Skip to content
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.

Yamaha Raptor 700 815cc 770cc 108mm Big Bore Cylinder CP Piston Kit Top End Kit

by BPRATV
Save 14% Save 14%
Original price $1,099.99
Original price $1,099.99 - Original price $1,099.99
Original price $1,099.99
Current price $948.89
$948.89 - $948.89
Current price $948.89
The REAL Biggest & Most Ground Pounding Power Direct Bolt On Big Bore Kit On The Market!

Complete 770cc / 815cc Big Bore Top End Kit (815cc Requires Stroker Crankshaft)

  • Don't be fooled by other sellers claiming that the 106.5mm Athena Big Bore Cylinder Kit is THE BIGGEST BIG BORE KIT ON THE MARKET, it's not.
  • It's simple math, 108mm is BIGGER than 106.5mm.
  • WORKS WITH STOCK OR BIG VALVES & CAMS (Recommended though to get the most power out of the kit)
  • WORKS WITH STOCK OR OEM CRANKSHAFT, NO CONNECTING ROD UPGRADE REQUIRED! (Recommend new Hot Rods 4178 Stroker Crankshaft to hit 815cc!!)
  • Requires Heavy Duty Aftermarket Stud Kit, which is INCLUDED.

Fits Yamaha Raptor 700 & 700R

Years 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

This Rebuild Kit Includes:
  • 108mm BPRATV Big Bore Nikasil Plated Cylinder (1 Year Warranty)
  • CP Carrillo Full Custom 11:1 Piston Kit (Includes Piston, Rings, Pin & Clips) (Perfect For Pump Gas)
  • Complete 108mm Big Bore Cometic Top End Gasket Kit (MLS Head Gasket)
  • BPRATV Talon Titanium Head Stud Kit with a Lifetime Warranty*

BPRATV - The Best Parts. The Best Performance. The Best Price.

BRAPPPPPPPPPP!
2G-700-108, C3230, M1120-BP, 80-82450, 80-82450, 11310-01-00, 1S3-11351-00-00, 3B4-11181-00-00, 3B4-14714-00-00, 5H0-12119-00-00, 1S3-11631-10-00, 5VK-11633-00-00, 1S3-11603-10-00, 93450-24154-00, 4DW-12213-00-00 1S3-11310-01-00, 1S3-11351-00-00, 3B4-11181-00-00, 3B4-14714-00-00, 5H0-12119-00-00, 1S3-11631-10-00, 5VK-11633-00-00, 1S3-11603-10-00, 93450-24154-00, 4DW-12213-00-00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare