Sachs SpeedJet Tire Size

The Sachs SpeedJet (49cc) takes a 120/70-12 front tire and a 120/70-12 rear tire.

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Key takeaways

  • Front tire: 120/70-12.
  • Rear tire: 120/70-12.
  • Any tire made in the same size fits - shop across brands on price and grip.
  • Covers 2011-2013 (size changed across years - see table).
Front Tire120/70-12
Rear Tire120/70-12
Verified fitLast checked
Reviewed by the CrankDex editorial team against manufacturer and retailer fitment data.

Buy tires for your Sachs SpeedJet

These are the OEM sizes. Any tire made in the same size fits the rim - so you can shop across brands (Michelin, Dunlop, Pirelli, Shinko, and more) on price, grip, and mileage. Replace front and rear as a matched set where you can.

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Sachs SpeedJet tire sizes by year

YearsFrontRear
2013120/70-12120/70-12
2011120/70-12120/70-12

Frequently asked

What size tires does a Sachs SpeedJet take?

The Sachs SpeedJet takes a 120/70-12 front tire and a 120/70-12 rear tire. See the by-year table for other years.

Can I fit a different brand of tire on a Sachs SpeedJet?

Yes - any tire made in the same size fits the rim, so you can choose across brands (Michelin, Dunlop, Pirelli, Shinko, and others) on price, grip, and mileage. Keep front and rear a matched pair where you can.

More parts for your Sachs SpeedJet

We cover the other consumables for your machine too - the exact fit, cited, in one place.

More Sachs tire sizes