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FREE SHIPPING ON ORDERS $149+
**SOME RESTRICTIONS APPLY
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The Polisport Engine Cover Protection Kit (91319) provides an essential layer of armor for the highly vulnerable lower engine cases on the venerable Suzuki DR-Z400 platform. The protruding factory clutch and ignition covers are constantly exposed to rock strikes, trail debris, and severe abrasion from heavy off-road boots. This complete kit acts as a highly durable, sacrificial barrier to prevent ride-ending cracked cases and keep your engine looking pristine.
Manufactured from a highly impact-resistant PA6 polyamide plastic, these covers are engineered to absorb and deflect heavy blows that would otherwise puncture the factory magnesium alloy. What sets the Polisport system apart is the inclusion of strategically placed, high-temperature rubber inserts on the backside of the guards. These inserts act as a shock-absorbing cushion, preventing the rigid plastic from vibrating against the engine block while evenly distributing the force of a hard impact across the entire cover. The kit bolts directly over the factory OEM covers using the supplied extended hardware, requiring no messy oil draining or gasket removal.
PA6 Polyamide Construction: The impact and abrasion-resistant polymer shell defends against jagged rocks, deep ruts, and heavy boot wear.
Rubber Shock Dampers: Internal high-temperature rubber inserts cushion the impact force and eliminate vibration between the guard and the factory case.
Direct Bolt-On: Installs easily over the existing OEM engine covers without the need to drain engine oil or disturb factory gaskets.
Low Profile: The slim, form-fitting design adds minimal width to the engine block, ensuring zero interference with your brake pedal, shifter, or riding boots.
O-Ring Sealed: Integrated O-rings keep trapped moisture and trail dirt from accumulating between the guard and the engine case.
1x Polisport Ignition Cover Protector (Left Side)
1x Polisport Clutch Cover Protector (Right Side)
Complete Extended Mounting Hardware Kit
Installation Instructions
Suzuki DR-Z400S: Fits 2000-2024+ models.
Suzuki DR-Z400SM: Fits 2005-2024+ models.
Suzuki DR-Z400E: Fits 2000-2007 models.
OEM Covers Only: Designed specifically to fit directly over the factory Suzuki engine covers. Not compatible with oversized aftermarket billet cases.

Part Number: 91319
If you have any questions or need help finding what you need for your motorcycle or your next adventure please reach out:
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