Team Calamari Racing

Expansion Chamber

#1 YSR Pipe the world over!

Same Superb Quality since

1987

Hand rolled cones designed and cut for maximum horsepower. Tig welded, with aluminum silencers. Fits perfectly-mounts solidly-no springs, 2db quieter than other pipes.

Broadest power band - with stock ignition 7500-12500RPM.
More top end, more mid range.
Roll on the throttle and experience instant response. 

The TCR Expansion chamber has been on most of the championship bikes accross the U.S. and Canada.

Some are the following:

1st Place "12 Hours of Texas Endurance"

NCMRRA 1st, 2nd, 3rd, 5th, and 8th Place overall.

1st place EARRA Supersport

1st Place Can-Am Challenge West

1st Place Can-Am Challenge East

Donner National YSR Championship
1st Place Supersport, Superbike, 60GP 

So....you want a single stinger pipe for your YSR?

We have them, same high performance, same high quality! 

YSR80 Adaptor

 What's this? If you have a Yamaha YSR 80 this stub adapts the aftermarket pipe to your 80. Cut and weld, it's that simple!

YZ80 - RM80 Expansion Chambers

Down pipe for your YZ or RM 80 in YSR Frame

Hand made to the same exacting standards as our other pipes

Get maximum horsepower and ground clearance 

Works has stepped up to the plate and created a whole new YSR Shock.

A VERY GOOD Shock!

Cylinder Head Temperature Gauge

Know how hot your engine is running before melt down!

Makes Jetting easy!

2" diameter

No external power needed

Carbon fiber Dash

Available for speedo only, or any combination of gauges 

Team Calamari has most of the common original manufacturer parts in stock for:

YSR, NSR, ZUMA, DERBI

If it has to be ordered-we get it quick!