Products

Low-cost, reinforced clutch spring set. The clutch engages approx. 1500-2000rpm later, allowing the engine to put more power down under acceleratio...

Top quality racing clutch. Very sturdy design. For all originals and lightly tuned engines. Cheap alternative to replacing the original clutch.

Completely pre-assembled hear converter unit comprising: torque driver, counter pressure springs and clutch. Often the cause of torn belts. Standar...

Naraku Sports Contra Spring V.2 +1000rpm The current version of the Naraku counter pressure spring uses a modified alloy spring providing better re...

Naraku Sports Contra Spring V.2 +1000 rpm The current version of the Naraku counter pressure spring uses a modified alloy spring providing better r...

Current Naraku counterpressure springs with different alloying of the spring steel. A necessary addition where engines have been tuned. RPM increas...

Naraku Sports Contra Spring V.2 +1500rpm The current version of the Naraku counter pressure spring uses a modified alloy spring providing better re...

Naraku Sports Contra Spring V.2 +1500rpm The current version of the Naraku counter pressure spring uses a modified alloy spring providing better re...

Naraku Sports Contra Spring V.2 +2000rpm The current version of the Naraku counter pressure spring uses a modified alloy spring providing better re...

Naraku Sports Contra Spring V.2 +2000RPM The current version of the Naraku counter pressure spring uses a modified alloy spring providing better re...

Naraku Sports Contra Spring V.2 +200rpm The current version of the Naraku counter pressure spring uses a modified alloy spring providing better res...

23mm connector boot for Arreche carbs with clamping flange.

24mm connector boot for Arreche carbs with clamping flange.

Plastic fan wheel air cooling for CPI, Keeway, Generic, Mawi, Longija and other Chinese-built 2-stroke engines.

Fan Wheel for air cooling. This item sits on the alternator rotor.

Fan Wheel for air cooling. This item sits on the alternator rotor and is attached with 4 screws.

Naraku performance fan for tuned engines. Also for untuned engines. For AC engines, we recommend an additional air scoop. Please pay attention to t...

Naraku performance fan for tuned engines. Also for untuned engines. For AC engines, we recommend an additional air scoop. Please pay attention to t...

Naraku performance fan for tuned engines. Also for untuned engines. For AC engines, we recommend an additional air scoop. Please pay attention to t...

This intermediate transmission shaft is supplied pre-pressed. Same number of teeth as the original 13/42 teeth.

This intermediate transmission shaft is supplied pre-pressed. Same number of teeth as the original 13/52 teeth.

Crankcase breather system by Naraku. A Simple, yet effective design by Naraku suitable for all 139QMB/QMA (GY6 50) Kymco and GY6 125- 180cc 4- stro...

Crankcase cover for all vehicles with 10” wheels, generally used with 669mm v-belts. Supplied as shown, black.

Crankcase cover for all vehicles with 10” wheels and 4-stroke GY6 139QMB engines. The 10” wheel version generally takes a 669mm v-belt. Colour:...

Crankcase cover for all vehicles with 12” wheels and 4-stroke GY6 139QMB engines. The 12” wheel version generally takes a 729mm v-belt. Colour:...

Crankcase cover for all vehicles with 12-13” wheels or larger and 4-stroke GY6 139QMB engines. These wheel sizes generally take a 788mm v-belt. C...

Crankcase cover gasket [10”-669mm] - GY6 50cc

Crankcase cover gasket [12”-729mm] - GY6 50cc

Crankcase cover gasket [13”-788mm] - GY6 50cc

Crankcase cover gasket for Chinese-built scooters with GY6 125/150cc engines. The gasket is solely for the short engine blocks of the 4-stroke mode...

Crankcase cover gasket for 125/150cc GY6 engines with 853mm v-belts.

Right-hand crankcase gasket - GY6 50cc

Right-hand crankcase gasket - GY6 125/150cc

Mid-crankcase gasket. This gasket seals the left and right hand sides together. Required when changing the crank or completely splitting the cases.

Mid-crankcase gasket for GY6 125/150cc engines.

ARTEK crankshaft bearing sets are high-quality SKF or Nachi bearings and Corteco oil seals. SKF bearings are available in the required C4 tolerance...

Naraku HD (Heavy Duty) crank main bearing set. Set contains left and right in metal cage crank bearings and relevant shaft seals. Only bearings wit...

Good quality crank for 50cc Euro 2 engines with 12mm gudgeon pins. Matches original 100%. Also suitable for lightly tuned to 70cc sports cylinders....

Replacement crank for CPI, Keeway, Generic, MaWi scooters and all 2-stroke Chinese-built vehicles with Minarelli-based Euro 2 engines. The crank is...

Complete crank with bearings. Standard replacement crank for all 125 and 150cc GY6 4-stroke engines e.g.: Baotian, Rex, Peugeot Zoom Up, Keeway etc.