CONNECTING ROD KIT MAICO 490 83-ON, MX-09070 / RX-12002 137-18-25-20-20-67mm
Namura Technologies connecting rod kit for Maico 490 late model 1983-on. This heavy-duty OE replacement connecting rod kit is made from certified Chrome alloy steel for superior strength. Crankpins are manufactured from hot-rolled ASTM steel and case hardened. Psychic Rods uses the latest caged needle roller bearing designs for high RPM longevity. Thrust washers are manufactured from bronze phosphor and are silver coated. The rod assembly is sold complete with rod, crankpin, crankpin bearing, top end bearing, and thrust washers. Fully compatible with aftermarket and OE crankshafts. Material SNCM220. Specifications: Centre to Centre 137mm, Small End Bearing 18x22x23.5mm, Small End Bore Ø 22mm, Small End Width 20mm, Big End Bearing 25x31x19.8mm, Big End Bore Ø 31mm, Big End Width 20mm, Big End Pin Ø 25mm, Big End Pin Length 67mm, Washer Thickness 25x42x1mm. Part Number MX-09070. Cross reference numbers RO-8201 / 149.
- SKU
- 56-2930.NM
- Brand
- Namura Technologies
- Availability
- In Stock (32)
FULL DESCRIPTION
Namura Connecting Rod Rebuild Kit for Maico Motorcycles
This high-quality connecting rod rebuild kit from Namura is designed as a heavy-duty OE replacement for specific Maico motorcycle models. Engineered for durability and performance, this kit ensures your engine's reliability for demanding off-road use.
Key Features:
- Superior Strength: Constructed from certified chrome alloy steel for exceptional durability.
- Precision Crankpins: Crankpins are manufactured from hot-rolled ASTM steel and case-hardened for increased wear resistance.
- High RPM Longevity: Utilizes advanced caged needle roller bearing designs to ensure longevity even at high RPMs.
- Enhanced Thrust Washers: Features thrust washers made from bronze phosphor and coated with silver for optimal performance.
- Complete Kit: Sold as a complete assembly including the rod, crankpin, crankpin bearing, small end bearing, and thrust washers where applicable.
- OE and Aftermarket Compatibility: Fully compatible with both original equipment and aftermarket crankshafts.
- Material: Constructed from SNCM220 material for robust performance.
Specifications:
- Centre to Centre: 137mm
- Small End Bearing Dimensions: 18mm x 22mm x 23.5mm
- Small End Bore Diameter: 22mm
- Small End Width: 20mm
- Big End Bearing Dimensions: 25mm x 31mm x 19.8mm
- Big End Bore Diameter: 31mm
- Big End Width: 20mm
- Big End Pin Diameter: 25mm
- Big End Pin Length: 67mm
- Washer Thickness: 25mm x 42mm x 1mm
This Namura connecting rod kit (Part No. MX-09070) provides a reliable solution for rebuilding or replacing your motorcycle's connecting rod assembly.
