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Yamaha YXZ


BC0951

BC0951 - Yamaha YXZ / 998 (16-up) Stage 2 Mild Duner/Trail Spec Camshafts

Designed for mild duner and trails where focus is more on the lower powerband. Works with stock v...

Designed for mild duner and trails where focus is more on the lower powerband. Works with stock valve train and stock ECU, although reflash will deliver optimum results. Adv Dur (.020") 248°/248° Dur @ .050 228°/228° Valve Lift (1:1) .350"/.350" Valve Lift (mm) 8.89/8.89

$ 499.00 $ 573.85


BC0952

BC0952 - Yamaha YXZ / 998 (16-up) Stage 3 Viper+ Spec Camshafts

Added duration, lift and faster opening ramp speeds than the OEM Viper cam specs. Requires ECU tu...

Added duration, lift and faster opening ramp speeds than the OEM Viper cam specs. Requires ECU tuning and other mods to benefit performance. Requires BC0950B (shim in bucket). Yamaha OE Viper Spec: 240°/232° @ .050” / .372”/.353” Lift Adv Dur (.020") 266°/260° Dur @ .050 254°/244° Valve Lift (1:1) .387"/.380" Valve Lift (mm) 9.83/9.65

$ 499.00 $ 573.85


BC0953

BC0953 - Yamaha YXZ / 998 (16-up) Stage 3 Turbo Spec Camshafts

Pick up 30+whp over the Viper cams at 30psi with this BC turbo spec. High lift, shorter duration ...

Pick up 30+whp over the Viper cams at 30psi with this BC turbo spec. High lift, shorter duration profile to build cylinder pressure under big boost. Tuning and ECU mods recommended. Requires BC0950B (shim in bucket) or BC0950 (shim in retainer). Adv Dur (.020") 252°/252° Dur @ .050 232°/232° Valve Lift (1:1) .370"/.370" Valve Lift (mm) 9.40/9.40

$ 499.00 $ 573.85


BC8885

BC8885 - Yamaha YXZ (16-up) Cam Bucket Followers

Shim in bucket design, requires BC spring/retainer kit BC0950B. Made from aerospace grade, 4140 c...

Shim in bucket design, requires BC spring/retainer kit BC0950B. Made from aerospace grade, 4140 chromoly steel alloy and completely CNC machined from heat-treated billet round bar. Heavy-duty wall thickness eliminates distortion and cam face depression, while reducing overall weight from non-critical stress areas. Nitrided and polished to a surface hardness of 60RC for minimal wear. Provides lower friction with cam lobes and cylinder head lifter bores for improved durability.

$ 400.00 $ 476.00


BC9990

BC9990 - SxS Valve Spring Compressor/Installation Tool

The BC valve spring compressor and installation tool for the Polaris RZR, Can-Am X3 and Yamaha YX...

The BC valve spring compressor and installation tool for the Polaris RZR, Can-Am X3 and Yamaha YXZ allows quick and easy assembly of a complete SxS cylinder head in minitues. Even works while the head is installed on the engine in the car using compressed air through the spark plug hole. Install valve springs, retainers, valves and keepers fast and efficiently. Includes the following: Base housing that threads into spark plug hole. Pivoting arm to install 4 valves per hole.    3 spring/retai...

$ 250.00 $ 345.00