Welcome to Praetorian Motors

Northamptonshire Independent BMW, MINI Specialist

Engineered for durability, ensuring smooth rides. Drive with confidence knowing quality is on your side

BMW Specialist Garage

Trust the Specialist for professional and expert repairs. Quality service you can count on. We keep your BWM running smoothly.

Free Consultations

07932 016511

Get an estimate

Who we are

Precision. Performance. Perfection – Expert BMW & MINI Engine Repair.

At Praetorian Motors Ltd. we specialise in all BMW N62 engines, from 3.5i to 4.8is petrol V8. We do it all from servicing to rebuilding. We offer stem seals and timing chain replacements… and much more! We also do stem seals replacement on S63/N63 engines. We stock and supply all parts required for every job undertaken so you don’t have the headache of sourcing any parts yourself. We have daily deliveries direct from BMW dealership so you can be assured of the shortest possible time frame as repairs are undertaken.

We also specialise in :

BMW N47/ N57 BMW timing chains replacement
BMW N62 engine, alternator bracket gasket oil leak repair
BMW N62 engine coolant transfer pipe replacement
Fact is, if your BMW, MINI or other vehicle is fitted with a BMW engine we can help to change the stem seals or timing chain.
BMW valve stem seals and timing chains replacement undertaken in any BMW.
Praetorian Motors is “the shield behind your engine”. We pride ourselves on integrity and honesty while giving value for money.

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it’s Our Value

Driven by Excellence – BMW & MINI Engine Specialists.

At PRAETORIAN Motors Ltd, we specialize in expert BMW and MINI engine repair.
Our team of certified technicians is dedicated to providing precision diagnostics and high-quality service.
Whether it’s a minor issue or a major engine overhaul, we handle it all with care and expertise.
We use only genuine OEM parts to ensure your vehicle’s performance is restored to its peak.
From oil leaks and timing chain repairs to engine rebuilding, we’ve got you covered.
With state-of-the-art equipment, we diagnose and fix problems quickly and efficiently.
Our goal is to provide a seamless experience, so your BMW or MINI runs like new.
Trust our experts to keep your vehicle running smoothly and reliably.

Our Vision

To be a leading force in innovation and excellence, creating impactful solutions that inspire progress. We strive to empower individuals and businesses by fostering growth, sustainability, and positive change across the globe. Our vision is to make a lasting difference through creativity, integrity, and commitment to quality.

Our Mission

Our mission at Praetorian Motors Ltd. is to deliver outstanding automotive services tailored specifically for BMW vehicles, ensuring reliability, performance, and safety. We are committed to fostering enduring relationships with our customers through transparent communication, expert advice, and personalized service. By leveraging advanced technology and continuously enhancing our skills, we aim to exceed expectations and provide an unparalleled level of care that reflects the power of the BMW brand.

Office hour

Monday 08:00 to 18:00

Tuesday 08:00 to 18:00

Wednesday 08:00 to 18:00

Thursday 08:00 to 18:00

Friday 08:00 to 18:00

Saturday 08:00 to 18:00

Sunday Closed

Our Services

Performance Restored – Comprehensive BMW & MINI Engine Solutions.

Expert care and attention to detail for your vehicle. Quality service that ensures peak performance. We’re dedicated to keeping your car at its best

Peugeot

High-quality vehicle parts & accessories to enhance performance and style!

S63 N63

Reliable engine cooling components to keep your vehicle running smoothly!

Crank Hub upgrade

High-performance engines & engine parts for power, and durability!

Why Choose Us

Precision Repair for BMW & MINI – Where Engine Performance Thrives.

At PRAETORIAN Motors LTD, we specialize in precision engine repair for BMW and MINI vehicles.Whether it’s a simple tune-up or a major engine overhaul, we handle it with care and precision.With state-of-the-art diagnostic equipment, we ensure your engine runs at its best. Our team focuses on restoring power, improving efficiency, and enhancing your vehicle’s overall performance.

Expert Care

Our skilled team ensures your car gets the best treatment.

Affordable Solutions

High-quality services at competitive prices.

Reliable Service

Timely, efficient, and trusted by many car owners

Customer Satisfaction

We prioritize satisfaction, exceptional results every time!

How it works

Peace of mind, stunning results – car care made easy!

Step 1

Free Consultations

Get expert advice with our free consultations – no obligation!

Step 2

Choose Package

Choose the perfect package for your car's needs and budget!

Step 3

Repair Your Car

Choose a date that is convenient to you

Last Step

Finishing

Work completed with flawless results

Testimonial

Customer Feedback

Scott was very accommodating in terms of arranging when to drop the car off and getting the work done. I was sent picture and video updates during the work and when I picked the car up he explained everything that he had done on the car, gave me a general overview and the condition of the engine/turbo/clutch etc. If you're thinking of getting your timing chain done I would hapilly recommend Scott, he seems very genuine person and very knowledgeable when if comes to all things BMW

I've owned my BMW 645ci for four years and have a sentimental attachment to it. Recently, I experienced catastrophic oil loss, leaving me in a tough spot in a remote coastal town in Wales. Scott traveled to fix the oil leaks, completely rebuilding the engine with new seals and gaskets. The car now runs like new! Scott's expertise is incredible, and he offers post-service advice, which is very reassuring. If you have any BMW issues, especially oil leaks, I highly recommend Scott. 10/10!

I am so impressed with Scott and the job he’s done, very polite and informative from first point of contact to completion, my bmw 650i needed valve stem seals replacing and I had some ridiculous quotes with weeks of waiting then I came across Scott with a very reasonable price and a two day wait to get the job done, honestly I cannot praise him highly enough and will have no hesitation in using his services again, I don’t usually recommend to others but as I’ve already said I am that impressed

Wasn’t sure at the beginning as heard a lot of horror stories about stem valve seals but after looking at the reviews I thought it’s worth a risk. You know what… 1300+ positive reviews can’t be wrong! Recommend Scott to everyone. Quality, knowledge, reasonable prices! Happy owner of no longer smoking BMW!