Collection:
Motorcycle Engine Parts | NZ
2761 products
All Balls Racing Crankshaft Seal Kit (24-2028)
Regular price
$59.99
Sale price
$59.99
Regular price
Unit price
/per
High-quality crankshaft oil seals that are sold in a set.
Features:
Replace OE originals exactly for proper fit and secure seal.
Double lip seals with PTFE contact area tolerate dry start cond...
All Balls Racing Crankshaft Bearing Kit (24-1062)
Regular price
$175.99
Sale price
$175.99
Regular price
Unit price
/per
Contains right and left crankshaft bearings (contains outer seals for all 2-stroke engines). Either Koyo or Nachi Bearings (precision Japanese crank bearings)Reduce crank pin wear with our crank se...
All Balls Racing Accelerator Pump Rebuild Kit (46-3003)
Regular price
$55.99
Sale price
$55.99
Regular price
Unit price
/per
Accelerator Pump Rebuild KitsPoor performance & bogging on acceleration are signs that you may need to rebuild the accelerator pump.All of the necessary parts to rebuild the accelerator pump ci...
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Top End Rebuild Kit (B) Honda CRF450R '09-'12
Regular price
$402.61
Sale price
$402.61
Regular price
Unit price
/per
Includes components necessary to complete a piston (top end) rebuild. Competitive pricing, made to meet and exceed OEM quality and designed as a direct OEM replacement.
Features:
Designed for O...
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Top End Rebuild Kit (B) Honda CRF450R '15-'16
Regular price
$392.21
Sale price
$392.21
Regular price
Unit price
/per
Includes components necessary to complete a piston (top end) rebuild. Competitive pricing, made to meet and exceed OEM quality and designed as a direct OEM replacement.
Features:
Designed for O...
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Top End Rebuild Kit (A) KTM 350 EXC-F 2017
Regular price
$385.43
Sale price
$385.43
Regular price
Unit price
/per
Includes components necessary to complete a piston (top end) rebuild. Competitive pricing, made to meet and exceed OEM quality and designed as a direct OEM replacement.
Features:
Designed for O...
Top End Rebuild Kit (A) Honda CRF450R '09-'12
Regular price
$402.61
Sale price
$402.61
Regular price
Unit price
/per
Includes components necessary to complete a piston (top end) rebuild. Competitive pricing, made to meet and exceed OEM quality and designed as a direct OEM replacement.
Features:
Designed for O...
Top End Rebuild Kit (B) Yamaha YZ85 '02-'16
Regular price
$216.17
Sale price
$216.17
Regular price
Unit price
/per
Includes components necessary to complete a piston (top end) rebuild. Competitive pricing, made to meet and exceed OEM quality and designed as a direct OEM replacement.
Features:
Designed for O...
Exhaust Gasket Kawasaki 40 x 45.6 x 3.16 mm (10 pcs)
Regular price
$41.99
Sale price
$41.99
Regular price
Unit price
/per
Kawasaki Exhaust GasketDimensions: 40mmx45.6mmx3.16mmQuantity: 10pcs
Whites Complete Gasket Set Honda CRF150F '06-'15
Regular price
$66.99
Sale price
$66.99
Regular price
Unit price
/per
Includes all gaskets and o-rings necessary to complete a crank (bottom end) and piston (top end) rebuild. Competitive pricing, made to meet and exceed OEM quality and designed as a direct OEM repla...
All Balls Racing Crankshaft Bearing Kit (24-1010)
Regular price
$159.99
Sale price
$159.99
Regular price
Unit price
/per
Contains right and left crankshaft bearings (contains outer seals for all 2-stroke engines). Either Koyo or Nachi Bearings (precision Japanese crank bearings)Reduce crank pin wear with our crank se...
Countershaft Seal Kit - Kawasaki KXF/KLX450 '06-'14
Regular price
$64.99
Sale price
$64.99
Regular price
Unit price
/per
Kit includes case-hardened bushing, replacement outer seal along with any O-rings, snap rings or lock washers required to complete the repair.
Features:
Hardened bushings reduce wear and seal d...
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Top End Rebuild Kit (B) KTM 350 EXC-F 2017
Regular price
$406.76
Sale price
$406.76
Regular price
Unit price
/per
Includes components necessary to complete a piston (top end) rebuild. Competitive pricing, made to meet and exceed OEM quality and designed as a direct OEM replacement.
Features:
Designed for O...
Vertex Top End Gasket Set Suzuki
Regular price
$103.99
Sale price
$103.99
Regular price
Unit price
/per
NOTE: This Vertex Top End Gasket Set contains all components pictured.
Produced in the U.S.A. with the latest materials and technology in gasket production to Vertex specifications. Vertex gaskets...
Whites Magnetic Sump Plug M12 x 10 x 1.25 - Red
Regular price
$13.99
Sale price
$13.99
Regular price
Unit price
/per
Maximise your motorcycles engine cleaning system with Whites Magnetic Oil Drain Plugs, available for almost every make & model of motorcycle these anodised aluminium plugs include a magnetic co...
Transmission Rebuild Kit 25-7010
Regular price
$409.99
Sale price
$409.99
Regular price
Unit price
/per
Comprehensive kit for transmission rebuild, includes bearings, seals, o-rings, and shims. Features: Affordable alternative to OEM replacement parts. Utilizes high-quality ABEC 3 precision ball bea...
Wossner Piston Honda TRX500 12-21
Regular price
$331.64
Sale price
$331.64
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions ...
