2017 Dirt Freak Catalogue
Contains a great range of DRC, ZETA and more from Dirt Freak and only available in Australia from Steve Cramer Products.
Contains a great range of DRC, ZETA and more from Dirt Freak and only available in Australia from Steve Cramer Products.
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
BARREL 4 SILENCER<br />
- Improved emission efficiency and exhaust pressure. DELTA BARREL 4<br />
silencer provides high power in the entire power band.<br />
- Special inner silencer body and multi-stage expanding mid pipe design<br />
provides power at the high end, and rich torque at bottom and middle bands.<br />
Mid pipe is made of stainless steel. Silencer body is light weight aluminum.<br />
Exhaust center of gravity is positioned for motorcycle control performance.<br />
The best silencer for street or trail.<br />
Designed for street, enduro, super motard use.<br />
Sound output : 94 db<br />
FIM approved end-cap design<br />
Use with stock or DELTA head pipe.<br />
Gasket not included. Use stock gasket.<br />
BARREL 4-S SILENCER<br />
- JMCA ( JAPAN MOTORCYCLE ACCESSORIES ASSOCIATION ) approved<br />
low noise and emission gas silencer, and provides high power and torque.<br />
- Light weight construction, but quiet and provides more horsepower and torque.<br />
Mid pipe is made of stainless steel. Silencer body is light weight aluminum.<br />
Exhaust center of gravity is positioned for motorcycle control performance.<br />
The best silencer for street or trail.<br />
Designed for street, enduro, super motard use.<br />
Sound output : 92 db<br />
Use with stock or DELTA head pipe.<br />
Gasket not included. Use stock gasket.<br />
( PS )<br />
22<br />
*Hold 4th gear<br />
CRF250L DELTA<br />
CRF250L STOCK<br />
FIM approved aluminum die-cast<br />
end cap.<br />
20<br />
18<br />
16<br />
14<br />
Silencer body and mid pipe are<br />
clamped in place by springs.<br />
12<br />
10<br />
8<br />
6<br />
Brushed aluminum finish, light weight silencer<br />
body. Uses the best inside restrictor specific for<br />
each model. This provide a smooth exhaust gas<br />
circulation and increases horse power.<br />
150<br />
4<br />
2<br />
3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 RPM (x1000)<br />
Provides more power and torque than stock pipes<br />
Dyno graph for CRF250L as shown above.<br />
Multi-stage expanding mid pipe<br />
design provides more torque at the<br />
middle and bottom ranges.
Change language