3 Namura .020 Over Bore Piston Kits for Can-Am Ryker 900 ACE 2019-2024 74.5mm

3 Namura .020 Over Bore Piston Kits for Can-Am Ryker 900 ACE 2019-2024 74.5mm

These three Namura .020 over bore piston kits deliver a direct replacement for the Can-Am Ryker 900 ACE from 2019 to 2024, using a 74.5mm bore to restore lost compression and power. Each kit is intended for engine rebuilds requiring an oversize piston to compensate for cylinder wear.

Overview

These Namura piston kits are designed specifically for the Can-Am Ryker 900 ACE, offering a .020 over bore size at 74.5mm to refresh worn cylinders. They include three complete piston kits, each containing a piston, rings, and pin, making them suitable for rebuilding a V-twin engine. The kits target enthusiasts and mechanics performing a top-end overhaul on Ryker 900 ACE models.

Built For Performance

• .020 over bore (74.5mm) increases displacement slightly over standard
• Three identical kits included for complete V-twin rebuild
• High-strength aluminum alloy pistons resist heat and wear
• Precision-ground piston rings ensure proper sealing
• Matching wrist pins and circlips supplied for each piston

Fits These Machines

• for Can-Am Ryker 900 ACE (2019-2024)

On-The-Job Use

• Restoring compression on high-mileage Ryker engines
• Replacing worn pistons during top-end rebuilds
• Improving engine power after cylinder honing
• Rebuilding engines for recreational or trail use

Specs At A Glance

Good To Know

Q: What is the bore size of these piston kits? A: The bore size is 74.5mm, which corresponds to a .020 over bore for the Can-Am Ryker 900 ACE. This oversize helps restore clearance after cylinder honing.

Q: Are all three kits identical? A: Yes, the set includes three matching piston kits, each with piston, rings, pin, and circlips, suitable for the Ryker 900 ACE V-twin engine. Confirm your cylinder condition before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.