Motorn från en sån här vore nåt!
http://www.alibaba.com/product-gs/50165399/125CC_2_stroke_racing_go_cart.html
*Engine Specs
27.1 HP TaG 125cc engine TaG 125cc water cooled 2-stroke reed valve 54.00 mm
Nikasil over 10 times stronger than steel 54.00 mm
*HP
27.1 HP @ 11,100 rpm Dyno proven power (Restrictor available to
limit HP for beginners)
*Max. RPM
15,500 rpm recommended RPM Limiter set @ 17,100 rpm C complete spark
shut off @ 17,250 rpm
Carburetor
Tillotson (America) HL-360A 24mm carburettor with integrated fuel pump
TUNEABLE on both High and Low rev ranges
head
*Two piece billet alloy head specially selected alloy for the combustion chamber
with integrated thermostat
*Piston
SQ 54 with exhaust bridge lubrication Dykes shape piston ring (oversize available)
*Induction
Twin reed valves
*Ignition
Bright Spark CDI ignition, microprocessor controlled advance curve
*Exhaust
Race tuned cone style exhaust
'Spark Pplug
NGK 10ES or 10EGV (or similar - 9.5 heat range for cold climates)
*Bearings
SKF and IKO (Japanese)
*Starting
Push button electric start with Starter Motor Safety. (Cannot engage starter
if engine is running - controlled by the CDI)
*Battery
12 volt
*Charging
12 volt alternator charges battery above 6,000 RPM (trickle charge)
Clutch
Automatic centrifugal (European friction material)
Oil
Shell Racing M or other full synthetic 2 stroke race oil
Oil Ratio 16: 1
*Cooling
External water pump / radiator, head mounted stainless steel thermostat of optimum
performance
mvh