Motorcycle Colortune

Specially designed for motorcycle engines this low volume colortune maintains the compression ratio of the engine, ensuring better firing of the mixture. Suitable for 12 mm spark plug. A British tool company based in Warwickshire, United Kingdom.

Gunson Tools draws on years of experience to introduce quality products which offer real value for. Gilbert Gunson could have used a Colortune back in the day! The famous Gunson Colortune spark plug is the ideal and easy way to tune the fuel mixture on your classic motorcycle and many moderns. This motorcycle Colortune kit is designed for use with a 12mm spark plug size.

Colortune features a viewing window so the air:fuel ratio can be adjusted according to flame colour. Ideal for simple and effective engine tuning. Specially designed for motorcycle engines to maintain the compression ratio of the engine.

Suitable for 12mm spark plugs. Colortune Carbtune motorcycle carburetor synchronizers;polycarbonate tool pouchs;for motorcyclists. Specially designed for motorcycle engines this low volume colortune maintains the compression ratio of the engine, ensuring better firing of the mixture.

Suitable for 12mm spark plug. I was looking through some of my boxes of motorcycle parts and came across a box with a Gunson Colortune that I don't remember buying or using. What it is, is a sparkplug that has a window to look into the combustion chamber to see the color when the fuel charge fires to help tune your carb.

Here's a Youtube I just looked up to see how it worked. Specially designed for motorcycle engines, this low volume Colortune maintains the compression ratio of the engine, ensuring better firing of the mixture. Simple to use, the Colortune spark plug has a glass insulator viewing window so that the combustion flame is visible.

The kit also includes a vie. GUNSON G4171 Motorcycle Colortune Kit 12mm Add to cart Universal Motorcycle Vacuum Carburetor Synchronizer Synchronization Balancer Carb Sync Balancing Gauge Compatible with Honda Yamaha Kawasaki Suzuki GS KZ XS CB 550 650 750 850 900 BMW 100+ bought in past month. We must stress that colour tuning is only a rough way of temporarily tuning a motorcycle and we advise you to get your motorcycle properly tuned by experienced professionals using a rolling road.

The Colortune for Motorcycles and other high performance engines is designed to take the higher heat and pressure of a performance engine; this low volume colortune maintains the compression ratio of the engine, ensuring better firing of the mixture. Colortune for motorcycles lets you look into each cylinder when the engine is running.