14.09.2015 Views

Motorbikes.pdf

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

HANDS ON TRACKDAY PREP<br />

2<br />

Check the clutch<br />

Every part of your bike will feel extra strain<br />

on track, including your clutch. If it’s a cable clutch,<br />

check there is the correct free play at the lever,<br />

and check for frayed cable. If you have a hydraulic<br />

clutch, check your fluid level – if unsure, bleed it.<br />

1<br />

Reduce tyre pressures<br />

Tyre pressures need to be lowered from their standard road settings to allow for the extra heat<br />

build-up and to give a greater contact patch at the rear. The front only needs to be lowered to around 34psi<br />

so that it keeps the correct profile, but the rear can come down as low as 30-32psi – both should be set<br />

with the tyres cold. It will feel strange for the first few corners until the heat builds up.<br />

3<br />

Protect the engine<br />

Engine cases are often the first to hit the<br />

deck if you do have a spill. Engine protectors take<br />

minutes to fit and should help prevent expensive<br />

engine damage. They are a worthy investment.<br />

4<br />

Fit swingarm bobbins<br />

If you want to lube or adjust your chain<br />

more easily, swingarm bobbins let you use the type<br />

of paddock stand that’s fitted with forks – the most<br />

secure type. These bobbins, made of tough nylon,<br />

also double up as crash protectors.<br />

5<br />

Remove hero blobs<br />

Many bikes have hero blobs screwed into<br />

their footpegs, as an indication you are using up<br />

your ground clearance. You don’t need them<br />

scraping on track, so unscrew them. Hinged pegs<br />

help prevent them digging in to the track in corners.<br />

6<br />

Adjust the chain<br />

The stresses on your chain will be much<br />

greater than usual. Too loose and it could slip on<br />

the sprocket; too tight and it could snap. Adjust the<br />

tension as you would for the road, but also take the<br />

time to clean the chain and lube it very sparingly.<br />

The first time you ride on track<br />

will be following an instructor for<br />

a few laps, so you can get an idea<br />

where the circuit goes.<br />

Most trackdays have three<br />

groups: Novice, Intermediate and<br />

Advanced. When booking, be<br />

honest about your track speed.<br />

Your bike will use a lot more<br />

petrol than usual. Some tracks<br />

have fuel on site, but not all. You<br />

may be best to bring a spare can.<br />

Don’t worry if you’re the only<br />

rider without tyre warmers – just<br />

take it easy for the first few laps<br />

and build your speed up gradually.<br />

90 | OCTOBER 2015

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!