Important Announcement


We are happy to announce that both our parts and service departments are staying open during the latest lockdown.

We would remind you that due to following the government COVID-19 guidelines it is 2 PEOPLE ONLY IN THE SHOP AT ANY ONE TIME AND FACE MASKS ARE TO BE WORN WHILST INSIDE THE SHOP.
If you prefer you can order your parts online for click and collect outside the shop.

FREE WITH ANY ORDER OVER £100 YOUR CHOICE OF CST LANYARD, CST FACE MASK OR CST BANDANA. STATE YOUR CHOICE IN THE COMMENTS BOX.

Chiselspeed CST 4 Rally/Touring (RB) Product Code: CHISCST4

The CST 4 is a huge step forward in the RB20, 225 and 250 market. This exhaust has been developed by Martin Cook. Having learnt what he needed to from sprinting an RB and that from the CST 3, he developed the ultimate RB touring pipe. Having run a competition early in 2017, we found that our CST 4 made huge differences in all RB's available. Instead of power and torque been around the 7500 RPM range, our pipe makes it round 4000 RPM. Not only that but the exhaust has managed to produce huge increases in torque, meaning finally the RB is a cylinder kit, with our exhaust, that can be ridden off the mark without huge amounts of throttle. Not only that but they are Hand Made here in Britain! Looking for a touring road RB exhaust that gets you huge amounts of torque and you don't have to ride it like a maniac then the CST 4 is the pipe for you! 

Suitable for RB Cyclinders
 

Before selecting your muffler of choice we recommend checking stock levels for the specific muffler before submitting your order.

STAINLESS CST20006SS

MATT BLACK CST20006AB

CARBON CST20006CA

CARBON KEVLAR CST20006CK