Products

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...

Naraku Sports Contra Spring V.2 Pack, +1000, +1500, +2000 rpm The current version of the Naraku counter pressure spring uses a modified alloy sprin...

Counter-pressure springs set with 3 springs (15% green, 22% red and blue 30%) The counterpressure spring presses the drive belt onto the rear pulle...

Back plate in plastic for counter pressure spring. Results in clean shifting and low loss of power. For tuned and original scooters.

Gasket for the gearbox cover on GY6 50cc 4-stroke engines.

Replacement front and rear indicator glass for Kymco Top Boy 50/ 100 scooters, as well as MX Quads. The turn signal lens corresponds to the origina...

Twist Control: an absolute drive innovation from Naraku. Twist Control absorbs the torsion from the converter and even out the loss of power from t...

NARAKU sports variator for Kymco and SYM engines. When calibrated, this variator provides good acceleration at higher top speeds. The restriction o...

Set of 3 replacement sliding shoes for variator plates.

These Speed-up shims influence the length of the variator sleeve. Lengthening can improve acceleration and shortening can increase top end speed. M...

Plastic fan wheel for variators on GY6 50cc 139QMB/QMA engines. Belt damage is caused by too much heat in the drive area. For this reason, the fan ...

This is a specially made Variator locking tool for blocking the variator on Kymco engines during assembly and dismantling. Easy handling makes work...

Easy to tune variator from Top Racing. The variator can be used with original belt. Supplied with unrestricted vario sleeve and 3 sets high quality...

Do you need to restrict/reduce the speed of your scooter for legal or insurance reasons then this simple method using a limiter ring is a great opt...

Do you need to restrict/reduce the speed of your scooter for legal or insurance reasons then this simple method using a limiter ring is a great opt...

Do you need to restrict/reduce the speed of your scooter for legal or insurance reasons then this simple method using a limiter ring is a great opt...

Do you need to restrict/reduce the speed of your scooter for legal or insurance reasons then this simple method using a limiter ring is a great opt...

Do you need to restrict/reduce the speed of your scooter for legal or insurance reasons then this simple method using a limiter ring is a great opt...

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

Good quality, well priced variator from parts specialist Naraku, matches quality and performance of original variator at a fraction of the OEM cos...

Polini Hi-Speed offers a combination strong drive from low down, as well as higher top end speed. This proven variator is well-manufactured and com...

Set of 3 sliders for Malossi Multivar variators. Sliders should be replaced to avoid damage. Not suitable for Piaggio MHR variators.

Variable tuning set for original variators and almost all tuning variators. The Speed-up shims can influence the length of the sleeve: an extension...

Malossi clutch bell for tuned engines. Great racing component. Precision-balanced with cooling grooves in the outer ring for temperature reduction ...

Wedge for positioning the alternator rotor on the crankshaft. lenght=13mm, wide=3mm, high=2,5mm

OEM quality small end bearing (12x17x13mm) by the Portuguese manufacturer Top Racing. Suitable for use in original and slightly tuned engines.

Reinforced small end bearing by Top Racing. Especially the fragile bearing cage is more stable. Can be used in high-speed, high-end racing engines....