Scooterotica

I've fitted the SIP Road 2.0 on a few PX engines now for customers, lovely results for touring engines and so on, i rate them highly. But last week I was asked about one for a T5 for the first time, and whilst i was searching SIP and others for info, i could only find the T5 version in 'SIP Road 1' and the PX version in 'SIP Road 2.0'

Is there a distinct performance difference between PX and T5, or is it appearance/labelling? Is there a SIp 2.0 for T5? What's the deal?

Anyone have fact based answer, rather than guessing?


Examples:

PX: @ SIP: http://www.sip-scootershop.com/en/produ ... +_24165500

PX @ Scooter Centre: http://www.scooter-center.com/product/3 ... 66cc+177cc


T5 @ SIP: http://www.sip-scootershop.com/en/produ ... r_24167000

T5 @ Scooter Centre: http://www.scooter-center.com/product/7674962/schwarz

PX Sip 1 has clamp only mount.
PX Sip 2 has Spring mount.
T5 has a T5 flange so that it can be fitted to.....er.....a....T5.

SF

Spanish Fly wrote:PX Sip 1 has clamp only mount.
PX Sip 2 has Spring mount.
T5 has a T5 flange so that it can be fitted to.....er.....a....T5.

SF

Ya...that's fitment.

But why is T5 only Road 1 and not Road 2??

Performance differences????

I thought the "Road 2" was just the loops welded on for spring mounting, as the early ones didn't have them. as the T5 doesn't need to have a spring to barrel mount, cos its bolted, maybe they didn't re-designate the T5 pipe as such? clear as mud eh!

Is there much messing with jetting using the PX sip 2?

Road 2 is just second batch with spring hoops no difference in performance design