Hot deal
Limited workshop offer
Castrol Power 1
Engine Oil
10W-40 4T · Motorcycle synthetic · 1 Litre
£8£12Save £4
Was £12 · Now only £8 · While stocks last
4+1
Buy 4 Castrol Oil, Get 1 FREE
Bundle deal · Limited time
Workshop offers
Current offers
Live offers on Castrol engine oil, loyalty-only free oil changes and our full service package. Prices and availability change with parts supply and workshop schedule — call to confirm the latest.
Castrol Power 1
Walk in and grab the offer - Hurry!!
August 2026
Loyalty reward
5th oil change FREE
Change 4 Oils,
Get the 5th Free
Any 4 engine oil changes at our Hounslow workshop — your 5th is on us. Labour & Castrol oil included.
FREE5th
oil change
oil change
- Genuine Castrol oil
- Filter & top-up
- Tracked on card
- Any bike model
Loyalty members only · Register here
August 2026
Full service deal
Complete workshop package
Full Service Special
£50
£70Save £20
Chain Adjust
Castrol engine oil · air filter · spark plug · gearbox oil · coolant top-up · chain adjustment — all in one visit.
Loyalty members only · Register here
Live from the system
More current offers
Automatically updated — any new offer added by the workshop shows up here.
£ off product
Get RewardFull Service 40£ only, Was 55 Before
Was £55, But NOW £40.
Tier reward
Get RewardFree Puncture Repair
FREE to all Loyalty Card holders, offer expires after 3 months from registration.
Double points
Get RewardDouble Points with All Michline Tyres
Get double points, Every point & every penny matters.
Category deal
Get RewardAll Belt Kits 30% and 15% off
2021-2026 Models only £77 (Was £110 before ) and All other Years models also £77 (was £90).
Buy X get 1 free
Free Engine OilCastrol Buy 4 Get 1 Free
Buy 4 Engine Oils and get the 4th Free
Both offers require a free Hounslow Motorcycles loyalty card. Register for your loyalty card here to start collecting oil changes and unlock the full service price. Prices may change depending on parts availability and bike model — call to confirm.