The complete oil service kit for Yamaha 4-stroke dirt bikes in New Zealand. This premium IPONE and Hiflofiltro service kit is designed for Yamaha 4T motocross and enduro bikes, delivering reliable performance for local riding conditions. Ideal for maintaining your Yamaha MX or trail bike, this kit includes high-quality engine oil and filtration components trusted by riders nationwide. Kit includes: 1L IPONE 10W40 Katana Off-Road engine oil: a 100% synthetic Ester-based lubricant that is ideal for MX, Enduro and trail bikes. API SP / JASO MA2 Hiflo Premium Oil Filter HF140: the world's first and only TÜV approved motorcycle oil filter. Constructed using the best materials available, all Hiflo oil filters meet or exceed OEM performance levels. Yamaha Fitments: WR450F 2009-26, YZ450F 2009-26, YZ450FX 2017-26, WR250F 2009-26, WR250R 2008-13, WR250X 2009-14, XT250 Serow 2009-24, YZ250F 2009-26, YZ250FX 2015-25 Please always refer to owner's manual for exact fill capacity and application. We recommend all motorcycle parts are fitted and tested by qualified professionals. If you are unsure about the part choice for your bike, please contact us before purchase.