New Engines

|
| Engine |
YAMAHA KT100J |
| Racing
Category |
Junior and Senior National or
"J" classes, the most popular category of racing in Australia. |
| Description
|
Single cylinder, two-stroke,
piston valve engine. Oil-in-fuel lubrication. Capacitor discharge ignition. |
| Cylinder
Arrangement |
Single, vertical. |
| Bore/Stroke
|
50mm x 50mm |
| Displacement
|
98.1cc |
| Compression
|
7.6:1 |
| Weight |
9.5kg |
| Fuel Mix |
15:1 |
|
See a national class kart &
specifications >>
See
more info about the national class >> |
|
RRP : $1000.00 |

|
| Engine |
YAMAHA KT100S |
| Racing
Category |
Junior and Senior Clubman or
"S" classes, the second most popular category of racing in Australia and often
considered the stepping stone to higher levels of motor sport. |
| Description
|
Single cylinder, two-stroke,
piston valve engine. Oil-in-fuel lubrication. Transistor control ignition. |
| Cylinder
Arrangement |
Single, forward inclined. |
| Bore/Stroke
|
52mm x 46mm |
| Displacement
|
97.6cc |
| Compression
|
7.9:1 |
| Weight |
10.3kg |
| Fuel Mix |
15:1 |
|
|
| See a Clubman Kart and Specs >> See more information about
the Clubman class >> |
|
RRP : $1200.00 |
Manual information download
page
1, page 2, page
3, page
4, page 5, page
6, page 7, page
8, page 9,
page 10, page
11, page 12, page
13, page 14,
page
15, page 16, page
17,
page 18, page
19, page 20, page
21, page 22.

|
| Engine |
FR 125 MAX |
| Racing
Category |
Formula
Rotax 125 |
| Description
|
Single cylinder, two-stroke, reed
valve engine.
Oil-in-fuel lubrication. Balanced shaft, digital battery ignition, liquid-cooled with
integrated water pump, pneumatic adjustable exhaust valve, integrated electric starter,
dry centrifugal clutch. Right side drive. |
| Bore/Stroke
|
54.0 x 54.5 |
| Displacement
|
124.8cc |
| Power |
21kW max @ 11,500rpm |
| Torque |
21Nm max @ 8,750rpm |
| Max rpm |
Ignition cut-off at 13,800rpm |
| Piston |
Aluminium cast, rectangular
piston ring |
| Cylinder |
Light alloy with Gilnisil plating |
| Fuel Pump |
Mikuni diaphragm pump |
| Fuel |
Premium unleaded |
| Carburettor
|
Dell"Orto VHSB34 |
| Lubrication
|
1:50 ratio super 2-stroke oil in
fuel |
| Radiator
& Cooling |
Aluminium radiator, connected
direct to engine. Pressure 0.9bar. Takes mix of water and anti-freeze. Holds 22 Litres. |
| Clutch |
Operation from 4,000rpm approx |
| Engine
Sprockets |
Standard 13-teeth. 12 and 14
available |
| Intake
Silencer |
With integrated air-cleaner |
| Exhaust
System |
Exhaust pipe with after muffler.
Catalytic converter available |
| Battery |
12v battery, electric start |
| Weight |
12kg, dry weight with intake
silencer, carburettor, fuel pump, radiator, exhaust system and battery |
| See the CRG Max & Specs. Developed
for this engine >> |
|
RRP : $3400.00 |
|