JT front sprocket JTF705.15, 15 teeth 520 pitch

JT front sprocket JTF705.15, 15 teeth, 520 pitch

JT front drive sprocket. The vehicle compatibility list below was taken from the official JT Sprockets Application Guide 2024.

Technical data

• JT part number / fitment: JTF705
• Installation position: Front / transmission output
• Chain pitch: 520
• Teeth selectable in shop: 15

Compatible with – official JT vehicle list

Important regarding tooth selection: The JT fitment number describes the compatible mounting. The application guide also specifies the number of teeth with which the respective vehicle is listed. A different number of teeth offered within the same fitment family changes the gear ratio and may differ from the standard factory gearing.

16 teeth according to JT Application Guide

• Aprilia 1000 RSV R <<< 520 Chain Conversion – Year 04-09 – Chain 520, 106 links
• Aprilia 1000 RSV4 Factory <<< 520 Chain – Year 09-14 – Chain 520, 108 links
• Aprilia 1000 SL Falco <<< 520 Chain – Year 00-06 – Chain 520, 108 links

17 teeth according to JT Application Guide

• Aprilia 1000 RSV Mille <<< 520 Chain – Year 98-03 – Chain 520, 108 links

Assembly and gearing note

• Before ordering, check the model, year, chain pitch, and desired number of teeth.
• A different number of teeth changes the gear ratio and may require a different chain length or adjustment of the chain tension.
• Perform assembly and tightening torques according to the vehicle manufacturer's specifications.