Polini Maxi Race Kevlar Drive belt for Vespa GTS 300/310

Drive belt Vespa GTS 300/310 Maxi Race Kevlar Polini

This drive belt from the Maxi Race Kevlar range by Polini uses reinforced aramid fibers to withstand demanding operating conditions in medium- and high-displacement engines. Continued use of the vehicle causes friction wear on the original component, which results in a loss of power, slipping in the pulley assembly, and reduced engine response.

By installing this replacement part, a smooth and constant rotation transmission is achieved in the variator, managing both temperature and mechanical load more effectively. Its structure is designed to maintain stability during acceleration and recovery, preventing the deformations typical of conventional belts.

Attention: Use only with the Evolution variator code 241.719, except on Piaggio Medley 125/150 Euro4 and Vespa GTS 125/150 Euro4 models.

Technical specifications

• Reference: 248.069.1
• Width: 21 mm
• Thickness: 13.5 mm
• Length: 822 mm
• Angle: 28°
• Type: Kevlar (K)

Compatible models

APRILIA

• Atlantic 250 (Reef)
• Atlantic 300
• SR 300 Max 4-Stroke ie

DERBI

• GP1 250

MALAGUTI

• Madison 250 3 (Piaggio)
• Madison 250 RS

PEUGEOT

• Satelis 250

PIAGGIO

• MP3 250
• MP3 300
• MP3 300 E4 2017-2020
• MP3 300 HPE E5 2021-2024
• X7 250
• X8 250
• X9 250 Evolution
• Xevo 250

VESPA

• 250 4-Stroke GTS ie
• 300 4-Stroke GTS HPE E5 (MD31M) 2021-2024
• 300 4-Stroke GTS, GTV E3 (M454M)
• 300 4-Stroke GTS, GTV E4 (MA33M) 2017-2020
• 300 4-Stroke GTS, Super HPE E4 (M4A36M) 2019-2020
• 300 GTS-Super HPE E5 (MD31M) 2021-2024
• 310 GTS-Super E5+ (MD38M) 2025-2025