Autographs of Sylvain Guintoli
Sylvain Jean-Baptiste Guintoli (born 24 June 1982) is a French professional motorcycle racer and race analyst for television. He was FIM World Superbike Champion in 2014. Until the Suzuki MotoGP team's withdrawal from racing in 2022, he was contracted as their test and development rider, with occasional race entries as a wild card or replacement rider.
In 2024, Guintoli was contracted as a test rider, together with Bradley Smith, for the BMW Motorrad world superbike team, delivered by Shaun Muir Racing.
He spent the early years of his career in 250cc Grand-Prix World Championship on private bikes. He was a 500cc 2 stroke test rider for Yamaha and made a single MotoGP start in 2002. Best MotoGP rookie in 2007 for Yamaha, he raced for Ducati MotoGP in 2008. After a serious leg injury in 2009, he recovered and became World Superbike Champion in 2014 for Aprilia. For 2017, he competed in the British Superbike Championship with the then-new Suzuki GSX-R1000.
More about Sylvain Guintoli Wikipedia
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Traded items with a signature of Sylvain Guintoli
The most expensive item with a signature of Sylvain Guintoli (Sylvain Guintoli Wsbk Ducati Axo Race Leathers Signed 2012) was sold in April 2025 for £1,556.27 while the cheapest item (World Superbike Sylvain Guintoli Hand Signed Photo 4) found a new owner for £0.99 in November 2023. The month with the most items sold (4) was September 2018 with an average selling price of £9.00 for an autographed item of Sylvain Guintoli. Sold items reached their highest average selling price in April 2025 with £1,556.27 and the month that saw the lowest prices with £0.99 was May 2023. In average, an autographed item from Sylvain Guintoli is worth £14.99.
Most recently, these items with a signature of Sylvain Guintoli were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | BSB RIDER SYLVAIN GUINTOLI MOUNTED 7in x 5in PHOTO AUTOGRAPH. | £3.99 |  |
| MotoGP Memorabilia Sylvain Guintoli Used Leathers Signed Suit | £1,505.21 | |
| Race Worn Knee Slider Signed Sylvain Guintoli Oulton Park 2009 BSB Used In Case | £95.00 | |
| Race Worn Knee Slider Signed Sylvain Guintoli Portimao 2009 WSBK Used In Case | £95.00 | |
| Signed Sylvain Guintoli Photo Display - Superbikes Autograph +COA | £15.99 | |
| Sylvain Guintoli 2017 Bering signed gloves BSB Moto GP Memorabilia Race worn | £100.00 | |
| SYLVAIN GUINTOLI BRITISH SUPERBIKE WINNER 2009 SIGNED 7in x 5in PHOTO AUTOGRAPH. | £0.99 | |
| Sylvain Guintoli BSB World Superbikes WSB A3 Poster Signed | £12.00 | |
| Sylvain Guintoli Race Used and Signed 2017 Shark Helmet | £599.99 | |
| SYLVAIN GUINTOLI RACE WORN AND SIGNED MOTOGP BOOTS - MOTOGP SUZUKI 2019. | £99.99 | |
| Sylvain Guintoli Sidi boots Moto GP signed | £200.00 | |
| Sylvain Guintoli Signed Photo 2007 Moto GP | £8.86 | |
| Sylvain Guintoli signed Shark RACE-R PRO GP helmet Moto Gp Suzuki | £410.00 | |
| Sylvain Guintoli Wsbk Ducati Axo Race Leathers Signed 2012 | £1,556.27 | |
| World Superbike Sylvain Guintoli Hand Signed Photo 4 | £0.99 | |
