SIP 30901040 MOTORCYCLE TYRE

Tyre SIP Classic, 3.50-10', 59P, TL/TT, 3.50-10', 59P, TL/TT, ECE-R75, mounted on rim: SIP 2.15-10,tubeless, aluminium, mattblack with polished edge, mounted, ready to go! classic tyre For race use only. Not admitted in the area of the German StVZO! Innovation in style, technology and safety. We now have the closed 150 GS rim as SIP tubeless wheel rims available. The one-piece SIP aluminium wheel has a 10” outer diameter, similar to the original pressed steel-plate wheels fitted to the Vespa 150 GS VS1-4 /VD1T/VD2T/VGL1T models. This enables the use of the more popularly established range of 10” tyres on these vintage Vespa models. The one-piece design of our SIP aluminium wheels provides a noticeably improved ride due to the precise production methods involved in their manufacture. The suspension also becomes more stable, thanks to the larger 10” outer diameter. The fitting of a 10” tyre to these 8” wheeled models also raises the overall transmission gear ratio of the engine, equal to the other 10” Vespa models originally factory fitted with 3.50-10” wheels. The greater circumference of the 10” tyres raises the overall ratio by about 10% over the 8” tyre type. This enables a lower-revving engine combined with a higher maximum speed, ideal for mildly tuned motors, but also beneficial for scooters fitted with original motors with enough power to still master accelerating up hills and gradients. The modern double-hump design of the wheel helps prevent sudden loss of pressure while riding in case of the tyre being damaged. The air escapes slowly enough to enable the rider to safely bring their Vespa to a halt. Dangerous blow-outs at high speed become, thankfully, a thing of the past! Other potentially hazardous occurrences, such as a valve ripping the inner tube open or it being trapped between the wheel halves during assembly are also no longer possible. The valve is pre-mounted to the wheel itself. The surface finish is perfected by an extensive CNC machining process. They are available painted in various colours, a highly polished version and one type painted with polished flanks. Made for the use with M8 nuts (part no. 87430000) or M10 (part no. 87193000). If necessary Please order the nuts according your scooter axle. Conclusion : An innovative wheel design with a classical design. Provides a noticeably smoother ride and improved suspension performance, combined with a much larger choice of tyre! Precise production, high-end finish and a completely modern level of safety features. This wheel type has successfully passed extensive long-distance and endurance testing. Aluminium wheel, painted/polished, 2.15x10”, tubeless.Longer valve pre-mountedvery precise rotationperfect surface finishno homologation, „for race use only“ SIP – TIP : Always carry an aerosol can of puncture repair liquid in the toolbox! Attention : Following assembly the wheel should be carefully rotated to check for adequate clearance to the engine and other surrounding components. Especially if mounted on 8” scooters, we advise to mount a stronger spring SIP part-nr. 71110000. Many tube-type (TT) tyres can also be used without an inner-tube (TL). We recommend these tyres and wheels should be assembled by a professional tyre-fitter or a workshop with the necessary facilities as these tools are essential for a safe and quick fitting. Avoid damaging the surface finish while mounting! Only use the recommended tyre mounting paste as oil or similar lubrication products damage the tyre and prevent the tyre remaining in position on the wheel! If you wish to avoid getting your hands dirty we also have these wheels available with pre-mounted tyres!### (PIAGGIO)