Engine Repairs & Rebuilds
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We rebuild, repair and blueprint engines to deliver maximum performance on road or track.
What our customers say
KTM RC8
Yamaha MT-10 SP
‘‘The team at BSD are absolutely brilliant. I took my Yamaha MT-10 SP in for a full remap on their dyno as it was running awful at low RPM, but once they did their thing it completely transformed the bike.’’
Triumph 900 GT Pro
‘‘I had an outstanding experience with BSD, they remapped my Triumph, and the results have been remarkable. The bike’s overall performance has noticeably improved, with smoother power delivery and a significant boost in fuel efficiency.’’
Benelli TRK702
‘‘Had my Benelli TRK702 remapped today by Andy. Amazing service and such a friendly team. Felt like a different bike riding home.’’
Suzuki Bandit 1200
‘‘100% recommend BSD as I have just had my Bandit there to check why my lovely old girl was running very rich. The team there were so friendly and fitted new carb kit and plugs and ran a dyno diagnostic. The ride home when I picked her up was amazing.’’
BMW S1000R
‘‘I recently took my S1000r to BSD for a tune, as when I purchased it, it came with a decat Racefit growler X. Due to the lack of back pressure etc it made the bike incredibly jolting. Andy completed the remap and has done an incredible job. I’d make the 2.5 hour journey again. Highly recommended.’’
Kawasaki H2 SX
‘‘I took my H2 SX for a remap and tune and it was a great experience, the guys there are brilliant and there service is faultless, my bike is now been transformed so much better to ride and seriously faster, I would without any hesitation recommend this place for all your bike needs 10 out of 10.’’
Harley-Davidson 1200 Sporster
‘‘Big thank you to Andy at BSD. I had my 1200 Sporster dyno tuned and what a difference it has made. Feels like a different bike. A nice smooth pick up through the rev range and no more jerky throttle at low speeds. It idles better and can no longer taste petrol from the rich idle it used to have!’’
Honda Firestorm
‘‘BSD are absolutely brilliant, they really know what they are doing. Best thing about the staff, they love bikes, all types of bikes regardless of age, make or model. Really helpful and friendly staff. I recommend BSD to anyone with a bike. They brought my Firestorm back to life.’’
‘‘I took my KTM to BSD for a stock remap and the results speak for themselves - it has transformed the bike. The process was timely, efficient and easy. Well worth the 400+ mile round trip and I will be back. Thoroughly recommended.’’