SKU:
PR1037509
CRANKSHAFT WOSSNER GAS GAS MC85 21-ON HUSQVARNA TC85 18-ON KTM 85SX 18-ON
$952.00
Unit price
/
Unavailable
Crankshaft Wossner
Complete performance replacement crankshaft
Includes crankshaft and connecting rod assembly
Manufactured from premium materials for strength and durability
Precision tolerances are maintained for smooth, trouble free operation
• Mix gas/oil 32:1 – then make jetting right. The bottom rod bearing and engine in general needs more oil.
• Always check crank seals – replace with every rebuild and pressure check bottom end to ensure crank seals are in good working condition.
o Look for burrs in crankcases where seals go in. The seal should press in smoothly. Some newer case finishes are rough where the crank seal openings are machined.
• Perform leakdown test on engine. Look specifically for intake leaks in reed / carb boot and crank seals. Some OEM reed cages aren’t properly sealing between the reed block and the cylinder side.
• MX crank life is 40 hrs..
o Mod motors and heavier or really fast riders - 30 hrs. max.
• Always clean everything before assembly.
• Set side clearance to .026” (Wossner cranks are set at .024 - .028”)
*Due to the nature of high performance applications, the included parts are sold without any expressed or implied warranty*
Complete performance replacement crankshaft
Includes crankshaft and connecting rod assembly
Manufactured from premium materials for strength and durability
Precision tolerances are maintained for smooth, trouble free operation
• Mix gas/oil 32:1 – then make jetting right. The bottom rod bearing and engine in general needs more oil.
• Always check crank seals – replace with every rebuild and pressure check bottom end to ensure crank seals are in good working condition.
o Look for burrs in crankcases where seals go in. The seal should press in smoothly. Some newer case finishes are rough where the crank seal openings are machined.
• Perform leakdown test on engine. Look specifically for intake leaks in reed / carb boot and crank seals. Some OEM reed cages aren’t properly sealing between the reed block and the cylinder side.
• MX crank life is 40 hrs..
o Mod motors and heavier or really fast riders - 30 hrs. max.
• Always clean everything before assembly.
• Set side clearance to .026” (Wossner cranks are set at .024 - .028”)
*Due to the nature of high performance applications, the included parts are sold without any expressed or implied warranty*
Delivery Information
Delivery Information
All of our products are stocked in New Zealand, and shipped from our Auckland warehouse, this means no unexpected import fees or taxes.
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