High Performance Classic Mini Cooper Engines
to get you the engine you need!
Used & Tested 1300 A+ Engine & Transmission
GET A GREAT DEAL ON USED/TESTED POWERUNITS
- These pre-owned units have been taken out of cars in the UK and US, then tested by our Mini Mania Engine Shop for compression, oil pressure, and blow-by. The assembly includes everything from cylinder head to clutch and transmission, and can easily be fitted to all Minis from 1959 forward. These units are ready to bolt in. Some minor modifications might be needed depending on your exact configuration.
Priced to Sell at: $2495.00
Ships anywhere in the US for only $200.
Mini Mania's 1380cc Power Units
1380cc Mini Mania Power Unit
- The "Ultimate Street Performance Engine" from Mini Mania is the result of 30 years of building and racing our fabulous Mini Cooper. Because driveability and reliability are of utmost importance, only components from well established suppliers are utilized. We sell Mini motors ready to bolt in and run, which means, of course, that they are already mated with transmissions.
Item: 1380 POWERUNIT
Sale Price: $6817.95
1380cc High Performance Power Unit
- Because so many Mini Mania customers ask for built-up high performance Mini motors, we have decided to develop our own "ultimate street engine." After many months of dreaming, planning, stockpiling parts, and testing, our 1380cc High Performance power units are now ready for public consumption!
Sale Price: $7995.95
- This starts with our 1380HP engine package and adds three of our most popular upgrades!
- 1380HP engine package 1380HP_ENGINE
- 1.5 roller rocker set C-AHT436
- Duplex timing chain set C-AJJ3325
- Lightened flywheel C-AEG420
Sale Price: $8999.95
- Our 1293 cc Power Unit is a rebuilt Mini motor engine assembly from Mini Mania. Both the Mini Motor engine and transmission have been rebuilt with our vast experience to insure the right combination of economy and performance; you get good performance at an economical price! Our Mini Motor is built for unleaded gas. The engine should produce between 65 and 75 horsepower (comparable to original Cooper "S".)
Sale Price: $6295.00
1293cc High Performance Power Unit
- With an estimated 100 horsepower on tap from this engine, this great package is ready to install and will absolutely thrill you. The rebored 1275cc motor includes high compression (9.75:1) performance pistons, an Aluminum cylinder head and a fast road camshaft (276 degrees duration.) This set up will provide the ultimate in performance with great reliability!
Sale Price: $6723.95
1380HP ULTIMATE Engine - with 1.5 rockers, Duplex Chain, Lightweight Flywheel
Mini Mania's Classic 1293cc Power Units
1293cc Highway Cruiser Engine & Transmission
And Special Note: No core charge and call us if you are interested in 'trading-in' you old engine!
Sale Price: $5663.95
1293cc Power Unit
Sale Price: $3495.00
1380cc DIY Kit
Sale Price: $994.95
All our Classic Mini Cooper Engines all on One Page
See all our Classic Mini Cooper Engines.
Get Started Down The Road To Your New Classic Mini Cooper Enginewith our Classic Mini Cooper Engine Cost Estimator.
Mini Mania is ready to build you the Mini motor of your dreams! Choose from the Classic Mini motors described below, or add any options to meet your needs. Five-speed transmission, performance camshaft, cylinder head upgrade, hi-lift rockers -- the sky's the limit!
Try Out Our Build Your Own Classic Mini Cooper Engine Tool!
Engine Cost Estimator Tool!
Try it out! And get started building your dream engine today!