Motorshop Replica 1000cc Piston Set Oversize 0.020 for Harley XL 1972-1981

Replica-style 3-3/16 inch bore piston set with a.020 oversize delivers a 9:1 compression ratio for Harley Davidson XL engines from 1972 through 1981. The piston set includes rings and is cast in a permanent steel mold from alloy designed for durability.

Designed to restore performance and reliability for vintage Harley XL models, this Motorshop replica kit is crafted in Taiwan and manufactured to meet or exceed OEM standards, ensuring a close fit with OEM components and dependable operation after installation.

Break-in is essential: run the engine at moderate speeds for at least 500 miles and avoid excessive idling or operating in low gear to seat the rings properly. For detailed installation instructions, refer to this guide.

• UOM: KIT
• Country of Origin: TAIWAN
• Suggested Items: 11-0111 - 1000cc Piston Ring Set.020 Oversize; 12-0929 - Piston Wrist Pin
• Accessory Items: 16-0622 - Ring-O-Matic Ring Compressor Tool Kit; 16-0029 - Connecting Rod Clamping Tool; 60-0167 - Replica 1000cc Piston Set.030 Oversize
• Fitment: Harley Davidson XL 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985

Replica style 3-3/16 inch bore piston set has a 9:1 compression ratio and is oversize.020. Piston set alloy is cast in a permanent steel mold and includes rings.

The Motorshop Replica 1000cc Piston Set.020 Oversize is designed to restore performance and reliability to Harley Davidson XL models from 1972 through 1981. Crafted in Taiwan, this piston kit ensures quality and durability for vintage motorcycle enthusiasts. Each set is meticulously engineered to meet or exceed OEM standards, providing a perfect fit for your Harley's engine components. Proper break-in procedures are essential; run the engine at moderate speeds for at least 500 miles, avoiding excessive idling or low gear operation to ensure optimal piston and ring seating. For detailed installation instructions, refer to this guide.

Features:

• UOM: KIT

• Country of Origin: TAIWAN

• Suggested Items: 11-0111 - 1000cc Piston Ring Set.020 Oversize, 12-0929 - Piston Wrist Pin Lock

• Accessory Items: 16-0622 - Ring-O-Matic Ring Compressor Tool Kit, 16-0029 - Connecting Rod Clamping Tool, 60-0167 - Replica 1000cc Piston Set.030 Oversize

Fitment:
Harley Davidson XL 1972
Harley Davidson XL 1973
Harley Davidson XL 1974
Harley Davidson XL 1975
Harley Davidson XL 1976
Harley Davidson XL 1977
Harley Davidson XL 1978
Harley Davidson XL 1979
Harley Davidson XL 1980
Harley Davidson XL 1981
Harley Davidson XL 1982
Harley Davidson XL 1983
Harley Davidson XL 1984
Harley Davidson XL 1985