,325Save £500 £3,825
Key information
  • Engine CC124 cc
  • ColourWhite

New Aprilia SX 125

This is the SX model variant of the Aprilia range, available to buy at On Yer Bike.

Now available is another unit of the thrilling NEW APRILIA SX 125, the lightweight Supermoto designed to deliver maximum fun and confidence on the road. This exciting 2025 model is presented in the bold and clean Cubozoa White livery, featuring updated graphics that perfectly complement its aggressive Supermoto stance. With only delivery mileage recorded, this motorcycle is completely new, ready for immediate registration, and comes fully supported by the comprehensive Aprilia 2-year manufacturer's warranty for complete peace of mind.The heart of the SX 125 is the robust, liquid-cooled, 4-valve 124cc single-cylinder engine, engineered to meet all the latest Euro 5+ emissions standards. This high-performance four-stroke unit produces the full A1 licence-friendly power of 15 hp through a responsive, six-speed manual gearbox. The transmission is designed to be smooth and precise, ensuring that whether you are navigating a daily commute or enjoying spirited weekend riding, the experience remains engaging and dynamic.The chassis of the SX 125 is race-inspired, based on a sturdy twin-spar steel frame that contributes to the bike's exceptional agility and light weight. Handling is precise thanks to the quality, long-travel suspension setup, which includes a 41mm inverted telescopic fork up front. The Supermoto specification includes 17-inch spoked wheels, wrapped in grippy, wide tyres optimized for road performance. For braking, the bike utilises a formidable system anchored by a large 300mm front disc, backed by a sophisticated Bosch ABS system that operates exclusively on the front wheel, a key feature for Supermoto style riding that maintains the bike's dynamic character.This powerful and A1-compliant Supermoto machine is available for immediate viewings and purchase at On Yer Bike, our official dealer for Aprilia, Ducati, Kawasaki, and Moto Guzzi, located near Aylesbury, UK. Contact our sales team today to secure your unit of the brand-new Aprilia SX 125. We are pleased to offer competitive and efficient delivery services across mainland UK.



White, 124 cc, ABS, Sump Guard, Traction Control, Was £4,325.00 Now £3,825.00 Save £500.00.

Others in stock

5 great reasons to buy your next New Aprilia SX 125 motorcycle from On Yer Bike:

Award winning family business, with bikes in our blood.

All bikes are hand picked and undergo multiple strict health checks prior to sale.

We care about our customers long after the initial motorcycle sale. Our reviews reflect this.

Located between Bicester and Aylesbury, right on A41 - or get your new bike delivered to any mainland UK address.

Get a 10% discount voucher to our on-site clothing shop when you purchase a motorcycle from On Yer Bike.

Buy this Aprilia SX 125 with confidence at On Yer Bike

On Yer Bike

JUST IMAGINE Riding this New Aprilia SX 125
along your favourite roads

Fancy having this Aprilia SX 125 in your garage? You only live once - don't miss out... You can part exchange your current bike and we can help you arrange finance and/or delivery of your new SX 125. You can make it happen, just click below to get the ball rolling - you can even place a deposit to reserve this Aprilia now if you like!

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On Yer Bike Limited t/a Ducati Aylesbury is an appointed representative of ITC Compliance Limited which is authorised and regulated by the Financial Conduct Authority (their registration number is 313486). Permitted activities include acting as a credit broker not a lender. We can introduce you to a limited number of finance providers. We do not charge a fee for our Consumer Credit services. We do not act as a financial adviser, or fiduciary. We act in our own interest, whichever lender we introduce you to, we will typically receive commission from them based on either a fixed fee or a fixed percentage of the amount you borrow. Any and all commission amounts will be fully disclosed to you as part of your sales journey. You will be required to give your fully informed consent to our receipt of this commission. By doing this, you acknowledge that you understand our role as a credit broker, and that we will receive a financial incentive if you take out a loan from a lender that we introduce you to. All finance applications are subject to status, terms and conditions apply, UK residents only, 18s or over, Guarantees may be required.

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