PROX WATERPUMP KIT - YAMAHA BANSHEE ALL YEARS

ProX Racing Parts Water Pump Rebuild Kit YFZ350 Banshee '87-06. When rebuilding your engine, do not forget to rebuild the waterpump as well. The water pump of your engine is a very important component to cool your engine to perform the best in all...

CYLINDER BORING - YAMAHA YFZ350 BANSHEE PISTONS ONLY

Yamaha YFZ350 Banshee Top End Kit & Cylinder Boring. This kit is offered for the following: YAMAHA BANSHEE 1987-2006 THIS SERVICE COMES WITH (2) WISECO PISTONS. How it works: 1) Send Cylinders to us to our address: Lakes Motorsports, 4713 Dixie Hwy...

RING END GAP FOR CYLINDER BORING SERVICE

RING END GAP FOR CYLINDER BORING SERVICE.  INCLUDE RINGS BEING INSTALLED ON PISTON.   

YAMAHA YFZ350 CASE TRENCHING SERVICE

This is a service done to your cases.  YAMAHA BANSHEE 1987-2006 How it works: 1) Send your cases to us to our address: Lakes Motorsports, 4713 Dixie Hwy., Waterford, MI 48329. 2) We will modify your cases (trench) to accomodate up to a 10mm...

YAMAHA BANSHEE STAGE 3 PORTING SERVICE

Stage 3 - Most popular port. Adds about 15 to 20hp (plus or minus 5hp, depending on machines set up).   For use with Cool Head or aftermarket cut cylinder head.   Price: $360.00 total for both cylinders. Does not include the head cut. Head cut...

YAMAHA BANSHEE STAGE 2 PORTING SERVICE

Stage 2 - Medium port, mid range power increase. Adds 10hp (plus or minus 3hp, depending on machines set up).   Price: $250.00 total for both cylinders.    Does not include the head cut.   Head cut is an additional $60.00. If a head...

YAMAHA BANSHEE STAGE 1 PORTING SERVICE

Stage 1 - Mild port, for all around enhancement. Adds 5hp (plus or minus 2hp, depending on machines set up). Does not include the head cut. Price: $175.00 total for both cylinders.   Head cut is an additional $60.00. If a head cut is requested,...

CYLINDER BORING - YAMAHA YFZ350 BANSHEE PROX PISTONS

Yamaha YFZ350 Banshee Top End Kit & Cylinder Boring. This kit is offered for the following: YAMAHA BANSHEE 1987-2006 Top End Kit includes: ProX Pistons, Rings, Pins, Circlips. ProX Pistons are the OEM supplier for Yamaha Banshee's. How it works: 1)...

BANSHEE SPARK ARRESTOR - LMS RACING

THIS SPARK ARRESTOR IS AN EXCLUSIVE PRODUCT MADE BY LMS RACING BANSHEE SPARK ARRESTORS SOLD IN PAIRS. TWO ARE INCLUDED.   FITS ALL CPI SILENCERS OR SHEARER SILENCERS (PLEASE CHOOSE SILENCER WHEN ORDERING) THE CPI O.D. IS 2 3/8" AND THE SHEARER...

YAMAHA BANSHEE WISECO TOP END GASKET KIT

FOR USE WITH YAMAHA YFZ350 BANSHEE ALL INCLUDES ALL NECESSARY GASKET TO COMPLETE A TOP END REBUILD 

YAMAHA YFZ350 BANSHEE PRO-X PISTON KIT

Fits Yamaha YFZ350 Banshee 1987-2006 Kit comes with Piston, Rings, Circlips & Pin. Piston sizes available: Standard 64mm to (.100" over size) 66.5mm  PISTON KIT SOLD EACH

YAMAHA YFZ350 BANSHEE STOCK CRANK PISTONS GASKETS

Fits Yamaha YFZ350 Banshee All Years This includes the following: (1) STOCK Crankshaft Assembly which includes Connecting Rods, Top End Bearings and Rebuildable Crankshaft Webs. (2) Wiseco Piston Kits (to fit machine) which include Piston, Rings,...