Mikuni Jet Needle- 8 series (All available shown in sales drop list)

$19.80 AUD$27.50 AUD

Clear

Description

These Mikuni 8 series needles all suit our HSR Carbs suitable for Harley Davidson and other motorcycle applications and are all the 8 series needles available direct through the Mikuni Factory. Needles not shown will only be available directly through the bike manufacturer for whom they will have been a specially made unique item or they are otherwise obsolete.

8DDY01-97 is stock as fitted to all Mikuni HSR 42 Carburetors. For a richer mid-range use a -96 followed by a -95. Leaner use the-98

8CFY02-97 is stock as fitted to all Mikuni HSR 45 Carburetors. For a richer mid-range use a -96 followed by a -95. Leaner use the-98

8CFY15-97 is stock as fitted to all Mikuni HSR 48 Carburetors. For a richer mid-range use a -96 followed by a -95. Leaner use the-98

IMPORTANT TUNING CHARACTERISTICS

The Jet Needle is the tapered rod that is positioned in the throttle valve by the ‘E’-Clip. The taper of the needle increases the clearance between the Jet Needle and the fixed Needle Jet outlet as the throttle is opened. As the air flow volume increases past the throttle slide, the fuel volume is also increased to maintain the correct air/fuel ratio.

NEEDLE ‘E’-CLIP POSITION

The position of the ‘E’-Clip in the Jet Needle is used to correct or change the air/fuel ratio between 1/4th and 3/4th throttle valve position. The ‘E’-Clip can be raised or lowered on the Jet Needle. To richen the fuel mixture the ‘E’-Clip is lowered on the Jet Needle, raising the Jet Needle. To lean the fuel mixture the ‘E’-Clip is raised on the Jet Needle.

Additional information

Needle Number

8CFY2-95, 8CFY2-96, 8CFY2-97, 8CFY2-98, 8CFY15-95, 8CFY15-96, 8CFY15-97, 8CFY15-98, 8DDY1-95, 8DDY1-96, 8DDY1-97, 8DDY1-98

Reviews

There are no reviews yet.

Be the first to review “Mikuni Jet Needle- 8 series (All available shown in sales drop list)”

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

FREE INTERNATIONAL SHIPPING ON ORDERS OVER $500 AUD Dismiss