KTM 300cc SX 2027 Model, Brand New & Ready to Pre-Order Today
01933312827 / UK Delivery / Dealer Back-Up
When it comes to power-to-weight ratios, the KTM 300 SX writes the rule book. Now with learnings taken directly from the KTM Factory Racing teams, and a care package labeled ""Go get 'em!"", the KTM 300 SX is engineered for one task alone - to lead from the front.
Price Promise
We guarantee competitive pricing across our full range of new and used bikes.
Certified Dealer
Officially authorised and trusted to supply and support leading motorcycle brands.
Extended Warranty
Added peace of mind with comprehensive warranty options available.
4.8 Google Rating
Highly rated by our customers for service, expertise, and reliability.
You Might Also Like
We stock over 200+ new & used bikes here at John Lee Motorcycles
GasGas EC300 GP 2T Enduro Bike, 16.2 Genuine Hours, Road Reg'd, Immaculate
01933312827 / UK Delivery / Finance Available @ 9.9%
Finance available, view our finance calculator
Beta X-Trianer 300cc, 2022 Model, Road Reg'd, 38 Hours, Lovely Condition
01933312827 / UK Delivery / Finance Available
Finance available, view our finance calculator
Montesa Cota 4RT 260cc Trials Bike, 2022 Model, Road Registered, Very Tidy
01933312827 / UK Delivery / Finance Available
Finance available, view our finance calculator
Sherco SE-F 300cc Factory Enduro Bike, 2026 Model, Road Registered, 7.5 Hours Only
01933312827 / UK Delivery / Finance Available
Finance available, view our finance calculator
What Our Customers Say
4.8 rating from our customers
Dec Whiteoak
1 months ago
I don’t often leave reviews but credit where it’s due, I’ve bought trials bikes from most of the trials shops now. Bought one from John lees. Purchased on a dinner break over the phone and the bike was packed, shipped and arrived to me within 24 hours. Small issue with the bike but Chas went way out of his way to help and got it sorted. This shop has restored my faith in buying a used bike. Chas was so upfront , helpful and fast! Thanks for the bike chas hope to deal with you when I’m due another one! 👍
warren stacey
6 months ago
Purchased a 25 TXT Racing today. Easy painless transaction Brilliant deal from Chas, Fantastic customer service, will definitely be using again cannot recommend them enough
AK
4 months ago
Purchased my first 2T here, a Beta 200. It was strange, I’d tell friends where I was buying it and they all told me, “oh Chas will look after you.” And look after me he did! DVLA caused some delays and Chas took care of it all and helped me throughout. My next bike will also be bought from Chas! I’d have no hesitation in recommending John Lee & Sons.
RR Sendit
4 months ago
I just want to say a massive thanks to Chaz and the guys at John Lee & Sons, there customer service skills are a rare thing to find now a days and they go above and beyond to make sure you as a customer are happy with everything. I couldn't recommend them enough. -Reece C
Jack Stevens
5 months ago
Fantastic service from start to finish from Chas and the team here! First time buying a new bike and was very happy with the process, will definitely be returning when it's time for another and highly recommend! Thanks all!
Sam Gage
4 months ago
Fantastic company and friendly staff. Had a great experience with the Purchase of my son’s electric duo bike. Even when I encountered an issue it was quickly resolved.
Totally Trails
1 months ago
Great Company, quick to respond to messages and calls. They stuck to date and time for delivery. Overall friendly customer service and aftercare. Highly recommend
Ingrid Leatherdale
3 months ago
Fantastic service They could select boot and helmet size at a glance. Amazing choice for trials equipment available and very competitive prices. So glad I found them.