Malossi K-DRIVE Crown Z 57 teeth
for KYMCO AK 550
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-20%
Special Price €247.00 Regular Price €308.66The Malossi K-DRIVE Z57 crown is a lighter transmission ratio than the original, designed specifically for Yamaha T-Max 530 and Kymco AK 550 models. This crown and pinion K-DRIVE stand out for their refined aesthetics and offer different ratios to meet the different needs of riders.
The crown is made of aluminum, subjected to a hard oxidation treatment and black coloring. Thanks to this treatment, Malossi has managed to maintain a particularly lightweight geometry of the piece, ensuring great resistance to wear.
The teeth of the crown are made with a special shaped tool, which makes the transmission of motion with the sliding belt smooth and silent.
The marking of the crowns takes place in the red anodized plates screwed to the gear, which contain the belt.
SPROCKET-PINION COUPLING TABLE
Pinions | Sprockets | 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% |
Attention: the matches in this table are the only ones possible, otherwise the timing belt would be either too short or too long.