Oversized water pump spacer impeller kit for KTM 950 990 LC8 engines

The oversized water pump kit from NICECNC is a great solution to optimize engine cooling in off-road, enduro, or supermoto motorcycles. This kit is crafted with the highest precision from lightweight and durable billet aluminum using advanced CNC technology, ensuring maximum performance and reliability for your motorcycle.

Features:

• Enhanced Cooling Efficiency – Larger impeller blades increase coolant circulation, leading to faster heat dissipation and lower engine temperatures.
• Reduced Overheating Risk – An effective cooling system decreases the risk of engine overheating, especially under heavy load conditions.
• Improved Engine Performance – Lower engine temperatures enhance power and responsiveness, improving your riding experience.
• Extended Engine Life – Minimizes heat-related wear, prolongs engine lifespan, and reduces maintenance costs.
• Superior Craftsmanship – Made from aircraft-grade billet aluminum using CNC technology, ensuring a perfect fit and high precision.
• Dynamic Aesthetics – Anodized surface enhances both appearance and rust resistance, making your motorcycle stand out.

Item specifications:

• Brand: NICECNC
• Condition: 100% brand new
• Material: Billet aluminum
• Processing: CNC milled

Scope of delivery:
1x Water pump spacer
1x Water pump impeller
1x Gasket
(including all necessary mounting parts)

Fits: 
for KTM 950 Adventure 2002-2006  
for KTM 950 Adventure S 2004-2006  
for KTM 950 Duke 2004  
for KTM 950 Super Enduro R 2006-2009  
for KTM 950 Supermoto 2005-2008  
for KTM 990 Adventure 2006-2013  
for KTM 990 Adventure Baja 2013-2014  
for KTM 990 Adventure Blue 2012  
for KTM 990 Adventure Dakar 2011  
for KTM 990 Adventure R 2009-2012  
for KTM 990 Adventure S 2006-2008  
for KTM 990 Adventure White 2011-2012  
for KTM 990 LC8 Adventure 2007-2012  
for KTM 990 SMR 2010-2011  
for KTM 990 SMT 2010-2013  
for KTM 990 Super Duke 2005-2011  
for KTM 990 Super Duke R 2007-2011  
for KTM 990 Supermoto 2011  
for KTM 990 Supermoto R 2011  
for KTM 990 Supermoto T 2011-2014

Installation instructions:
✅ 1. Clean contact surfaces: Before installing the gasket, thoroughly clean the contact surfaces of the water pump and engine housing to ensure: • No oil, dust, or sealant residues. • Remove residues with a clean cloth or scraper and wipe the surface dry and residue-free with a degreaser.
🔹 Purpose: To prevent poor sealing and ensure sealant adhesion.

✅ 2. Apply RTV engine sealant evenly • Apply a thin, even layer of RTV engine sealant on both sides of the gasket. • Avoid excessive sealant application as this can cause: • Poor sealing • Sealant overflow, making later disassembly difficult.
🔹 Note: Use specification-compliant RTV sealant to ensure high temperature resistance, leak-free performance, and durable sealing.

✅ 3. Proper Installation and Tightening • Align the gasket precisely with the applied sealant between the water pump and engine. • Tighten the screws according to the manufacturer's torque specifications to ensure even compression.
⚠️ Warning: • Avoid overtightening as this can cause: • Damage to the gasket • Deformation of the contact surface, impairing the seal.

✅ 4. Curing Time • Allow the sealant to cure undisturbed after assembly. • Follow the sealant manufacturer's instructions for curing time to ensure optimal sealing performance before starting the engine.
🔹 Tip: Avoid moving or disassembling the parts during the curing process.

✅ 5. Safety Instructions • Wear protective gloves during assembly to avoid skin contact with the sealant. • Work in a well-ventilated area to avoid inhaling volatile gases. • Use a special cleaner or alcohol to remove excess sealant and keep the contact surface clean.

Disclaimer:

Nicecnc parts are not sponsored or supported by the brands the parts fit, nor are they affiliated with them, including Harley-Davidson, Honda, Yamaha, Kawasaki, Suzuki, KTM, Duke, Husaberg, Husqvarna, BMW, Aprilia, Triumph, Piaggio, Ducati, MV Agusta, Moto Guzzi, Benelli, Buell, CF-Moto, Enfield, Hyosung, Indian, etc.