Upgrade Your Classic Motorcycle with a High-Quality Stainless Steel Dummy Spindle

Enhance your motorcycle’s durability and performance with our premium stainless steel dummy spindle, also known as a stub axle, fixed spindle, or short spindle.

Key Features

Part Number: 68-6121

Material: Stainless

External thread: 9/16 BSCY 20 TPI

Internal thread: 11/16 BSCY 20 TPI

AF / Swing-arm gap size: 11/16 or 17.4mm

OD shaft area: 1" Inches or 25mm - 

length overall: 3" 9/16 Inches or 90mm - 

(Note: All measurements are rounded and provided for identification purposes only.)

Compatibility

This dummy spindle is a direct replacement for the original and is designed to fit BSA A50 & A65 models equipped with a crinkle hub and using the 68-6120 rear wheel spindle, including:

Hornet, Lightning, Royal Star, Spitfire, Thunderbolt, Wasp

It may also fit other models, but please check your part number for compatibility.

Important Fitment Note

This part is designed to fit an 11/16" rear wheel spindle. Some aftermarket spindles are incorrectly manufactured with a 9/16" thread, which will not fit. Please ensure you check your spindle size before purchasing.

This item is made using CNC manufacturing in England by CPC Engineering with high-quality stainless steel.