Sliding Roller Weight 20×17-6, SR2017-6, Vespa 150 Sprint

The choices you make,
make you.

Still struggling choosing initial acceleration or higher top end when tuning your vehicle?
Well, why choosing one over the other? Now you can have both, with Dr.Pulley patented sliding roller weight (SR).

Here we need to talk about something technical.

There are two crucial factors that make a SR work: Dimension and Material.
First, the calculated design makes SR startup with more power, so you get greater acceleration.
And then the design is able to open the variator wider, push the belt out further, and get you to a higher top end speed.

Next, and yet the most important, produce SR with our special formulated material. The key to ensure
- faster movement (low friction coefficient),
- better wear resistant (bearing grade material), and
- more protection to your variator (non-abrasive fiber)
is in your hands.
Now, combine these two magical factors, and we have the sliding roller weight created and handed to you.

In short, the fastest way to improve your vehicle performance is right here.
What are you waiting for?

Remember

Never use any fake SR on the market, as SR won't work without our premium material.
In the worst case scenario, those fake products not only just don't work; but most likely, they will scratch your variator badly.
Nobody wants to waste a whole variator set because of using a bad set of rollers. So, don't try it.

In order to bring you the best result for tuning, we use high-level alloys in our Dr.Pulley SR and RR.
The copper and aluminum alloys we use allow us to provide you a higher accuracy on the weight you choose.

Introduction

➔ Material
➔ Sliding Roller Weight
➔ Setting Direction of Weight Rollers

➔ How to choose the right weight for roller weights
➔ What is the effect of the burrs on the Ramp Plate? Weight Rollers life
➔ CVT Acceleration Curves – Basic Concept

 

Dimension

Sliding Roller Weight 20×17-6, SR2017-6

 

Sliding Roller Weight 20×17-6, SR2017-6

Packaging

Remark:

Even with the same model name, vehicles may still be different in different areas or countries.
Models listed are for reference. Please check with your technician before purchasing.

Social Media

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• Official LINE

Applicable Models (For Reference Only)

Year→ = After this Year. For example: 2022→
→Year = Before this Year. For example: →2022
Year→Year = From Year to Year. For example: 1980→2022
Your scooter model year is the year it was manufactured.
(Note: it is not when you bought it, but when it was made.)

Relevant question:

• Where are the applicable models for the parts?
• What if I do not find my vehicle model in the List?

Make	Model	Cc.	Year	WEIGHT(g)
				Range	SR Popular	Orig.
Aprilia	Leonardo (I Serie)	125	1999→2001	7 ~ 10	7.5, 8	8.5
Aprilia	Leonardo 125	125	1999→	7 ~ 10	7.5, 8	8.5
Aprilia	Leonardo 150	150	1999→	7.5 ~ 11.5	8.5, 9	9.5
Aprilia	Scarabeo 125	125	2004→2006	6.5 ~ 9.5	7, 7.5	8
Aprilia	Scarabeo 125 (Rotax)	125	1998→	7 ~ 10	7.5, 8	8.5
Aprilia	Scarabeo 150 (Rotax)	150	1998→	7.5 ~ 11.5	8.5, 9	9.5
Aprilia	Scarabeo 200 Mot Rotax	200	1999→2003	8 ~ 12	9, 9.5	10
Gilera	Runner 125 VX 4T	125	2001→2004	11.5 ~ 17.5	13, 13.5	14.5
Gilera	Runner 180 FX-FXR	180	1997→2002	12 ~ 18	13.5, 14	15
Gilera	Runner 180 FXR	180	1999→	11.5 ~ 17.5	13, 13.5	14.5
Gilera	Runner FXR SP 180 2T LC	180		12.5 ~ 18.5	14, 14.5	15.5
Italjet	Dragster 125 Euro 5	125	2021→	6 ~ 9	6.5, 7	7.5
Italjet	Dragster 180	180	1999→	11.5 ~ 17.5	13, 13.5	14.5
Italjet	Dragster 180 2T LC	180		11.5 ~ 17.5	13, 13.5	14.5
Peugeot	Elyseo 125	125	2000→	7 ~ 10	7.5, 8	8.5
Peugeot	Elyseo 150	150	2000→	7 ~ 10	7.5, 8	8.5
Peugeot	Geopolis 125 ie 4T LC Euro 3	125	2006→	8.5 ~ 12.5	9.5, 10	10.5
Peugeot	Geopolis 125 SC	125	2006→2013	8.5 ~ 12.5	9.5, 10	10.5
Peugeot	GeoRS 300 ie 4T LC Euro 3 (Piaggio)	300		12 ~ 18	13.5, 14	15
Peugeot	Jet Force 125 4T LC Euro 3	125		7.5 ~ 11.5	8.5, 9	9.5
Peugeot	Jet Force 125 Euro 3	125	2003→2004	7 ~ 10	7.5, 8	8.5
Peugeot	Satelis 125 4T LC Euro 3	125	2006→	7.5 ~ 11.5	8.5, 9	9.5
Piaggio	Hexagon Lx-Lxt	180	1998→1999	12 ~ 18	13.5, 14	15
Piaggio	Hexagon LXT 180 2T LC	180		12.5 ~ 18.5	14, 14.5	15.5
Piaggio	Super Hexagon 180 Gtx	180	→2000	10.5 ~ 15.5	11.5, 12	13
Piaggio	X9 180	180	2001→	10.5 ~ 15.5	11.5, 12	13
Piaggio	X9 180 Amalfi	180	2000→2003	10.5 ~ 15.5	11.5, 12	13
Vespa	Vespa 150 Primavera 3V ie	150	2013→	11.5 ~ 17.5	13, 13.5	14.5
Vespa	Vespa 150 Primavera iGET 3V ie E4	150	2016→	11.5 ~ 17.5	13, 13.5	14.5
Vespa	Vespa 150 Sprint 3V ie	150		11.5 ~ 17.5	13, 13.5	14.5
Vespa	Vespa 150 Sprint iGET 3V ie E4	150	2016→	11.5 ~ 17.5	13, 13.5	14.5
Vespa	Vespa Granturismo L GT 200 4T LC	200		10 ~ 15	11, 11.5	12.5
Make	Model	Cc.	Year	Range	SR Popular	Orig.
				WEIGHT(g)

