AFAM chain kit for Yamaha YZ 85 (19/16 inch) 2025 428 R1G chain kit

AFAM chain kit for Yamaha YZ 85 (19/16 inch) 2025 428 R1G chain kit

Chain kit or chain set for the assigned model as per the article name. The chain kit consists of high-quality components. The chain is supplied open with a corresponding chain connecting link.

Unless otherwise stated: Not an original part - manufacturer names are used for compatibility purposes only!

Components of the chain kit for Yamaha YZ 85 (19/16 inch) 2025-2025

• Front sprocket: AFAM front sprocket #428 14 teeth - a21202.14
• Chain: AFAM chain 428 R1-G reinforced 124 with clip link - a428r1.g.124
• Rear sprocket: AFAM rear sprocket ALU #428 51 teeth - a15104n.51
• Gear ratio front sprocket-chain-rear sprocket: 14-124-51

AFAM 428 R1-G

Lightly reinforced chain
Without O-rings
Color: Gold
Application by displacement: up to 200 cc

Technical specifications:
Pitch: 428
Pin length: 18.4 mm
Roller Ø: 8.51 mm
Plate thickness: inner: 1.8 mm
Plate thickness: outer: 1.8 mm
Tensile strength: 22.00 kN
Weight per 100 links: 1.01 kg

Unless otherwise stated: The product offered is an accessory/spare part from a third-party manufacturer and was not produced on behalf of or with the approval of the motorcycle manufacturer. Mention of the brand is solely for the purpose of determining compatibility.

DC-AFAM NV, Venecoweg 22A , 9810 Nazareth BE, service@afam.com

Technical specifications

Brand	AFAM
Article number	KKF-73329

Suitable for

Yamaha 0 - 100 cc YZ 85 (19/16 inch) 2025