Yamaha

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

The bigger brother to the Naraku Racing Variator: the Naraku High Speed Racing V.2. The variator surface has been blast-hardened with glass beads, ...

M10x1 nut for clutch bells for all Minarelli and Minarelli-based engines.

Buzzetti universal 3-point puller for alternator rotors. The 3 screws included in the delivery are simply screwed into the holes in the rotor. Then...

Cost-effective replacement belt for everyday use. Good flex and outstanding grip and can easily be used in lightly tuned engines. Size: 738-16.5

Little end bearings for Minarelli/Morini engines with 10mm gudgeon pins.

Polini Speed Clutch Bell. Better design than most original clutches and thus an ideal replacement for died down or misshapen originals. The improve...

Tuned engines generally develop their power higher in the rev range and the engine can lose performance at lower revs, meaning poor drive. To comba...

Naraku Sport-o racing clutch. Solid sports clutch that engages 1500-2000 rpm higher than standard, meaning better drive and traffic light starts. K...

Naraku Sports Contra Spring V.2 2 Pack, +1000, +1500 rpm The current version of the Naraku counter pressure spring uses a modified alloy spring pro...

High-torque exhaust in a subtle design. Provides considerably more top speed. For those who want a new silencer and want more power, but do not wan...

Accompanying kickstarter part. Should also be replaced when changing the cog.

Malossi Sport 70 strong torque cast iron cylinder kit with robust piston and 2 rings. Easy to tune and original carb is retained. Supplied with all...

Reinforced Malossi MHR torque spring (White) for Minarelli engines. Perfect for tuned engines and standard engines suffering from slipping belts.

High-quality, but cost-effective aftermarket piston for original cylinders from Italian piston specialists Meteor. The set contains a piston, gudge...

Malossi Multivar variator for great drive and shifting, as well as increased top end. Original drive belt can be retained. Excellent Malossi qualit...

The counterpressure spring presses the drive belt onto the rear pulley. A change is needed when tuning, the power increases. The torque spring work...

The Vicma Evo Racing and Hebo clutches are identical settings in principal. The Hebo differs mainly in the clutch linings. 3 Shoe clutch with varia...