 

Applicable Models (For Reference Only)

Year→ = After this Year. For example: 2022→
→Year = Before this Year. For example: →2022
Year→Year = From Year to Year. For example: 1980→2022
Your scooter model year is the year it was manufactured.
(Note: it is not when you bought it, but when it was made.)

Relevant question:

• Where are the applicable models for the parts?
• What if I do not find my vehicle model in the List?

Make	Model	Cc.	Year	WEIGHT(g)
				Range	SR Popular	Orig.
Aprilia	Leonardo (I Serie)	125	1999→2001	7 ~ 10	7.5, 8	8.5
Aprilia	Leonardo 125	125	1999→	7 ~ 10	7.5, 8	8.5
Aprilia	Leonardo 150	150	1999→	7.5 ~ 11.5	8.5, 9	9.5
Aprilia	Scarabeo 125	125	2004→2006	6.5 ~ 9.5	7, 7.5	8
Aprilia	Scarabeo 125 (Rotax)	125	1998→	7 ~ 10	7.5, 8	8.5
Aprilia	Scarabeo 150 (Rotax)	150	1998→	7.5 ~ 11.5	8.5, 9	9.5
Aprilia	Scarabeo 200 Mot Rotax	200	1999→2003	8 ~ 12	9, 9.5	10
Gilera	Runner 125 VX 4T	125	2001→2004	11.5 ~ 17.5	13, 13.5	14.5
Gilera	Runner 180 FX-FXR	180	1997→2002	12 ~ 18	13.5, 14	15
Gilera	Runner 180 FXR	180	1999→	11.5 ~ 17.5	13, 13.5	14.5
Gilera	Runner FXR SP 180 2T LC	180		12.5 ~ 18.5	14, 14.5	15.5
Italjet	Dragster 125 Euro 5	125	2021→	6 ~ 9	6.5, 7	7.5
Italjet	Dragster 180	180	1999→	11.5 ~ 17.5	13, 13.5	14.5
Italjet	Dragster 180 2T LC	180		11.5 ~ 17.5	13, 13.5	14.5
Peugeot	Elyseo 125	125	2000→	7 ~ 10	7.5, 8	8.5
Peugeot	Elyseo 150	150	2000→	7 ~ 10	7.5, 8	8.5
Peugeot	Geopolis 125 ie 4T LC Euro 3	125	2006→	8.5 ~ 12.5	9.5, 10	10.5
Peugeot	Geopolis 125 SC	125	2006→2013	8.5 ~ 12.5	9.5, 10	10.5
Peugeot	GeoRS 300 ie 4T LC Euro 3 (Piaggio)	300		12 ~ 18	13.5, 14	15
Peugeot	Jet Force 125 4T LC Euro 3	125		7.5 ~ 11.5	8.5, 9	9.5
Peugeot	Jet Force 125 Euro 3	125	2003→2004	7 ~ 10	7.5, 8	8.5
Peugeot	Satelis 125 4T LC Euro 3	125	2006→	7.5 ~ 11.5	8.5, 9	9.5
Piaggio	Hexagon Lx-Lxt	180	1998→1999	12 ~ 18	13.5, 14	15
Piaggio	Hexagon LXT 180 2T LC	180		12.5 ~ 18.5	14, 14.5	15.5
Piaggio	Super Hexagon 180 Gtx	180	→2000	10.5 ~ 15.5	11.5, 12	13
Piaggio	X9 180	180	2001→	10.5 ~ 15.5	11.5, 12	13
Piaggio	X9 180 Amalfi	180	2000→2003	10.5 ~ 15.5	11.5, 12	13
Vespa	Vespa 150 Primavera 3V ie	150	2013→	11.5 ~ 17.5	13, 13.5	14.5
Vespa	Vespa 150 Primavera iGET 3V ie E4	150	2016→	11.5 ~ 17.5	13, 13.5	14.5
Vespa	Vespa 150 Sprint 3V ie	150		11.5 ~ 17.5	13, 13.5	14.5
Vespa	Vespa 150 Sprint iGET 3V ie E4	150	2016→	11.5 ~ 17.5	13, 13.5	14.5
Vespa	Vespa Granturismo L GT 200 4T LC	200		10 ~ 15	11, 11.5	12.5
Make	Model	Cc.	Year	Range	SR Popular	Orig.
				WEIGHT(g)

Dr.Pulley tuning parts are for racing or performance purpose only.

Unawareness of use may cause serious danger.
Please ask a professional technician to install these products.

In no event shall our company be liable for any direct, indirect, punitive, incidental, special consequential damages, to property or life, whatsoever arising out of or connected with the use or misuse of our products.