Dynojet

DJ-4128

Dynojet Research Jet Kit Stage 1 4128

Jets & Jet Kits

Stage 1: stock engine/filters, stock/modified pipes; about a 5% power increase
Stage 2: stock/mild modified engine, stock/modified pipes, stock/modified filters; about an 8% power increase
Stage 3: stock/mild modified engine, stock/modified pipes, individual air filters - driveability may be compromised, N/A for some motors; about a 10-15% power increase
Stage 7: race-only, high rpm, not for street use

JETKIT YAM XV750

Renthal 794-01-SI-04-227 RENT 7/8 HBAR PAD SIL
XTREMEPOWERUS
Mix me 4467