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Wossner Piston Circlip - 18mm (Pair)
Regular price
$7.99
Sale price
$7.99
Regular price
Unit price
/per
Replacement retaining clips. Pack includes pair of 19mm x 1.2mm clips.
VERTEX VALVE EXHAUST TITANIUM
Regular price
$189.75
Sale price
$189.75
Regular price
Unit price
/per
Crafted from military-spec certified TI3Al titanium alloy, Vertex Titanium Valves are made to endure the harshest racing conditions. Forged from a single blank, grain flow is improved to enhance th...
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VERTEX VALVE INTAKE TITANIUM
Regular price
$189.75
Sale price
$189.75
Regular price
Unit price
/per
Crafted from military-spec certified TI3Al titanium alloy, Vertex Titanium Valves are made to endure the harshest racing conditions. Forged from a single blank, grain flow is improved to enhance th...
VERTEX VALVE INTAKE TITANIUM
Regular price
$189.75
Sale price
$189.75
Regular price
Unit price
/per
Crafted from military-spec certified TI3Al titanium alloy, Vertex Titanium Valves are made to endure the harshest racing conditions. Forged from a single blank, grain flow is improved to enhance th...
BIG BORE KIT SUZUKI DRZ400 (to 434cc)
Regular price
$1,570.00
Sale price
$1,570.00
Regular price
Unit price
/per
Suzuki DRZ400 Cylinder Works Big Bore Kit. Features: Direct bolt-on, ready-to- install cylinder; requires no replating and looks virtually identical to the OEM. Nickel Silicon Carbide plated for l...
Wossner Piston KTM 84SX 03-23 (Double Ring)
Regular price
$225.38
Sale price
$225.38
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high- performance racing industry. Top European racers and FIM World Champions...
Wossner Piston KTM SX-F450 '23 / Husq FC450 '23
Regular price
$399.91
Sale price
$399.91
Regular price
Unit price
/per
Wossner forged pistons are made in Germany by specialists in 2 and 4-stroke engine parts. Features: Forged piston Anti friction coated skirt
Zeta Engine Plugs YZ450F '06-09, WR250F/450F '03- Blue
Regular price
$26.99
Sale price
$26.99
Regular price
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/per
Replaces stock plugs to give a factory bike look.
Features:
CNC machined engine plugs.
Laser printed ZETA logo.
Wossner Piston Honda CR125 00-03
Regular price
from $239.99
Sale price
from $239.99
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions ...
Vertex Top End Gasket Set Honda
Regular price
$64.98
Sale price
$64.98
Regular price
Unit price
/per
NOTE: This Vertex Top End Gasket Set contains all components pictured.
Produced in the U.S.A. with the latest materials and technology in gasket production to Vertex specifications. Vertex gaskets...
Wossner Piston Honda TRX500 12-21 (Pro) (Hi-Comp)
Regular price
$365.45
Sale price
$365.45
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and has over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions r...
Wossner Piston Suzuki RM250 03-08
Regular price
from $191.57
Sale price
from $191.57
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions ...
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Zeta Engine Plugs RMZ250 '07-, RMZ450 '05- - Red
Regular price
$26.99
Sale price
$26.99
Regular price
Unit price
/per
Replaces stock plugs to give a factory bike look.
Features:
CNC machined engine plugs.
Laser printed ZETA logo.
Wossner Piston Honda CR250 97-01
Regular price
from $219.89
Sale price
from $219.89
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions ...
Wossner Piston Yamaha YZ250 92-98
Regular price
from $219.89
Sale price
from $219.89
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions ...
CAM CHAIN SILENT KIT
Regular price
$204.99
Sale price
$204.99
Regular price
Unit price
/per
The Camshaft Chain Silent Kit is made from high-end materials giving incredible strength and durability, exceeding O.E.M. specifications and tolerances.
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Wossner Piston Yamaha YZ400F 98-99
Regular price
$349.35
Sale price
$349.35
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions ...
Wossner Piston KTM SX-F 250 '23-'24 / Husqvarna FC250 '23-'24 80.95MM 14.8:1 CR
Regular price
$419.90
Sale price
$419.90
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions ...
Sold Out
Wossner Piston Suzuki RM250 '00-'02 66.34mm
Regular price
$219.89
Sale price
$219.89
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high- performance racing industry. Top European racers and FIM World Champions...
Wossner Piston KTM SX-F 250 '23-'24 / Husqvarna FC250 '23-'24 80.95MM 14.4:1 CR
Regular price
$367.06
Sale price
$367.06
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high- performance racing industry. Top European racers and FIM World Champions...
Wossner Piston KTM SX-F 250 '23-'24 / Husqvarna FC250 '23-'24 80.96MM 14.4:1 CR
Regular price
$367.06
Sale price
$367.06
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions ...
All Balls Racing Crankshaft Bearing Kit (24-1108)
Regular price
$100.00
Sale price
$100.00
Regular price
Unit price
/per
Contains right and left crankshaft bearings (contains outer seals for all 2-stroke engines). Either Koyo or Nachi Bearings (precision Japanese crank bearings)Reduce crank pin wear with our crank se...
Wossner Piston KTM SX-F 250 '23-'24 / Husqvarna FC250 '23-'24 80.96mm 14.8:1 CR
Regular price
$419.90
Sale price
$419.90
Regular price
Unit price
/per
Wossner is Germany's finest aftermarket forged piston and rod manufacturer and have over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions ...
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