Welcome
Supreme Motorcycles ltd have been supplying quality spare parts for Triumph & BSA motorbikes for over 44 years. We are official parts agents for Triumph & BSA offering full parts catalogues for a range of motorcycles including classic, BSA A10,A65 A7,B25,B40,C15,TRIUMPH T140.T120,3TA,5TA,T90,T100,TRW25,PU T100/110
We offer a SUPER FAST MAIL ORDER.With most parts leaving the same day for UK NEXT DAY.We also do a lot off oversea mail(1-5 days) With ups.You are allways WELCOME To drop into our shop.As we are STILL A SHOP.
OPENING HOURS, MON - FRIDAY 9.00 AM - 5.00 PM
Recent Products
BSA Piston - 654cc OHV (A65, 650 Star), Year: 1962-65, STD/20/40/60
BSA - 654cc OHV (A65, 650 Star) Year: 1962-65. (A65R Rocket, A65L Lightning, A65T Thunderbolt,A65SS Spitfire, A65FS Firebird Scrambler) Year: 1964-71. compression ratio 9:1, (bore 75mm) compression height 1.912"", piston length 3.189"" - 2 cylinder (dome head with valve pockets) Pin diameter .3/4. SOLD IN PAIRS
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BSA Piston - 650cc OHV (A10, Golden Flash), Year: 1950-59, STD/20/40/60/80
BSA - 650cc OHV (A10, Golden Flash) Year: 1950-59, high compression 9:1 (bore 70mm) std
compression height 1.700"", piston length 2.942"" - 2 cylinder (dome stepped head with valve pockets) Pin diameter .3/4. 1 - piston available sold in pairs
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BSA Piston - 650cc OHV (A10, Golden Flash), Year: 1950-58, STD/20/40/60
BSA - 650cc OHV (A10, Golden Flash) Year: 1950-58. high compression ratio 8:1, (bore 2.7555)
compression height 1.420"", piston length 2.664"" - 2 cylinder (flat head with valve pockets) Pin diameter .3/4suitable also for A10 Road Rocket.SOLD IN PAIRS
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News Updates
EARLY MAG POINTS.
The Rest of the World includes over 200 countries including (but not limited to), Argentina, Australia, Bahamas, Bahrain, Barbados, Brazil, Canada, Canary Islands, Channel Islands, Chile, Gibraltar, Hong Kong, Iceland, India, Japan, Jordan, South Korea, Kuwait, Liechtenstein, Malta, Mexico, Monaco, New Zealand, Oman, Saudi Arabia, Singapore, South Africa, Taiwan, Thailand, Turkey, United Arab Emirates, United States, and Venezuela...
Small Packets (under 2kg) can be sent using Royal Mail, prices on application, or we can send using the below service;
Orders over 2kg up to 30kg
For packages going to Rest of the World countries, the price is based on weight.prices FROM.
| Weight (KG) | Price |
| 0.50 | £15 |
| 1.00 | £18 |
| 1.50 | £21 |
| 2.00 | £24 |
| 2.50 | £27 |
| 3.00 | £30 |
| 3.50 | £33 |
| 4.00 | £36 |
| 4.50 | £39 |
| 5.00 | £42 |
| 5.50 | £44 |
| 6.00 | £47 |
| 6.50 | £50 |
| 7.00 | £53 |
| 7.50 | £56 |
| 8.00 | £59 |
| 8.50 | £63 |
| 9.00 | £66 |
| 9.50 | £68 |
| 10.00 | £71 |
| 10.50 | £75 |
| 11.00 | £77 |
| 11.50 | £81 |
| 12.00 | £83 |
| 12.50 | £87 |
| 13.00 | £89 |
| 13.50 | £91 |
| 14.00 | £95 |
| 14.50 | £99 |
| 15.00 | £102 |
| 15.50 | £105 |
| 16.00 | £108 |
| 16.50 | £110 |
| 17.00 | £115 |
| 17.50 | £117 |
| 18.00 | £119 |
| 18.50 | £122 |
| 19.00 | £125 |
| 19.50 | £128 |
| 20.00 | £131 |
| 20.50 | £135 |
| 21.00 | £138 |
| 21.50 | £140 |
| 22.00 | £143 |
| 22.50 | £145 |
| 23.00 | £150 |
| 23.50 | £152 |
| 24.00 | £155 |
| 24.50 | £158 |
| 25.00 | £161 |
| 25.50 | £164 |
| 26.00 | £167 |
| 26.50 | £170 |
| 27.00 | £173 |
| 27.50 | £176 |
| 28.00 | £179 |
| 28.50 | £182 |
| 29.00 | £184 |
| 29.50 | £187 |
| 30.00 | £190 |
Anything over 30kg will be priced on application.
Delivery Times
Delivery times depend on your local postal service. However most packages arrive in 3-10 working days. Some packages can get held in customs, thus delaying the delivery.
Tracking
All of our Rest of the World parcels (over 2kg) are tracked, you can apply for the tracking number by emailing us.
Insurance
Packages over the value of £250.00 will be subject to insurance please ask..
