Malossi K-Drive Crown for Kymco AK550 58 Teeth

Malossi 58 Tooth K-Drive Crown for Kymco AK550. This part may not be returned or exchanged. 

MALOSSI K-DRIVE

Malossi K-DRIVE is a lighter gear ratio than the original for the Kymco AK 550.
Characterised by a sought-after appearance, the K-DRIVE crowns and pinions have different ratios to satisfy all the rider’s requirements.

 

Pinion
6117983B    Z 24
6117984B    Z 27
6117986B    Z 28
6117985B    Z 29

 

Corona
6117988B    Z 56
6117982B    Z 57
6117987B    Z 58

 

COUPLING TABLE K-DRIVE CROWN - PINION  
Pinions Crowns Ratio % Ratio
24 59 2,458 - 8.3%

26

59

2,269

Original
26 58 2,230 + 1.7%
27 59 2,185 + 3.7%
27 58 2,148 + 5.3%
27 57 2,111 + 6.9%
28 59 2,107 + 7.1%
28 58 2,071 + 8.7%
29 59 2,034 + 10.4%
28 57 2,035 + 10.4%
28 56 2,000 + 11.9%
29 58 2,000 + 11.9%
29 57 1,965 + 13.4%
29 56 1,931 + 14.9%

 

 

TECHNICAL SPECIFICATIONS

The crowns are made from aluminium subjected to hard oxidisation and are coloured black. With this treatment, Malossi has maintained a particularly light shape of the piece whilst guaranteeing high wear resistance. The teeth are shaped by using a special moulded tool to make the motor transmission with the belt smooth and silent. The teeth available are z. 56, 57, 58. The markings are made on the red anodised sheets, screwed to the gear that holds the belt.

  • Model: 6117987B

$259.97

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